KamenRiderZER0: Hmm...how to truly make school worse...either add Monsters to the equation...or make a whole class about how to kill the teacher. To quote and paraphrase the meme...why not both!?

GammaTron: Oh, so very true. Though to truly make school worse...Mandatory Summer School.

Z0: *curled up in a ball in the corner* my PTSD….its back…

GT: *shudders* True...very true. *shakes it off* But we have something important! Like Z0 said, monsters and assassination...two things that shouldn't be in a school, but here? Well they will be! And to the one who ends the teacher, they get something! Though...there will be one who will try to assassinate the teacher in their own unique way without killing. We do hope you enjoy this new work!

Disclaimer: We do not own Assassination Classroom nor Kamen Rider Fourze. They are owned by their respective companies/authors/writers/artists/etc.

The moon...In the past, there was so much to it that mankind never knew. Since the late 1900s, men have been able to reach it and learn so much more. Though in the late 1990s, something would incur that would not fully come to light for seventeen years. The year was 1999. Upon the moon was something only recently built; an advance space station for research purposes on the moon. And yet, only destruction came on its final day. Two astronauts emerged from it moments before parts began to explode, inducing the loss of lives within. Out on the planet's surface, the two astronauts struggled with one another, the one that first left the station attempting to keep the black metal briefcase they had taken with them to their own. After several moments of struggling, the first astronaut managed to keep the case and kicked the second one away from them. The second astronaut grunted as his back hit the base where it hadn't exploded yet and fell onto his face. The first astronaut's eyes glowed behind the visor, a soft magenta in color. They then turned around and headed for a small shuttle that they quickly used to leave the moon's surface.

The second astronaut could only watch as the first evacuate the moon. The astronaut looked down at his hand and what was held within. It was a switch of sorts, seemingly made of a clear icicle with a yellow circular button on the top to press down on. The astronaut looked back up, watching the escaping Astronaut.

"Kengo…"

Seventeen years have passed since then and time moves on. As students made their way back to school after their summer breaks with many catching up with old friends and talking about what they had done over the time off, one student...was completely lost. The student in question was a young man wearing a white shirt under a short black jacket with checkered pattern inside of it and gold buttons, baggy black pants, with a large belt tied around his waist and a loop of chains hanging off his right hip, and matching converse sneakers with a flame pattern along the sides. His hair was slicked into a pompadour of sorts while he was holding a map of the school in one hand. He also carried a leather school bag with a large fire pattern printed on one side and the Kanji spelling 'Friendship' written boldly within the flames

"E...E...Nan de?" he sighed, "I don't see it all on here…" a student passed by him, "Ah! Oi! Do you know where E Class meets?"

"Up there," the student replied, pointing at the nearby mountain, "Don't know why you want to know, though."

"Ah. Thanks!" the guy beamed as the student left, "Ah...Must have a neat view up there. Yosha!" he smirked as he literally raced off in the directions he was pointed to. "Wait for me, new class! You're just a hop and a skip and I'll be right there!" he cheered, rushing into the forest...ignoring the path entirely.

"...Those rejects keep getting weirder every year," a third year student muttered, having watched the guy run off.

The school house at the top of the mountain was not in the best of shape. For one, there was no AC and the roof would leak when it rained. The nearby field meant for PE was littered in weeds with nature winning in the war of regaining it from its original purpose. The doors might squeak when slid open, even. And yet, for nearly thirty students, it was where they had to get to every day for classes. This was Class E, normally classes are divided by Year, floor, and then a letter. Class E was a different story altogether, it was this single school house that was from a long time ago.

One student on his way to class was walking by the small river going down the mountain, his hand flicking a small black switch that had a grey front with a number on it blocked by the index and middle fingers with the switch part of it resembling the lens of a camera. His brown hair was neatly combed as he wore the normal uniform of a white button shirt, a blue jacket buttoned up over that, a red tie on his neck, and brown slacks.

"Ano...Kengo-san?" The student paused as he looked ahead, seeing another student.

The other student was a young girl with a small bust wearing the same uniform, except instead of slacks she wore a red and black skirt and black stockings. She had her green hair pulling into a pair of cat ear-like pigtails. Aside from her green hair, she also had rather interesting gold eyes. She gulped before pulling out a letter.

"H-Here! Please read it!" the girl spoke, offering it to him.

"..." he looked at the letter for a while before grabbing it, "What a waste of time." he spoke coldly as he tossed it aside into the river.

"Oi!" the two turned to see the black-wearing boy stumble out of the bushes and run over, "What kind of guy would just throw it away!?" he demanded grabbing the other boy by his collar, "At least read it before turning her down!" he snapped at him, taking him by surprise, "That's just courtesy!" he looked at the girl before handing her his bag, taking her by surprise, "Wait here!" he shouted, shoving the still confused boy aside...before he jumped over the incline leading to the river and landed right into the water on his legs from a rather astounding height, "...That hurt!-!"

"What a complete idiot…" the boy, Kengo, sighed before continuing on, playing with the switch while the cover was exposed, revealing a '6' on it.

"Come back here letter!" the boy called as he kept rushing after it downstream despite his legs clearly being in pain, "Don't fight me, River!"

"Who is this guy…?" the girl pondered in surprise.

"Got it!" he shouted, holding the letter.

"Do you have a way to get back up?" the girl called.

"Ha!" he shouted, putting his hand on the incline and using it as leverage to jump halfway up and began climbing up enough to hold the letter up to her, "Here you go!" he smiled.

"That was cool! And thanks. A student in one of the other classes asked me to deliver it to him, but I didn't expect someone to do that to a letter. I'm Kaede Kayano! It's my first day at this school!"

"Ore wa Kisaragi Gentaro!" he greeted proudly, patting his fist to his chest before he pointed at Kaede making her blink, "Kaede! You are now my first friend here!" he spoke proudly as he held his hand out to her in order to shake it.

Kaede giggled before taking his hand. She blinked twice when he performed a unique handshake of shorts. It started out like a normal handshake before he then let go and moved down to grab the inside of her hand before following it up with a fist bump and then bumping the top and bottom of her fist. She tilted her head at it all.

"Um...What was that?" Kaede asked, "Never had a handshake like that before."

"That's my sign of friendship!" Gentaro explained, "Now and forever, I will always be your friend!" he declared proudly as he fixed his pompadour.

Kaede giggled, "That's pretty neat. ...Oh! We have to keep going to the classroom! I don't want to be late for my first day!"

"Let's go!" Gentaro cheered as they began running after what they assumed to be their classmates.

Kengo frowned, sitting at a desk in the far back closest to the windows. Glancing out the window, he brow furrowed as he saw men and a few women in black uniforms standing around on guard. Looking around and seeing the other students that had arrived were all distracted with other things, he slid the window open a little and something tiny jumped through it. He closed it and sat down before pulling out a textbook and opened it, leaving it standing on the desk and letting the tiny thing jump onto the desk and hide behind it. The tiny thing was a robot with brown wheels resembling burger buns with arms made of metal shaped like a slice of tomato and lettuce while the middle of its body and its head were the patty of the burger. As the robot spun around, it revealed a slot on its back where the switch Kengo was once holding was inserted. The robot quickly hid itself behind the book, understanding what its owner wanted it to do, and began projecting a holographic screen on the desk, showing a great deal of data readings, graphs and information that would be lost to the regular highschool student...Kengo, however, understood it fluently.

'There's a high concentration of antimatter in the area, but what for?' Kengo pondered, 'Not even 'The Hole' would generate this much...meaning that something else is here...What an annoyance. Can't these idiot government officials screw things up somewhere else?' Kengo's attention was grabbed by the commotion of several of his classmates. He noticed more filling into the room and several faces did seem familiar...just not in the normal way one would desire. To be blunt...some of Kengo's new classmates were also part of delinquent clique of the school.

"How's it going?" a voice whispered, making Kengo look to a girl with long, black haired in the girl's uniform looking at him.

"An overabundance in antimatter in the area, but there's also signs of The Hole activating," Kengo replied softly before frowning in thought, "Maybe it's finally time to use Fourze's powers."

"Fourze?! You can't!" the girl gasped quietly before the sound of soggy footsteps went off before the door to the classroom slid open.

"SAFE!" Kaede and Gentarou shouted, running in.

'Them again,' Kengo thought in annoyance as he quickly flipped the switch on the back of the burger-themed robot, causing it to perform a flip and fold up into a metal burger, before he removed the switch and hid them in his backpack.

"Gen-chan/san!" the girl and one of the delinquent students with dark brown hair and sharp eyes exclaimed.

"Eh? Yuki? Yoshida? Sugei!" Gentarou beamed as the two ran over and performed the handshake with him, "Long time no see! Not since elementary school, right, Yuki? And the last big race here last year, eh Yoshida?"

"Yeah. Since third grade in elementary!" Yuki replied.

"Yeah and man, that was a crazy time at the tracks then," Yoshida agreed, "Still doing well at the shop, though."

"Great, Yoshida! And still trying to become an astronaut, Yuki?"

"Uhn!" Yuki replied with a nod, "Gen-chan, were you able to make a hundred friends?"

"Well over a thousand now!" Gentaro cheered happily.

"No way!" both exclaimed.

"Yep and this school is next! I'm gonna make friends with everyone here!" Gentaro declared, smoothing his hand along the side of his head to slick back that section of his hair, "Already made one so far! Kaede, these are my buddies Yuki and Yoshida! Guys, this is Kaede!"

"Hi!" she happily greeted them.

"Idiots…" Kengo muttered under his breath as they all happily talked amongst themselves.

"What the hell is Yoshida doing…?" one of the delinquents, a tall bulky guy with brown hair that was dyed blond on the sides with light green eyes, asked in annoyance.

"Oh, I almost forgot something," Gentaro noted before reaching into his jacket and slapped down the wet letter on Kengo's desk, "Utahoshi Kengo-san. It's for you."

"You actually went to the trouble of getting this thing. What a meddlesome thing to do." Kengo spoke offhandedly.

"Yeah I meddle." Gentaro nodded simply, "Since we're friends."

"Eh?! Friends?!" Yoshida gawked.

"When did that happen?" Kaede pondered in shock.

"Just now!" Gentaro smiled, "We just became friends! I don't like him, he's a jerk, he's probably even arrogant! And for throwing away a letter a girl wrote for him without even reading it, I can't forgive such a low thing to do!" he explained loudly.

"Then why?" the others asked.

"Because if I can't make friends with such an unlikeable guy like this, then how will I befriend Everyone else in this school?!" Gentaro spoke, swinging his hand and pointing at everyone.

"What an illogical thing to say," Kengo noted with a sigh.

Before Gentaro could say anything else, the door slid open and several uniformed men entered and stood at the front of the class. After a moment, a man entered. He looked rather dashing with spiky black hair and sharp, piercing dark eyes. He was tall and had a muscular build that could be evident even in the sharp black business suit he wore.

"All of you to your seats," the man ordered, his voice deep and strong.

'Is this our teacher?' many of the girls thought, blushing a little at his looks as everyone made to go to different seats with Gentaro ending up with Yuki to his left, Kaede to his right, and Yoshida behind him.

"Ah. Good," the man noted with a nod before looking at the still open doorway, "You can come in now."

A squishy step was heard before several more were made. A figure entered and everyone's eyes widened in startelement, Kengo's most of all due to sheer disbelief at the figure's appearance. His eyes even began twitching slightly.

"Hello~ It's nice to meet you all,' the figure greeted, his smile not leaving once as he spoke, "So...I'm the one who blew up the moon earlier this month. I also plan on blowing up the planet near your graduation. Seeing as I've become your new homeroom teacher, I look forward to working with you all."

'There is something very wrong here!' the majority of the students thought.

"UCHUJIN HONTO NI KITA!-!-!" Yuki shouted in shock.

"Ah! Alien?! Where?!" the figure exclaimed, looking around.

'IT'S YOU!' everyone thought.

The figure was truly alien in appearance. The figure was three meters tall and seemed to resemble a bright yellow, bipedal octopus wearing a black academic dress, a small black squarish academic cap with a yellow tassel, and a large black tie with a yellow crescent-shaped moon on it. The head of the figure had to beady eyes and a large ever-present smile. While it had bulbous tentacles coming out of the bottom of its outfit, it had two long tentacles ending in swollen bulbs with two fingers emerging from the bulbs.

"Ahem. Perhaps I should explain," the man noted, "I am Tadaomi Karasuma from the Ministry of Defense. First of all, I would like all of you to understand that what I am about to say is considered highly classified government information." he looked around at the students for a few moments to let that soak in, "Now I'll cut straight to the point. I want you to kill this monster!"

"!?"

"...Er. Nani? So that alien guy here was the one who made the moon a permanent crescent and he's our homeroom teacher?" a student with orange/brown hair that was neatly combed and brown eyes, asked, pointing at the octopus.

"Alien!? How rude! I was born and raised on Earth!" the octopus snapped, his head turning red with an angry tick mark appearing on his forehead.

"So...that was you?" Gentaro asked, appearing next to their alien-looking teacher somehow.

"Indeed it was. Nurufufufu," the octopus replied with a chuckle before turning to look at Gentaro, "?!"

"I'm afraid that I can't speak about the particulars, but what he says is true. This creature, who destroyed the moon, will also destroy the Earth in March before your graduation," Karasuma informed, "The world's leaders are the only people who know about this. Before the world is plunged into panic, they are exerting considerable effort to kill him behind the scenes." he reached into his jacket, "In other words…" a green knife was in hand as he swung it at the octopus, who vanished before appearing to the other side of Karasuma, sweating heavily while reading a book titled 'So your child is a Juvenile Delinquent,' "...an assassination. But, at any rate…" he swung again and the octopus was now on the other side, reading another book titled 'How to handle you son becoming a criminal,' "This guy is fast! Far from killing him..." another swipe and the octopus was behind him once more while Karasuma's hair was neatly combed and his fingernails trimmed along with all the wrinkles on his clothes straightened out, "He meticulously cleans me up like so! And why are you reading those books on delinquents?!"

"Because you stuck me with a delinquent student whom I can't sense coming!" he explained, pointing at a Gentaro who seemed dizzy from trying to follow what just happened...while the octopus had several books in even more tentacles.

"Tako-sensei is fast!" Gentaro blurted out, simply seeming to have ignored all of what Karasuma said in favor of trying to track the Octopus teacher.

"He is a super creature possessing enough power to transform the moon into a permanent crescent. His maximum speed is Mach 20!" Karasuma continued, "In other words, if this guy were to seriously run away, we would be useless until the day of our destruction."

"Soka...he's afraid to fight face to face," Gentaro spoke bluntly.

"Ack!" the octopus exclaimed before vanishing and coming back with another book titled 'The Art of War - Delinquent Edition,' "No, no, no! Not at all! Plus, running away wouldn't be fun at all. So I made a proposal to the world's governments. I don't want to be killed, but if I become the homeroom teacher for Class E of Amanogawa Academy, then you're welcome to try."

"Soka...your dream is to become a Teacher!" Gentaro exclaimed, "You're a nice guy, aren't you Tako-sensei?"

"...Ah, do you really think I look like a tako?" the octopus asked, pink blushes appearing on his cheeks.

"Why us?" Yoshida asked.

"We have no idea what his goals are, but the government reluctantly agreed to it. Our condition however was that he causes absolutely no harm to any of the students in the school," Karasuma explained.

"So your reasoning is possibly two-fold then," Kengo noted, "The first being that since he'll be a teacher he'll have a fixed schedule and location for you to keep observations on while the other is that…" he motioned to the class, "With so many people here, there's a chance to end him at point blank range."

"That one is rather smart…" the Octopus spoke up, "And while logical, I doubt they have the means to accomplish it~"

"So we can't kill you...and you're our teacher…" Gentaro spoke up, "Korosenai...sensei...Korosensei!" he clapped his hands loudly, "We'll call you Korosensei!"

"..." the Octopus's head turned orange with a red circle, "I enjoy that name!"

"His head is like some kind of mood ring…" some students openly stated.

"Oi, oi, oi. How are we supposed to assassinate this guy? Why us?" the brown haired delinquent with blond dye on the sides of his head demanded.

"The reward for successful assassination is Ten Billion Yen (126 million USD)," Karasuma informed.

Everyone went quiet as they began processing that information. You could almost see the Yen signs appearing in the eyes of some, and then dollar signs for the rest. Everyone began muttering to and amongst themselves as they all let that fully sink in. Gentaro shrugged it off however seeming not interested. Kengo groaned and rolled his eyes at the nonsense happening around him.

"It is an appropriate sum. After all, the assassination's success means the earth's salvation. Fortunately, he's looking down on you all," Karasuma continued as everyone looked at Korosensei...to see his head now sported green stripes that were acting like a barber shop pole, "We've figured out that when his face is like this, it means that he's mocking you."

"Eh?!" Gentaro spoke up, seeming offended by that; he then walked over to Korosensei and actually put his hand on his shoulder, "Korosensei!" he spoke loudly.

"Nurufufufufu. It's only natural. There is no way all of you can kill me when the government couldn't," Korosensei explained, "Why, just this morning on my way here, they sent a state of the art fighter plane after me. So I thought it'd be nice if I gave it a nice waxing while it flew."

"Eh...I'm not gonna kill you." Gentaro spoke, making everyone blink especially Korosensei and Karasuma, "I'm gonna make you my friend!"

"...Nurufufufu. Oh? Well then, this will be interesting," Korosensei noted as a man and a woman in uniform entered, pulling in a rack containing guns and green knives like the one Karasuma tried to use on Korosensei earlier, "I'm sure things will work out fine with you then."

"Heh...where are my manners, Korosensei? My name is Kisaragi Gentaro!" he spoke loudly as he pointed at his face, "By graduation...you will accept me as your friend!"

"...While one of you seems determined to do otherwise, I would still like the rest of you to strike in the opportunity presents itself," Karasuma spoke, looking at the rest of the students as the two handed out a gun, a box of BB pellets, and a knife to each student, "We will provide you all with bullets and knives that can affect him."

"Huh? BB pellets?" a girl with long, curly orange hair pondered.

"While these knives and guns won't hurt any of you…" Korosensei spoke up as he loaded a magazine into one of the guns before holding up a tentacle and pulled the trigger...shooting off the tentacle and letting it flail wildly on the floor and startling many of the students, "...They are made of a special material that can hurt me. But you'll have to work hard." he held up the stump before a new tentacle emerged from it within seconds, "Because I can regenerate." he patted Gentaro's head with a finger, "And don't worry, Gentaro-kun. I think I have something good in my head for you to be included and not actually kill me. Nurufufufufufu."

"Osu!" Gentaro spoke, crossing his arms, "Besides...I have to make friends with you, sensei!" he explained, earning his attention, "If I can't make friends with someone like you, how can I befriend other people out there?! If I can make someone like you my friend...then I can make anyone my friend! Even the scary sensei over there." he pointed at Karasuma, "Whatever his name was…" he chuckled awkwardly.

"Baka…" many students and Karasuma all mutter, thought, and even spoke out loud.

"This must be kept a secret from your family and friends," Karasuma spoke, as several students all turned their phones off as soon as he said that, "Anyway, time is short. If the earth disappears, there will be nowhere else to run!"

"That's the long and short of it!" Korosensei beamed before rubbing his hand tentacles together, "Now then, minna, let's spend this time in a meaningful fashion!"

While all this happened in the Class E building, three figures watched from the main building. Three tall figures clad in black coats with golden accents and trim. Each stood taller than a regular person, one of which even had far broader shoulders then the other two. But what made them stand out was none of them had 'human' heads. One was feminine with pink swirling armor acting as hair and a white mask over their face with only one blue eye visible. A second had a white head almost like a wide brimmed hat that had a second part under it, forming a long visor with a single red eye peeking out. The third had wild hair like the mane of a lion, their face almost featureless save for one thing a huge maw of teeth that took up over half its face. The figures stared at the building, somehow able to see what was going on, all of them training their eyes on the students and ignoring Korosensei. The three turned around and began walking off after a moment.

"It's lunchtime~! Sensei's going to China for a bit to eat Mapo Doufu! If there's anyone that would like to try to assassinate me, don't hesitate to call my cell! The number's on the board, so make sure to save it on your cells!" Korosensei declared as he slid open a window...and proceeded to shoot off like a rocket into the distance.

"He's going at Mach 20, so…" one of the boys with shoulder-length black hair pondered.

"It would take him about ten minutes to get to the Sichuan Province, the home of Mapo," a girl with long black hair and a fair figure noted.

"This is nonsense…" Kengo spoke from his seat in the back as he read a book, "I can't believe this school is so messed up they make us do this stupid job. Why not rely on their stupid A class to do it?" he spoke to himself, "Oh right...we're the expendable ones…"

"A class...E class?" Gentaro spoke up, "What's that mean?"

"Gen, you know that we're in a building that's not part of the main campus, right?" Yoshida asked, earning a nod, "That's because we're considered the bottom of the bottom in the school."

"Bottom?" Gentaro blinked.

"Class E is where all the worst students for one reason or another are sent." Yuuki spoke up, "The Trash…" she spoke in english.

"'Trash'? What's that mean…?" Gentaro blinked, not having any understanding of that English word.

"It means we're considered garbage," Yoshida clarified.

"Nande dayo!?" Gentaro snapped, "What right do they get to decide that?!" he went on as he stood up, "I'll show them, no one gets to call Kisaragi Gentaro garbage!" he declared loudly as everyone turned their attention to him due to his volume, even Karasuma who was right outside had to peek in to see what was going on, "Just wait till they get a load of me, those guys at the main campus will be my friends too!"

'No talent...This guy is clearly some pacifist intent on befriending people. He's of no use to this mission.' Karasuma noted as he watched Gentaro and quickly judging his personality.

"The probability of you becoming friends with them is the same as becoming friends with me…" Kengo stated as he got up, "Zero."

"Zero is where everything starts!" Gentaro countered.

"What are you a kid?" Kengo groaned, putting a hand to his head at that response.

"Eh? No, I'm seventeen," Gentaro replied, earning a sigh of annoyance from Kengo as he walked to the sliding door, "Oi! Where are you going?"

"To the infirmary here," Kengo replied as he walked out as fast as he could, bumping into Karasuma but not even bothering to apologise or acknowledge his presence.

"Wow. Kinda rude," Kaede noted.

"Hard to believe a girl asked you to give him a letter," Yoshida chuckled, "What kind of girls find that whole jackass personality likeable?"

"Probably his looks and how he comes off as mysterious until you get to hear him talk," a blue-eyed girl with long blond hair noted.

"Oof...the illusion must be strong." Gentaro muttered.

Karasuma turned to look at Kengo as he walked down the hall. He felt almost no force from that bump before. This confirmed to him a theory: Kengo had an incredibly weak body. He was smart- maybe too smart to be here-but that hardly mattered for what the purpose of this class was. But even still, his intelligence could prove useful for something. He blinked seeing the delinquent with his hair dyed blond along the sides get up and follow Kengo while everyone was distracted talking and socialising.

Karasuma knew what was going to happen: a bully and a nerd situation. This bigger student who wasn't smart wanted to use the brains of a weaker student to do his work so he could relax and enjoy school as a place to hang out with friends.

'Just why would he want to teach these kids?' Karasuma pondered. It made no sense why that thing waned to teach this class in particular, part of him wanted to think he in advanced knew someone here but so far that theory was gone. So...what was it? He then blinked when he noticed Gentaro rush out and bump into him, making him take back a step, 'That kid…' he blinked as he followed after him.

Kengo grunted as was tossed against the wall suddenly. This simple shock was enough to make him lose his balance and fall to his rear as the taller student stood over him.

"Terasaka…" Kengo grit his teeth his body, seemingly in pain.

"Utahoshi...well well...look who went from top of the mountain to the bottom," the bully smiled, "Guess you can't run away with the dumb excuse of you're a higher class now. So guess we get to go back to that age old system from middle school."

'Of course it's what he'd want…' Kengo thought.

"Oi...what's with those eyes?" Terasaka asked, picking him up and shoving him against the wall again, "You can't really give me that same disgusted look when you yourself are dragged down here, can you?"

"Still upset...about what I said?" Kengo asked, "Considering it's most likely to happen?"

"Rrrr…! You little…!" Terasaka began to say, reeling his fist back when something stopped him from using it to punch, "Eh?"

"That's enough." Gentaro spoke, holding his arm before pulling him away and sending Terasaka into the wall opposite Kengo.

"The hell are you doing?" Terasaka growled before charging at Gentaro; Gentaro side stepped him, he then shot his arm out and close-lined Teraska before swinging him around into a headlock, "Gh!"

"I like doing things the rough way too, but you need to chill, buddy!" Gentaro spoke, tightening his hold and making him cough.

"Omae…" he groaned as Gentaro let him go and pushed him away.

"I'm warning you to stop picking on my buddy." Gentaro spoke up.

"I'm not your friend…" Kengo spoke up as their classmates walked out to see the comotion.

"Not yet!" Gentaro smiled as he blocked a swing from Terasaka before pushing him and sending him skidding down the hall, "First, I need to make friends with this guy!"

"...Does he do this a lot?" Kaede whispered to Yuki and Yoshida.

"Ano…" Yuki tried to recall.

"Last year, some punks were trying to mess with one of the newer racers. Gentaro decided to become their friend and something like this happened," Yoshida recalled.

"The newer racers or the punks?" the blond girl asked.

"Yes."

The majority of the students looked at him incredulously before looking back at Gentarou as he walked towards Terasaka.

"We can do this the easy way where you agree to be my friend, or we can do this the hard way where I make you agree by beating the stupid out of you." Gentaro listed the two options he was giving him.

"Graaah!" Terasaka replied with a roar as he charged at Gentaro.

"Hard way it is, I guess," Gentaro noted with a smile as he wound his arms up.

Terasaka threw a punch aimed at Gentaro's face, only to miss as he sidestepped the swing. The bully then felt a sharp pain to his back as Gentaro kicked him, sending him falling head over heels forward. Terasaka pushed himself up and swung again, only for him to miss each time. With his next swing, he was short armed by Gentaro raising his fist and smacking the crux of his elbow. As Terasaka stumbled back in shock and a sting of pain, his eyes widened as Gentaro cocked back his arm.

"Terasaka-san! I'm gonna belt you one!" Gentaro warned as he swung his fist and punched him across the face with enough force to lift him off the ground a bit and be sent tumbling backwards before sliding and then rolling across the ground and into a wall. Everyone gawked in absolute shock as Terasaka was completely downed with one solid punch to his face.

"Su…." some students began.

"...go…." the others muttered.

"SUGOI~!" they all shouted in their own degrees of awe, amazement, befuddlement, and all around shock.

"Yosha," Gentaro grinned before turning to where Kengo was, "And that's o…" he trailed off, seeing Kengo was gone, "Eh? Where'd he go?"

"Gentaro/Gen-chan/Gen-san…" his three established friends sighed at his not seeing Kengo leave during the fight.

"He probably went to the infirmary like he said before Terasaka stopped him," the girl with long, black hair noted.

"Ah. Thanks!" Gentaro grinned before going off...before coming back, rubbing the back of his head with a sheepish grin, "Does anyone know where the infirmary is here?"

The girl giggled, "I'll take you there."

"Thanks!" Gentaro smiled.

Everyone began walking away while some of the students who were friends with Terasaka went over to check on him. The entire time Karasuma stared at Gentaro in shock. Not only had he proved him wrong, but he'd also shown to be an accomplished hand to hand fighter. The trained government agent had to admit he could tell of the two, Gentaro actually knew how to fight. He wasn't just swinging wildly...he knew how to throw a proper punch intended to take down an opponent. Furthermore, it was clear he had more strength then his build and physique let on for him to take down someone who seemed to have more muscle then him with a single blow.

'Who are you, Kisaragi Gentaro?' Karasuma pondered.

"Yo, Utahoshi, you in here?" Gentaro called as the two entered the infirmary which-surprisingly-looked much better than the rest of the building.

The girl walked over to the curtains of one of the beds and pulled it, revealing no one, "He's not in this one."

"Not in this one, either," Gentaro added, looking at the other bed, "Maybe he went outside?" he pondered while walking back outside, "Oi! Utahoshi!"

"Utahoshi-san, are you out here?" the girl called as the two began to walk around to the back of the building, "Utahoshi-san?"

"Utahoshi, where are you?!" Gentaro called before a growl went off, "...Utahoshi?"

"Eep!" the girl yelped after looking behind them.

Gentaro turned around to see a cloud of black, light blue, and purple smoke approaching them. Seven bright sky-blue lights began to shine within the smoke. Two at the top, two at the bottom, and three in the middle in a slant. Gentaro raised a brow as he noticed they looked like…

"Stars?" Gentaro questioned as the girl ran behind him, looking at it with wide eyes.

"D-Do you think it's Korosensei?" the girl asked before a harsh snarl erupted from the 'stars,' "Okay! Not Korosensei!"

"The hell is that?" Gentaro asked as he moved forward protectively.

Slowly, the smoke dissipated, revealing a bipedal figure approaching them. Its body was a deep, rich crimson with powerful muscles throbbing all over its muscular form. Darker crimson armor akin to a Spartan's armor decorated its form while it wore a long back skirt with light-blue detailing on it. The seven 'stars' were fused to its body, connected to one another by metallic light-blue lines that formed a constellation. Its head was seemingly fused to a large helmet with metal 'cards' acting as a beard of sorts with two large broken fangs coming from its lower jaw. The being spread his arms out and let out a roar.

"N-Nani?! What is that?!" the girl exclaimed in shock.

"A new teacher?" Gentaro guessed, earning a flat look from the girl, "...no, I didn't think so." the creature roared as the 'stars' on its body began to glow, "Glowing's bad, right?" on instinct, Gentaro pushed her away as he saw something shot from the orbs on its body. Balls of energy shot down the hall and destroyed an entire wall, "Yeah. Glowing's really bad!" he looked around before grabbing a broom, "Go get that Kara-guy! I'll hold him off!"

"H-Hai! Be careful, Kisaragi-san!" the girl replied before running off, "Karasuma-san!"

Gentaro swung the broom like a makeshift sword as he struck the monster several times, only for each attack to bounce off with no effect. The being grabbed the broom on Gentaro's latest swing and pulled it right out of his hands. The creature then squeezed where it was holding the broom and sawdust fell from between its fingers as the two halves fell to the floor. Gentaro paled in fear at that display. He raised and crossed his arms as he saw a punch coming but was still sent flying away from the force. Gentaro flew through the hole in the wall and began tumbling along grass and dirt before coming to a stop, seemingly knocked out. The creature walked out of the building, keeping focused on Gentaro. The 'stars' on its body glowed once more and fired at Gentaro, only for something large to block the shots.

The monster looked up to see a large robot standing a good deal taller then it. This robot seem to be able to transform as evident from all the wheels acting as its legs, feet and hands. It had a primarily yellow color with a silver head and blue visor. It almost looked like a gorilla in shape. And true to its appearance, it swung its large arm and punched the Monster, making it stumble back. It shook from the force of that blow before another struck the monster's face, making it fall back onto its rear. The robot raised its fist to seemingly end it, only to stumble and miss, creating a large crater in the ground just short of hitting the monster between the legs. While unintended as it was aiming for the chest, it seemed to have the useful effect of spooking the monster as evident by how it flinched and froze upon seeing where it was aiming for. The monster backed away before running off just as Yuki ran onto the scene, barely managing to see the 'stars' on its body.

"The Orion constellation! It's a Zodiarts!" Yuki gasped before the machine collapsed to its knees and let its 'head' open up, revealing a sweat-drenched Kengo in a control booth in the machine, "Kengo-kun!"

"I was able to scare it off...Luckily, my time ran out in such a way I intimidated it into running…." he panted for apparently much needed air, "But...it'll be back again. We need to move before that Karasuma guy sees the Powerdizer," he ordered.

Kengo and Yuki walked out of a very old and seemingly hardly used sports shed, the mech suit known as the Powerdizer hidden behind boxes and old sports equipment with a few signs helping to disguise it as possibly an old machine forgotten in the shed. Kengo closed the sign which had a 'Forbidden to Students' sign stamped on it as extra measure to keep people out. The two made their way to an unused room in the building filled with shelves of random supplies and a large double door locker leaning against a stone wall acting as a support column for the building. As they entered, Kengo grunted as he fell against her.

"Kengo-kun!" Yuki gasped.

"The Powerdizer is just a temporary solution…" Kengo spoke as he managed to get back up and closed the door behind them, the outside of it littered in no trespassing signs, "We need to...get Fourze."

"Fourze?!" Yuki exclaimed.

Kengo walked up to the double door locker and swung it open, revealing a bright multicolored light within. The two proceeded into the light, entering a tunnel made of it that lead to a white metal sliding door that slid open upon Kengo touching it. Once the door led from a dilapidated school house now led to an amazing out of this world room like something out of NASA's think tank. An all white room with at least two levels, a table in the center, and several rooms right in front of the two highschool students.

Kengo took the first step in and with the push of his leg...jumped clear across the room as if he weighed nothing. Which, at the moment, he may as well. The room was not subject to the normal laws of gravity. In fact...if one were to turn to the left upon entering the room, they would see a big yellow lever with a sign reading: Gravity Control. He landed on the other side of the room. Yuki followed after him as he pressed a yellow button on the wall below a sign shaped like a red triangle with an exclamation point in it, causing the door beside the button to slide open. He stumbled inside and began to type at a computer.

"Matte! Don't use Fourze!" Yuki warned.

"This is the only thing that can defeat a Zodiarts," Kengo argued as he moved from the computer towards a device containing roughly forty slots for switches with several of them filled.

"But your heath isn't good enough, Kengo-kun!" Yuki argued as Kengo pulled out a round orange switch with a back button on the top, a blue 'X' switch with a black piece to flick on the top, a yellow triangle switch with a twist top, and a black square switch with an item to roll on the top from the device, "Look how exhausted you are from just operating the Dizer!"

Kengo moved over to a strange device connected to various cables. It was made of a semi-translucent, light-blue material with four slots on the top, four red buttons, a black screen in the center of it all, and a lever on the side of it. He began to insert the four switches, starting with the orange circle…

=ROCKET=

...followed by the blue 'X'...

=LAUNCHER=

...then the yellow triangle…

=DRILL=

...and completing it with the black square.

=RADAR=

With every switch inserted into the belt, the screen in the center of the device lit up, depicting a figure in what could be assumed to be armor...with an oddly rocket cone-shaped head. With each switch inserted, one of the limbs lit up red opposed to the torso in blue. It started with the right arm then right leg, onto the left leg, and finally the left arm, each with a matching symbol to the switches in the limbs as well.

"Only I can do this," Kengo argued as he unplugged the device from the cables before moving towards the door with it in his hands.

"Matte!" Yuki demanded, grabbing onto his shoulder.

"Please move," Kengo ordered, "You're wasting time."

"OWAH!"

"Ah! Wh-What is this?!"

"Oh what now…?!" Kengo growled as the two moved to the door to see Gentaro jumping around the walls with Kaede spinning around, trying to keep her skirt from falling.

"We shouldn't have gone down that tunnel!" Kaede panicked.

"Gen-chan?!" Yuki gawked, "Kaede-chan, too?!"

"What's with this place?! It's like...I'm weightless!" Gentaro called out jumping around happily, "Hey I'm getting the hang of this!" he laughed as he did several flips.

"Where did gravity go?!" Kaede panicked, "A-Ah! Don't look!"

"Why me…" Kengo muttered under his breath as he jumped past them and over to the before mentioned lever and pushed it down activating gravity once more.

=GRAVITY CONTROL=

Gentaro grunted, landing on his feet before sticking his hands out and catching Kaede before she hit the hard metal ground. The two chuckled before holding their arms out as if planning that.

"Ta-dah!"

"How did you two find this place?" Yuki asked in surprise.

"I saw you two putting a big yellow robot inside of the storage shed and then ran into Gentaro-san and I told him about it and we followed you two to that room," Kaede explained, "When we went inside, we didn't see you and then Gentaro-san opened the doors and this bright light came out of it and then we came here!"

"Ah! You saw Powerdizer?!" Yuki exclaimed in shock.

"Powerdizer? I thought it was a robo-gorilla," Kaede admitted.

"I know, right?" Gentaro chuckled, "You see the arms on that thing?" he joked while flexing his own arms, "That's amazing, Utahoshi, that you could move that thing!" he spoke as he walked over and suddenly snatched the device in his hand, "So this thing can beat that monster, huh?" he asked while eyeing it, "Four something?"

"I'm back~!" Korosensei called as he landed by Karasuma through the window with nearly all the students of Class E gathered, "Ah, that was quite delicious. Oh, and do you know who commands that one battleship off the coast?" he pulled out a missile that had been glued back together with a bow tied to it, "I want to return their missile. Emptied, of course."

"There's a situation," Karasuma replied, "We're missing several students and Kanzaki-san came up, shouting about a monster coming out of smoke that attacked her and Kisaragi-san."

"Was it red with light-blue lines on its body connecting to orbs on its body in the shape of the Orion constellation?" Korosensei asked.

"...What did you do?" Karasuma growled.

"I didn't do anything. I'm asking because I see one coming this way," Korosensei replied, pointing behind Karasuma.

"?!" Karasuma turned around to see the monster approaching, giving a roar, "We need to get the students out of here."

"Hai! Everyone evacuate this way!" Korosensei ordered, holding guiding lights and pointing at the window, "Orderly and if you can't do Orderly…. THEN PANIC!"

"Give that back!" Kengo snapped as he attempted to grab the device, only to grunt while stumbling back with a hand going to his head.

"Kengo-kun!" Yuki gasped as she ran over, catching him as he collapsed.

"Ah! Is he okay?" Kaede asked in worry as she ran over and knelt down beside them.

"Look at yourself. You can't even stand up anymore," Gentaro spoke as he held the device up, "Let someone else take care of it! I'm not smart...so physical stuff like this is great for me!" he smiled simply as he turned around and walked for the door.

"Matte, Gentaro-san!" Kaede called out as she grabbed a book Yuki left on the table labeled 'instruction manual', "You need this first!"

"You got to be kidding me!" Kengo grunted.

"Leave this to me," Gentaro assured before running out.

"Matte!" Kaede called as she ran after him.

"Hold i…!" Kengo began before grunting while holding the side of his head again, "Rrrr...Why was I born with this body?!"

"Now see here, young monster!" Korosensei demanded, dodging the attempts of the Orion Zodiarts punching him, "You can't just come up to a school and start attacking students! I have a good mind to call your parents!"

"Just kill it already!" Karasuma shouted.

"Eh...but that could end up being dangerous...I mean, what if somebody we know is inside of it…?" Korosensei replied to him in a surprisingly calm and uncaring tone as he side stepped an attempt to grab his head, "Besides, his hide is too thick for me to damage with my normal attacks. In order to accumulate the speed to cut him, I'd need to use what is known as the logic of charging up an attack!" he explained, "Which would be silly as I can't really do that...or can I…? You know, I've always wondered what other types of attacks I could do…" he dodged another punch and appeared behind the Zodiarts, a manicure kit in tentacle, "You are rather slow, you know. But you're quite welcome."

"Grah?" the Zodiarts looked at his fist to see the fingernails cleaned, trimmed, and painted with silly shapes, "GRAAARGH!"

"Oh come now! You don't like pink fingernail paint?" Korosensei joked before avoiding the shots fired, making an explosion that settled to reveal nothing damaged, "Must you break everything? It's quite tedious repairing everything and dodge at the same time!"

The Zodiarts roared once more and threw another punch out at Korosensei, who vanished with his speed to reveal Karasuma had been behind him. The government official spun around, grabbed the thrown punch, and-with a grunt-managed to throw the Zodiarts over his shoulder and down the hall. The Zodiarts got back up with a snarl as Gentaro and Kaede arrived on the other side of the hall behind the Zodiarts.

"Oi! Get out of here!" Karasuma shouted at the two, managing to spot them.

"Yosha! Let's get to work!" Gentaro declared as the Orion Zodiarts turned around to roar at him, "...Oh crap! I forgot to ask how this works!"

"I got it!" Kaede informed, looking at the manual, "Um...I think you need to put it on your waist first and that will let it set on you."

"Hm…" he blinked following her instructions as he put it over his waist before a wireframe of light looped around his chest and solidified into a silver belt strap, keeping the device firmly secured to his waist as a belt, "Ooh! That's awesome!"

"Okay. Now we just flip these red switches and then push the lever!" Kaede summarized the manual's instructions before yelping as the Zodiarts began to approach, "Hurry!"

"That's it?" Gentaro asked, just to be sure, as he flipped all the Red switches.

=THREE=

"?" Gentaro looked down at the belt to see the screen light up.

=TWO=

A guttural growl made him look back up.

=ONE=

The Orion Zodiarts banged his fists on his chest, giving a roar.

"Gentarou-san, push the lever!" Kaede shouted...hiding behind the corner while still having the book open, "Huh. There's a sticky note in here saying you should shout Henshin while striking a pose when you do!"

"Oh? This feels familiar…" Korosensei noted.

"Eh?" Karasuma looked at the octopus.

"Just reminiscing a chance meeting I once had," Korosensei replied.

"Henshin!" Gentaro called, "Then after saying that...push the lever!" Gentaro pushed the black lever on his belt before swinging his right arm into the air, "And pose!"

Suddenly, a floating circular wireframe of light formed above him as techno music blared from the belt. After a moment, gusts of wind and what looked like steam covered Gentaro as lights shone from within, the winds actually making the Zodiarts stumble back and nearly knocked Kaede over from her hiding spot. Armor and fabric formed over him, fully encasing him in a white suit. The suit looked like a greatly slimmed down space suit. It was all white with a criss crossing pattern along the abdomen. Orange lines lit up down his side as his sides were silver and matching soft shoulder pads to match. Black stripes went down the center of his sides and each arm as well as small black knee pads. Each limb was covered in white cylindrical pieces of armor, with each limb having a specific symbol matching the icon on the center of the belt, Orange Circle on his right arm, a Blue X on his right leg, a Yellow Triangle on his left leg and a Black Square on his left arm. His helmet, however...was oddly shaped. It was cone shaped, like the nose cone of a rocket ship. It was mostly white with a large black face mask, orange 'bug eyes,' and two white antenna just above his eyes.

Gentaro blinked behind his mask as a Heads Up Display of the suit's condition flashed in one corner. Surprisingly to him, he could see everything outside the mask perfectly. Heck, the inside of the suit even felt cool to compensate for the warm day. He looked at the white armored glove covering his hand as he flexed his fingers slowly. He moved around...despite wearing a full body suit, it was comfy and it felt light as he could feel no increase in weight to him.

"An...an astronaut?!" Kaede gawked.

"OH!" Gentaro shouted as his eyes lit up, "I feel super strong in this thing! This is the power of space…" he spoke as he crouched slightly before he shot his arms up, "UCHU KITA~!-!-!" he shouted so loud, the monster actually covered its ears, before he turned to Kaede, "What is this, Kaede-chan?"

"Um…" Kaede looked at the manual, "It says that the suit is called 'Fourze.'"

"So I'm Fourze now, huh?" he pondered before the monster roared at him, "Yosha. I got this then."

"What the hell am I looking at…?" Karasuma blinked.

"I...don't know...but…" Korosensei spoke as he grabbed Karasuma by the shoulder, "You guys cheated!"

"Orya!" Fourze shouted as he charged and punched at the Monster at the same time as it did.

The Zodiart and Fourze's fists met, causing a slight shockwave. The two grappled with one another as they began shoving the other around. Fourze leaned his head back and smacked his helmet into the Orion Zodiarts' head... and a VERY loud metallic clanging sound was heard and the Zodiart was forced to stumble back, grunting in clear pain. Fourze tackled the Zodiarts through a wall and into an empty classroom, crushing a few desks in the process.

"Ah! Um...um…" Kaede thumbed through the book while looking back and forth between it and the fight when it was gone from her hands, "Ah!"

"Gentarou-kun! Push the orange switch on your belt!" she looked to her left to see Korosensei with the book in a tentacle.

"Eh? This one?" Fourze pondered as he pushed the orange Switch.

=ROCKET ON=

The orange circle on his right arm glowed before releasing an orange light that transformed into a large orange rocket that covered his lower arm. The four rockets immediately ignited and Fourze screamed as he started to be pulled around by it. Kaede and Karasuma blinked in shock as Fourze was swung around in a circle 'till he came back and tackled into the Zodiarts before pulling him with him upwards and through the roof. Korosensei rushed in and looked upwards in awe as light filtered in. He then pulled out a hard hat and let bits of wood bounce off it harmlessly.

"AH!" Fourze cried in shock flying through the air above E Class's building, the entire class watching this and confused as to what he was.

"Oi, oi, oi, what is going on today?!" Yoshida asked.

"Ah! It's coming this way!"

"DUCK!" another yelped as everyone ducked, barely avoiding the two as they flew over them and crashed into the weed-covered field.

The Zodiarts stumbled to his feet before blinking and seeing Fourze grab a sapling and use it to swing himself around and shooting right back at him, his rocket arm aimed at his torso. The Zodiarts grunted as the rocket punch hit him sending him skidding back across the ground against his will as a crack formed on his torso's armor.

"Sugoi!" Korosensei shouted, startling the students as he appeared in the middle of them with Kaede and Karasuma in his tentacles, "That punch packed more speed and power then any regular old rocket! That was easily terminal velocity!"

"What even is that thing?!" Karasuma asked.

"Eh...it's not yours?" Korosensei blinked, confused as Fourze finally stopped the rocket from dragging him around.

"You...won't...make a goof out of me!" Fourze grunted, planting his feet only to slip and slide across the ground as the rocket dragged him around, "Ah!"

"Ooh...That'd smart if the guy wasn't in that armor," a pale-skinned sickly-looking girl with messy black hair cringed.

"And now he's spinning," Yoshida added.

"Deactivate the switch!" Kaede called.

"Ah!" Fourze called, pulling the switch back up as the rocket vanished and he stumbled around, "Oh...I think I'm gonna be sick…" he groaned, crouching over and inadvertently letting a punch from the Zodiart miss by a mile and send it off balance with its own force.

"Use the blue one and the black one!" Korosensei called.

"Eh?" Kaede pondered, looking at the octopus.

"Page 237 in the manual says that some Astro Switches can work together," Korosensei explained, showing the page, "From the diagram, you can see that it uses those two as a prime example."

"Blue?" Fourze pondered, only hearing that one in his dizzy state, as he flipped the blue switch.

=LAUNCHER ON=

With that, large blue armor covered Fourze's right leg. It covered all of his shin and projected off to the right, revealing a battery container for four missiles. A large rectangular extension extended from above to allow Fourze to brace his own leg for firing. Fourze binked, confused, as he lifted the leg up before realizing what it was. He awed, stomping his foot down and firing all his missiles indiscriminately, sending them flying past the Zodiarts and then up into the air fore curving back down and aiming at Korosensei.

"Ara….AH!" he panicked, flailing his tentacles as he shot them out and grabbed them all, keeping them from hitting anything while the students and Karasuma moved away from him, "Chotto kimi!" he snapped at Fourze, "Black! I said Blue and Black! BLUE AND BLACK!"

"Oh! Gomen!" Fourze called before the black switch began to ring and flash on and off, "Huh? Now what?" he pondered as he flicked the black switch.

=RADAR ON=

With that, black armor covered the left arm as a touchscreen with buttons and a monitor formed. True to its name, a radar dish formed over the front of his hand before curving upwards to allow use of his left hand. Fourze blinked as the screen came to life with an image of a very annoyed Kengo and a very worried Yuki behind him.

=Aim with the Radar Module unless you're trying to destroy the whole E Class building= Kengo ordered exasperatedly.

"It's Utahoshi," Fourze noted before blocking a punch with his right hand and kicked him away with the Launcher Module-covered leg, "And Yuki."

=Ganbatte, Gen-chan! Focus on the fight!= Yuki cheered.

"Hai!" Fourze cheered as he jumped back a step before aiming the radar dish as a pinging noise went off. The screen showing the Zodiarts body before Red letters formed and read: Locked on, "Lock On!" Fourze shouted, shooting the rockets once more as this time they looped around and made sure to strike the Zodiart directly, rocking it with explosions and sending it flying back across the ground.

The Zodiart grunted getting back to his feet as Fourze looked back at the screen once again showing Kengo, "Now swap the right leg switch with the lighter blue switch!"

Fourze blinked as a note formed on the screen reading: Your Armor has a pocket space within it to pull out items hidden on your person. Fourze unsure of how that worked just did so and mimicked the motion of fishing around in his back pocket before to his shock a new switch was pulled out for the Right leg slot in the belt. It was a lighter blue color with a flip style switch and read 8. Fourze turned off rocket before slotting in the new one.

=CHAINSAW=

"Chainsaw?" he blinked flipping the switch as the module changed as a section of armor covered his chin as a strip of blue metal went down his foot before a large curved chainsaw folded out and extended from his foot before grinding to life.

=CHAINSAW ON=

"OH! That's badass!" Fourze shouted.

"WHO PUTS A CHAINSAW ON THEIR FOOT?!" Karasuma and several students shouted.

"Superheroes?" a girl with short black hair done in a bob cut with long bangs and purplish brown/black eyes guessed before giggling, "And this is where a theme song power up normally happens."

"My what creativity…" Korosensei giggled, "But it can't be useable…"

"Ha!" Fourze shouted as he swung a roundhouse kick that slashed the Zodiarts' chest, leaving a deep cut in its armor.

He swung around and landed a reverse kick that once again left a deep cut. The Monster stumble back, only for Fourze to flip forward with the help of a steam-based jetpack on his back that propelled him up higher as he swung down and cut the Zodiarts down from his shoulder to his belt, causing his own dark energy to leak out from the deep cut in its body. It grunted, stumbling back even further, as Fourze slicked his hands across the sides of his helmet as if fixing his hair style. Korosensei and Karasuma just stood there, slack-jawed that he actually was able to turn such a silly weapon into something useful.

"Um...c-can I retract my statement?" Korosensei asked weakly.

"GRAH!" Orion Zodiarts roared before he began to fire his energy blasts at Fourze, earning a cry from the armored fighter as several struck him and sent him tumbling away and onto his back.

"Whoa!" Fourze yelped, quickly switching off the Chainsaw Module and began to dodge more shots fired from its 'stars,' "I'm getting tired of being hit with that!"

=ROCKET ON=

Fourze this time aimed his arm up and used the Rocket Module to send himself high into the air where the Zodiart lacked the ability to aim its body at the angle needed to shoot him. At least not without toppling over backwards due to its build and sheer size. Fourze floated in the sky somehow able to control the rocket now as he looked down and then to his belt.

"What about this one on the left leg?!" he asked, twisting the yellow switch.

=DRILL ON=

With that, a large cast-like yellow armor covered his entire left leg as a large metal drill with a yellow tip formed at the bottom. Fourze awed at the new weapon.

"Oh! This is cool!" he awed as his weight was thrown off for a moment, "Alight! With this, I can finish this jerk!"

=Wait, Kisaragi!= Kengo called out =You can't do that yet. First, you need to know…=

"Oh quiet you." Fourze replied, turning off the Radar switch and dispelling the armor attachment. He then looked around at his belt looking for what else he could do with it, "Special attack...special attack...come on!"

"Kisaragi-kun!" Korosensei shouted, appearing next to him in the air.

"AH! Sensei!" he freaked.

"The manuel said you need to push the lever again for a hissatsu move!" he explained, patting the book and page, "But before you do, you should also know…"

"Ah don't say it! I already know! Shout a cool finisher attack name!" Fourze cheered, pumping the lever on his belt again.

"WAIT!" Korosensei panicked.

=ROCKET - DRILL - LIMIT BREAK!=

"ROCKET DRILL KICK!" Fourze shouted as he aimed and shot himself at the Zodiart.

The Zodiarts roared as he began to fire a final barrage of blasts from his 'stars' at Fourze. The armored fighter gave a battle cry as he dodged the barrage and slammed into and through the Zodiarts' chest. The Drill Module stabbed into the ground several meters away from the Zodiarts and caused Fourze to spin around for several moments before he managed to stop. He sighed in relief, leaning against his raised leg while pumping the Rocket Module arm as the Zodiarts exploded.

"Did it," Fourze sighed in relief.

"Sugoi!" Korosensei shouted, "I mean, it was very violent...but it was so amazing!"

A figure draped in shadows played with a device in its hand. The device was pitch back with silver detailing with four points that intersected around a red gem making a set of four 'eyes.' The top of it was a clear dome with a solid red button on the top.

"I see...Fourze is at my academy," the figure noted as red eyes glowed briefly in their face.

The three figures from before stood at attention before the figure. While the two outer ones shuffled a bit, the one with a wild mane standing in the center of three stood still and gave a sharp nod.

"Whew...that...was intense." Fourze laughed, canceling his armor attachments as Karasuma and Korosensei made their way over to him, "Did you see that, Sensei? Now...I have super powers, too. Now you have to accept me as your friend!"

'This boy has a one-tracked mind…' Karasuma thought, his eye twitching before a heavy footstomp went off and had him turn around, "?!"

=POWERDIZER=

"Kisaragi Gentaro…"

"That's…" Karasuma began.

"Yo, Kengo! I did it!" Foruze declared, bumping his chest twice before giving him a 'V' for victory, "Well, when I put my mind to it, this happens!"

"Don't say my name so casually!" Kengo barked before the Powerdizer grabbed Fourze.

"Oi! What are you doing?!" Fourze shouted in shock as the Powerdizer lifted him higher into the air, "I followed the instructions, didn't I?!"

"That's emergency equipment. It's dangerous if I let an idiot use it," PowerDizer shook him until a yellow blur went by.

"Now, now. Boys will be boys and all that, but you shouldn't involve heavy machinery in this," Korosensei scolded as Fourze was now on the ground...with both him and PowerDizer polished and waxed to the point of sparkling.

"Oh…" Fourze blinked.

"Stay out of this, you idiotic parasitic life form!"

"Parasitic?!"

"I could tell from hearing you. You're the kind who can hardly do anything on his own. Another idiot."

"...Well then, it seems I'll have to prove myself then…" Korosensei laughed, his face turning yellow and green stripes before vanishing and appearing just inches before the glass of PowerDizer's face...and slapped the glass lightly.

"GH!" Kengo grunted before PowerDizer collapsed to its knees and opened up, revealing Kengo passed out.

"Ah...This doesn't count as harm, does it?" Korosensei asked, looking over at Karasuma.

Karasuma shook his head, "Right now, I didn't see a thing."

"Karasuma-san...you're a pretty chill dude…" Fourze spoke up, walking up next to him.

"And you are wearing a strange armor that came from a belt and battled a creature on unknown origin," Karasuma noted with a frown.

"Isn't that Utahoshi-san?" one of the boys pondered.

"What was he doing in that big robot gorilla?! How'd he find a robot gorilla?!" another student asked.

"Ah...from what I recall, it's called a….Zo….Zoodiart!" Fourze clapped his hand.

"Zodiarts!" Yuki corrected, having run over to stand by Kaede.

"That!" Fourze pointed at Yuki.

"Aho da…" Karasuma muttered, looking at Fourze, 'But still...whatever this thing is, it gave him the power to harm that freakishly huge monster. For some reason...you of all people are special.'

"All I know is someone turns into a monster...I use this belt, Become the awesome Fourze, and then I kick their ass and knock some sense into them and day saved!" Fourze cheered as he slicked his hands across the sides of his helmet again, "So...how cool was my finishing move?" he asked with a confident chuckle.

"Ten out of ten!" the bob cut-haired girl cheered.

"Fuwa-san!" the others barked as Fourze gave a thumbs up.

"So, Gentaro-kun, I just have one question," Korosensei noted as he moved over, carrying the knocked out Kengo, "How do you get it off?"

"...Ah…" Fourze froze, "...Kaede-chan! Yuki-chan! How do I get it off?" he panicked rushing up to them, "I barely know how this jetpack works! How do I pee in this thing?!"

"You knew this would be his response, didn't you?" Karasuma asked.

"But of course. Survival suit, yes, but I doubt even it is advanced enough to allow him to eat through the helmet...not even the government has perfected that tech," Korosensei giggled.

"Flip up the red switches!" Yuki replied.

"Up?" he blinked as he used both hands to flip them all back up at once. A beeping sound went off as his armor faded away in the same mist. Gentaro stood their with an amazed face as he looked back down, "SUGEI!"

"IT WAS GENTAROU/KISARAGI-SAN?!" the students exclaimed in shock.

"They just figured it out?!" Karasuma shouted, shocked that-for a moment-none of these kids expected Kisaragi Gentaro to be the one shouting all that nonsense.

"To be fair, the suit does seem to have a bit of a filter in it that slightly changes the voice to have a tiny echo that throws off suspicion," Korosensei noted.

"Yo Minna!" Gentaro cheered, holding his arms up. "I just blew up a monster." he smirked popping the collar of his jacket.

"You're getting a little too cocky…" those around him said.

"Ah! Did you remember to grab the Switch?" Yuki asked.

"...Switch?" Gentaro repeated.

Korosensei took a moment before panicking, "AH! That is what I was trying to tell you before you turned yourself into a human rocket drill!"

"Then why didn't you say it first?!" Gentaro replied, "Wait...what switch again?" he blinked confused.

"GAH!" Korosensei cried out, clearly hitting his own limit of patience for this bit if his face turning red with a tick mark was any evidence.

"So this is his annoyed face…" Karasuma muttered, seeing it for the first time.

"You actually let that person escape and exposed Fourze to an entire classroom and government official!" Kengo groaned as everyone was back in the classroom, completely repaired by Korosensei.

"It's a secret?" Gentaro blinked.

"What is wrong with him?!" Karasuma demanded.

"He lacks common sense…" Yuki spoke up, "He's been this way since elementary school."

"This is just his character?!"

"What's the big deal of the switch anyway?" Gentaro asked the Fourze Driver still around his waist as he slapped any hands that tried touching it.

"That was a Zodiarts," Kengo explained, "Using an Astro Switch, it opens a channel to Cosmic Energy. When that energy materializes, it creates a new creature."

Everyone looked at Korosensei, earning a panicked expression from him, "O-Oi! Zodiarts janai! Tentacles da!"

"He's right. He has no Cosmic Energy...he's made of…" Kengo began before Korosensei panicked and got on his 'knees' in dogeza as if begging him not to reveal that secret, "Right...not important. He's literally harmless compared to the Zodiarts. Well for now…" he amended.

Everyone, even Gentarou, pointed out at the visible permanent crescent moon when he said 'harmless.'

"Relax...that…" he blinked as Korosensei once more did the pose, "Look, just trust me...He's at least controllable."

"Controllable?" Karasuma blinked.

"..." Kengo walked over and opened his desk before pulling out a Playboy magazine, "He looks like a freaky alien...but he's apparently still a normal man."

"My shame!" Korosensei cried on the floor.

"Oh! That's the limited edition issue!" one boy with his hair shaved like a monk exclaimed, nostrils flared with a giddy expression.

"See?" Kengo deadpanned before looking at Gentaro once more, "What you did was just destroy the outer shell, a body formed of cosmic energy and given solid form. The human within escaped alive and fine."

"How?!" one student shouted, "Kisaragi drilled a hole straight through his torso?!"

"Oi…" Gentaro groaned, "You think you're so smart using katakana!"

"That's what you got outta that?!" Terasaka gawked.

"Idiot...how...how did the belt even work for you?!" Kengo roaned.

"I dunno...I just put it on followed the instructions, shouted Henshin!" he called out, mimicking his transformation pose, "Then things got all flashy and boom I was in that cool suit."

"Ah. I think I got it," Korosensei chuckled before he became a blur and drew a childish drawing of the Orion Zodiarts and an stick person beside it, "You only beat up a shell and the real person was left unharmed."

'What terrible drawing skills…' many thought.

"Soka!" Gentaro nodded.

'THAT CLEARED THINGS UP FOR HIM!?' almost everyone gawked mentally.

"The only way to defeat them is to turn off the person's Switch," Kengo continued.

"So, Kengo…"

"I didn't give you permission to drop honorifics," Kengo stated.

"...We just have to find the guy who transformed into the monster?" Gentaro asked.

"There's more to it then that…" he groaned.

"Stop!" Gentaro held his hand up, "It sounds like you're over complicating the problem, I just have to find this guy and take his switch before he can use it again to become that monster." he explained simply.

"Somehow, I doubt it's that simple…" Karasuma spoke.

"It's not...an Astro Switch like that of the Zodiarts has many elements that can affect the mentality of the Switcher. It's like a drug they can't put down," Kengo explained, "The more times they use it, the more high off the power they become until eventually they don't want to go back to their human form. And they attain the 'Last One.' When this happens, the human mind...or soul is ripped out of their human body and placed inside the fully realized Zodiarts body."

"..." Korosensei vanished and appeared, carrying several dozen books worth all related to teenagers and drug abuse, reading through several at once, "What would you consider symptoms of this? Would it be comparable to one of the stereotypical drugs?"

"I haven't exactly studied one," Kengo explained, "Furthermore, how would I know when a person acts differently? I barely know half my own classmates' names…"

"Ah! Utahoshi-kun, focus when I do role call!" Korosensei scolded.

"It doesn't matter." Kengo spoke, "Knowing the names of everyone in this school doesn't help me in stopping the Zodiarts. What does is that!" he shouted, reaching for the Fourze belt as Gentaro jumped back a step, "Give that back, Kisaragi!" he grunted, exerting himself too much as he stumbled a step, "Curse this body…"

"See? You wouldn't be able to use it without tiring yourself out," Gentaro pointed out, "Don't worry too much 'bout the little things. I'll find the guy who can become the monster."

"Oi, oi. Kisaragi-san, you're really gonna do that?" a lanky boy with his orange hair done in a bob cut and his front teeth sticking out asked.

"Yep. I'll make sure that Kengo will acknowledge me and my methods," Gentaro replied, "Remember! I am Kisaragi Gentaro. I'm the man that'll become friends with everyone in this school!"

"Looks like talking to this idiot was a waste of time," Kengo sighed before turning to the door, "I'm heading to the infirmary…"

"How exactly am I supposed to explain this to my superiors?" Karasuma muttered.

"Just explain it's like the Dopants from Fudo!" Korosensei explained.

"?!" Karasuma looked at Korosensei in surprise.

"Ohayo, Gentaro-san!" Kaede greeted a few days later...before noticing how he was slumped at his desk, "Eh?"

"I made a really big deal about it, but just how am I gonna find the guy?" Gentaro sighed, "I'm not exactly well connected here...I need to find some people that know stuff…" he got up, "I'm going to the main campus! Who's with me!?"

"?!" the others looked at him in surprise.

"Eh, sure," Yoshida replied with a shrug.

"Oi, Yoshida, nan de?" Terasaka demanded.

"Someone has to do interference if things get bad," Yoshida whispered, "Plus, I know Gen-san." he got up and walked over to Gentaro, "Come on. Let's get going. If we manage to run all the way there and run all the way back, we could still get some food."

"Eh?"

"If we walk, we'd have to skip lunch entirely," Yoshida explained as the two left.

"Let's go!" Gentaro cheered as they rushed down the all.

"Eh...I have to try and keep up with you again?!" Kaede gasped.

"It's okay...hop on my back and I'll carry you!" Gentaro offered.

"..." Kengo watched them leave from the infirmary and just shook his head before pulling out the metal burger and put the Switch into it, "Follow and search the main campus, Burgermeal." he ordered as it beeped and sped off. He turned around to leave only to be stopped at the door by Korosensei.

"Who's ready for a physical~?" he sang dressed in a doctor's outfit.

"..." 'Maybe I should've brought the knife and gun…' Kengo thought before noticing a missile held in one of his tentacles, "Why do you have a missile?!"

"Oh, the JSSDF fired at me when I was coming back from Hawaii for lunch," Korosensei replied, "I removed the explosives in it and made that into an extra fuel storage for a longer time for flight." his face gained green stripes, "It's quite amusing, really. But for now, physical time~!"

"Gwah!"

"I really...gotta...finish my...bike…" Yoshida groaned as the trio entered the campus.

"Whoa! This place is nice!" Gentaro awed as he let his hitchhiker hop off his back.

"Cleaner than on the mountain, too," Kaede admitted.

"Yeah...First years have it easy enough until they're told that their bad grades have them sent to E Class," Yoshida agreed, "It's been kinda lucky this year for these guys. Only us second years have an E Class since the third years either transferred or managed to get back into one of the other classes."

"So only second years have an E Class right now…" Gentaro spoke, "Which means everyone else is here in this campus! Yosha! That makes things easier to befriend everyone!"

"Gentaro-san, finding a lead about the Zodiarts?" Kaede reminded.

"Oh, right!"

"We're gonna have to keep a better eye on him," Yoshida sighed, rubbing the back of his head.

"His incredible body power seems to be his redeeming trait at the moment..." Kaede muttered.

The three walked into the school and found the cafeteria. It was large and really nice. It felt like they walked into a restaurant from some angles. Yoshida and Kaede noted a large abunent of American style meals being served. In particular were hamburgers, which everyone was eating today. Upon another scan, they noticed that the students were all divided amongst groups. Like high school cliques from American high school drama's.

"Oi...Didn't Korosensei say he was going to America for a burger?" Kaede asked, her tone deadpan.

"He didn't know I take it…" Yoshida muttered.

"Oh!" Gentaro awed, grabbing burgers for everyone.

"Ne...why is everyone seated at...themed tables?" Kaede asked while looking around, "Look. Bookworm table...Otaku table...Kinniku-baka table!" she listed, pointing to a table filled with students reading and studying even now, a table filled with students reading manga and watching shows on tablets or their phones, and then a table filled with men who were wearing their orange gym uniforms (almost making it seem like they were wearing prison uniforms) and working out even now during lunch.

"Here at Amanogawa the students are all divided into groups." Yoshida explained, "On the main campus you stick to your group and only them." he added as several students from the obvious delinquent table nodded to him.

As the two looked around they failed to notice Gentaro walk over to the table in the very center of the cafeteria which was smaller and square, with a tablecloth over the top. It seemed to be the fanciest place to sit in the cafeteria. Gentaro went over and plopped down in a seat and seemed to cause the entire place to go silent.

"...He did something bad, didn't he?" Kaede asked.

"That's the cheerleader squad's table," Yoshida groaned, facepalming.

"Oi, what's up?" Gentaro asked, confused as some of the tables looked freaked out.

"Gen-san! You're sitting at the table reserved for the cheerleaders!" Yoshida replied as he and Kaede ran over to try to get him out of the seat and away.

"Eh? Why are you freaking out?" Gentaro asked.

"Because the cheerleading captain is dating the head quarterback of the football team, that's what!" Yoshida replied.

"Football?" Gentaro blinked as a soccer ball formed in his imagination, "Wait what's a quarterback?"

"American Football!"

"Rugby!" he snapped, 'realizing' what he meant.

"Good enough…" they sighed.

"Hahaha…" a student laughed as he walked over to them, "This guy is a riot!" he laughed, wrapping his arm around Gentaro, he had died blond hair and his uniform was modified with a lot of colors, he then pulled out a camera and aimed it at him and Gentaro, "Say cheese, dead guy!" he laughed, making Gentaro shoot up and push him away.

"Considering the situation...that's a good nickname at the moment…" Yoshida sighed, slumping a bit.

"Hahaha…" the guy laughed as he rushed back to his table filled with mostly girls and some guys like whom who all dyed their hair blond and laughed at the entire thing. The Goofball table.

Gentaro and the others turned to the doors as they heard them swing open suddenly. Out of them walked three girls. Each wore the same red and black cheerleader uniform in favor of their uniform. The lead girl had short cut brown hair and walked confidently as beside her were two sidekick girls, one with longer curly hair and the other had her hair tied back in a ponytail. But all three were clearly beautiful with how every male student trained their eyes on them intently.

"Pretty…" Gentaro spoke, holding a hand over his chest as he watched them, "Total hotties! My heart just skipped a beat!"

"Hotties on the outside, but bakemono on the inside," Yoshida whispered, deciding to just back away with Kaede, realizing that moving Gentaro would not be possible.

"Eh? How did you…?"

"The one with curly hair? Yeah, tricked me good into being her gopher," Yoshida admitted, "Did more work for her than studying and ended up being assigned the E Class at the end of the year."

"Eh...those types…" Kaede cringed, "Super cliche...but I guess they exist."

"And see the one in the middle? That's the head cheerleader; Kazashiro Miu," Yoshida informed, "She's dating the captain of the American Football team, Daimonji Shun."

"Head Cheerleader...Captain of the Football team...did...did we somehow end up in America?" Kaede blinked.

"Nope. Still in Japan," Yoshida replied as the three cheerleaders noticed Gentaro at their table.

"Yo!" Gentaro greeted as they just stared at him.

"What's with this trash?" their leader Miu asked.

"I'm not trash, I'm the man among men, Kisaragi Gentaro." he smirked, slicking his hair back again.

'Please don't say you're gonna…' the two E Classmates thought.

"I'm gonna make friends with everyone in this school!"

'He said it…' both facepalmed.

"What was that?" Miu and her friends laughed, "That sounded like something from a kiddy anime…"

"Thank you!" Gentaro smiled, making them developed more annoyed looks.

"At least it can't get worse?" Kaede whispered.

"Not really. I mean, the only way it'd get worse is…" Yoshida began before a hand grabbed Gentaro and threw him away from the table, "Is if they came with Miu's boyfriend, Shun…which...they did...and with several members of the American Football team..." he slumped, "We're dead."

"Oi!" Gentaro snapped as he landed crouched on the ground.

Kaede looked at the several men that had come with the girls and gulped nervously. Many of them were tall and muscular. The one that had thrown Gentaro was tallest by a few inches wearing the school uniform, but the jacket replaced with the American Football team's sports jacket. Miu giggled before hugging his arm.

"Thanks, Shun," she thanked, "But you stirred up the dust."

"Sorry, Miu. I'll be more careful," he assured.

"Oh...they're a couple." Gentaro noted with a nod of his head as he stood back up, "Oi, why'd you go and throw me like that?"

"Oh be quiet. I was merely throwing out the garbage," Shun replied, saying 'garbage' in English.

"Garbage? What's that?" Gentaro blinked, "Ah...more guys who think they are smart 'cause they use katakana." he sighed, making Shun notably annoyed.

'So much for getting an informant…' Kaede thought with a sigh.

"Shut it. I don't want to hear it from a guy who's considered garbage," Shun informed before snapping his fingers, "Get him."

Several of his team mates/thugs moved in on Gentaro and began swinging. Gentaro ducked and dodged all of them before he swung his own punch and layed out one of the bulkier Football players. He blocked the punch from one sneaking up behind him before tossing him onto a table. This was the final sign as the other students panicked and backed away from the fight. Gentaro flipped back as he used this to kick two of the Football players and struck their chins making them fall backwards. As Gentaro landed on his feet, he leaned to the side letting a punch from the next Football Player swing right over him. He then snapped his arm around his neck and held him tight in a choke hold.

"Okay, why do I always have to fight some big buff dude who's got anger problems?!" Gentaro asked as the Football player tapped out due to being unable to escape his strength.

As that went on inside the cafeteria, Burgermeal squeaked as it rolled around the campus outside, scanning for the Zodiarts.

"Well...That sucked," Yoshida surmised as the trio got back to their classroom, bits of food stuck to him and Gentaro.

"And we didn't get a lead at all," Kaede sighed, "Especially when Gentaro-san started a food fight when he threw that guy into that table and sent food on those comedy guys."

"Yeah…" Yoshida sighed as they saw Gentaro pick a fry out of his pompadour. After a moment of staring at it he slowly inched it to his mouth.

"Don't eat it!" they both snapped at him.

"Oh…" he complained, flicking it away.

"At least Gentaro was able to give that Shun a good punch…" Yoshida chuckled, remembering how in the chaos Gentaro accidentally punched him. Emphasis on accidentally as Gentaro felt bad and apologised, plus side it got the Delinquents on their side for most of that event.

"Oi, Yoshida," Yoshida looked to see Terasaka and another student walk over, "Ya got it?"

"Ah. Yeah," Yoshida replied before tossing a tiny pink bag to them, "So we're agreeing on it, right?"

"Yeah, yeah. The other pay for the third," Terasaka replied before they walked off as the school bell rang.

"Whew! Made it back just as the bell rang," Korosensei noted, appearing at the front of the class before seeing Gentaro and Yoshida, "Gah! Food isn't for fighting, you two!" he blurred and the two blinked before seeing their clothes and hair cleaned up with Korosensei holding the food, "And I'll just dispose of this." he vanished before appearing back at the front of the class, "Alrighty, class. Shall we resume class?"

"Eh might as well…" most of them shrugged.

"Very good!" he proceeded to start writing on the blackboard, "Let's try writing Tanka poems based around a theme. Please end it with 'tentacles' in the last seven syllables. Once you have written one, please bring it up to me. I'll check it for proper grammar and to see if you were able to express tentacles in a beautiful way. Those who finish can go home for the day."

"Yosha!" Gentaro cheered to himself as he began his work.

As they worked, Korosensei slowly began to turn a pale pink color that Kengo noticed, 'When he turns this color after lunch, it normally means he's starting to become a bit tired, often giving a delayed reaction to things. This is most likely the time when he's most inactive.' he got up and walked over to him, 'If any of them had noticed by now, it would be the best time to assassinate him.'

"Hm? Oh, finished already, Utahoshi-kun?" Korosensei asked after a moment.

"Ah," Kengo replied, offering the paper before grunting while holding the side of his head.

"Ah! Is it another headache?!" Korosensei gasped, "Ah…" he flickered, "Shoot! Out of aspirin! Minna, does anyone have some aspirin?"

"Ah. Over here," Terasaka replied...holding up the tiny pink bag.

"?!" Yoshida's eyes widened before Korosensei flickered and had the bag, turned upside down and shaking it.

"Arigatou, Terasaka-kun! This should be quite help…" Korosensei began to thank before a toy grenade fell out of it, "...ful. ...Eh?" 'A BB Pellet Grenade?!'

'Gotcha!' Terasaka thought as he pushed the button on a remote control and the grenade exploded, obscuring the two in smoke as a burst of over 300 Anti-Sensei BB pellets shot about.

"Kengo-kun!" Yuki gasped.

"Yosha!" Terasaka whooped.

"Terasaka, what the hell man?!" Yoshida exclaimed, "I thought we agreed one of us would do it and agree the other two would help pay for medical bills so no one else would get hurt!"

"Sorry, sorry. But I couldn't help it. That was a prime opportunity!" Terasaka replied.

"Wh-What did you do?!" Kaede demanded.

"It was a toy grenade that we filled with 300 Anti-Sensei BB pellets and a little bit of gunpowder," Terasaka explained as he and the other teen ran over, "Relax. It's not enough to kill any human and I'll pay out of my share of the 10 billion for his medical bills so you and Muramatsu don't have ta spend any."

"A-Ah! Terasaka, Utahoshi's unharmed!" Muramatsu exclaimed.

"Eh?" Terasaka looked out at Kengo to see him underneath some sort of yellow film-like material, unharmed.

"What is this stuff?" Muramatsu pondered.

"Once a month, I can shed my skin. I covered the explosion with my shed skin and stifled its power," Korosensei's voice spoke, "In short, this is a secret technique that can be used only once a month."

Everyone looked at the ceiling before they tensed up. Korosensei was attached to it...but he wasn't yellow at all. His body trembled as a dark aura began to radiate off it. His entire body had become pitch black as his beady eyes had become slanted and looked more like demonic empty eye sockets. His smile, normally lackadaisical and content, had opened...revealing the ends of the teeth had become razor sharp, while his face sported menacing wrinkles in it.

"Yoshida. Muramatsu. Terasaka...You three created that device, did you not?" Korosensei growled out.

"..." The three looked up and paused, unable to fully respond to this development.

'That's sensei's serious state…' Gentaro thought, looking at it without trying to flinch from the intimidation radiating from this state.

Korosensei vanished, making everyone nearly fall over from the burst of air from his sudden displacement. Moments later, another wave of air caused several students in their desks to skid back as he appeared, carrying something. The clatter of three wooden items made the trio look and their eyes widen.

"Th-Those are…" Muramatsu gulped.

"Th-The signs from our houses!" Terasaka exclaimed in shock before Korosensei dropped what he held, revealing every single sign from every single student's place of residence.

"Now all of you listen up! My agreement with the government is that I cannot inflict any harm of a single one of you students…" Korosensei growled out, "However, if you come at me with any form of method similar to this, you will not like what I do. Your friends...your families...everyone in the entire world! I could erase them all from life, except for you!"

'He's completely serious…' Kengo thought, a small shiver going down his spine, 'No hesitation...no quavering.'

'Kowai! Maji Kowai!' Gentaro panicked as he noticed his Grandfather's autoshop sign in the back of them all.

"Wh-What the hell are you?! You're a real pain in the ass!" Terasaka snapped, shaking with tears in his eyes from fright, "Coming here all of a sudden with your 'I'm gonna blow up the earth and teach you kids' shit! What's wrong with using an irritating killing method on an irritating guy?!"

"..." Korosensei looked at him...before he was back to normal, his face orange with a red circle on it, "Irritating? Nonsense! Your idea was excellent!"

"...Eh?" many of the students gawked.

"Now what are you on about!?" Terasaka snapped.

"Sensei is saying it was smart to use on him…" Gentaro spoke up, "But using it and knowing someone else in class might be hurt...that was Totally Unforgivable!" he snapped, "Sensei doesn't care if you hurt him...but he won't let us get hurt."

"That is very true, Gentaro-kun," Korosensei agreed before adopting a purple face with a blue 'X' on it, "Students like that do not have the right kill me!" his face returned to normal, "Let's have an assassination that will make people smile and puff their chests out with pride! Each and every one of you can do that. You are talented assassins with hidden strength. That is advice from your sensei, as a target." he patted Kengo on the head, "I hope you're okay from that suddenness, Utahoshi-kun." he then offered two aspirin tablet to him, "I got some while I was out."

'Even when he was utterly enraged...he still remembered my head started to hurt?' Kengo pondered, 'The more I observe him, the more I realize I know next to nothing about him…'

"Sensei...can you take my Grandpa's sign back? He kinda needs that!" Gentaro called out.

"Hm? Gah!" Korosensei exclaimed, realizing it was a business sign, "Ah! I was so upset, I just grabbed the first thing that had one of your names on it!"

"After all that, he just reverts to silly…" Yuki muttered.

After class ended, Gentaro was quick to going back to where he and Kaede had found Kengo and Yuki on the first day back, Yoshida and Kaede with him. While Yoshida chose to go a bit more observing, Gentaro was more for messing with everything he could see. Picking up objects, flipping through open books-mostly related to space-, and even climbing up a ladder only to sneeze and fall off.

"And you two didn't think that, oh I don't know, going into the light is a bad thing?!" Yoshida asked Kaede as she read the manual.

"It looked...safe." she explained "Plus Gentaro went in first and when he wasn't screaming Bloody Murder, I knew it was safe."

"Of course…" Yoshida sighed before seeing Gentaro pressing random buttons, "Ah! Gen, don't do that man! What if there's a self-destruct?!"

"Ah?" he blinked flipping a switch as a section of wall slid down and revealed a window showing...Earth!?

"EH?!" the trio exclaimed in shock.

"S-Space?! We're in space?!" Yoshida freaked.

"Th-That's Earth!" Kaede panicked, "Ah...Ah…! Oh man, I don't think we're allowed to leave the planet while on campus!"

"It...it can't be real, guys...Guys?!" Gentaro panicked, "Uchu honto Kita!" he panicked.

"Ah! Gen-chan, Yoshi-chan, Kaede-chan, what are you three doing here?!" the trio spun around to see Yuki as the door to the place was closing.

"S-Space! Oi, oi, did you know that we're in space!?" Yoshida asked.

"Yuki, I'm freaking out?!" Gentaro panicked.

"Yuki-chan, how are we on the moon when we went through a door on Earth?" Kaede asked.

"Oh no... You're all panicking…" Yuki sighed, "Okay. The short explanation is Kengo-kun connected that locker using a special switch that opens a wormhole connecting one door to the other." she began, "Think of it replacing the back of a door with a hallway that leads to another door anywhere else in the world. In this case...the Moon. This is the Lunar Base Rabbit Hutch!" she pointed at a symbol which read all that...but was obscured by some jackets Kengo seemed to have left hanging on the wall which Yuki took down.

"O-oh…" Kaede noted, blinking twice.

"Now why are you three here?" Yuki demanded, putting her hands on her hips.

"Well...we were trying to learn more about that monster on our first day of school," Yoshida admitted, "Well...that and the schematics for that robot. I was gonna see if there was anything important to it so I wouldn't break it by accident."

"Why would you…" Yuki began.

"It's got this annoying little squeaky sound in the right leg and in the hands on the left arm," Yoshida explained, "Possibly rusting in those joints or hinges and wanted to know if oil would be a detriment."

"I just wanted to find anything to help me find the guy who turned into a monster…" Gentaro admitted, "I don't want to admit defeat to Kengo…" he grumbled.

[Flashback]

Karasuma had Gentaro and Kengo in an emptied room with the Fourze belt on a desk before him. He looked at the two who seem irritated and annoyed with one another.

"Okay...who wants to explain to me what this is?" Karasuma began.

"Not the government's and not yours," Kengo snapped without sounding overly angry.

"I don't know, but Utahoshi can't use it." Gentaro added.

"It's the Fourze Driver: a belt with the power of Fourze. A safe and good way of harnessing Cosmic Energy meant to destroy Zodiarts. And it was made by my father...whom you…" he looked at Karasuma, "And your government abandoned on the moon. As far as I see it, when you all did that, you gave inheritance of it over to me fully. So...it belongs to me and me alone. I would sooner die than hand it over to you or anyone."

"Why's everything got to be so freakin' agro with you?" Gentaro complained, "Just let me use it to stop the monster."

"You're an idiot who let the Switcher and the Switch get away." Kengo went on.

"At some point, they forgot I'm here…" Karasuma spoke as he used this moment to digest all this information, 'His father...Utahoshi...ano Utahoshi. ...Soka. No wonder he hates me so much. He sees me and sees the people who deprived him of a father… But how could an astronaut build such an amazing device...and how could this kid finish it? What kind of monster brain does he have?'

"Just let me keep using it." Gentaro spoke, picking up the Fourze Driver, "You can't even pilot that Mehca gorilla…"

"PowerDizer and give that back!" Kengo spoke, lunging for the belt only to miss as Gentaro kept moving his hand around too quickly.

'On the other hand, Kisaragi has an inhuman body. He can knock out people twice his build with one punch...his reaction speed, his strength. A perfect body for combat.' Karasuma went on watching Gentaro, 'What kind of teenager knows how to fight this well? This goes beyond just street fighting, but he has no killing intent at all. Could this really all just be some natural talent? What kind of scary person could he become if trained properly?'

"I can't trust you after that show you put on for our whole class!" Kengo shouted.

"Geez…" Gentaro muttered, "I was just trying to help…"

"Help!?"

"To be fair, Utahoshi, that octopus fixed all the damage and I swore the class to not tell anyone," Karasuma spoke as he grabbed the device from Gentaro, "If it makes you happy, I will hold onto this and not tell my superiors about it. You two work out this whole 'use it or not' thing."

"...It's simple. He can't use it…"

"But neither can you, Utahoshi," Karasuma bluntly spoke, earning his attention, "Your body is weak, frail. You can't exert yourself for more then a minute. An assassin might need just one, but you have no means of beating these things fast. From what I saw, you need to wear them down. So their bodies lose stability so as to...finish...them." he muttered 'finish,' given Gentaro made such a big deal of his finishing move and didn't want to trigger him to begin bragging about his 'amazing naming sense' again.

"So you're telling me to just give this idiot the power of Fourze?!" Kengo shouted.

"He's got a perfect body for battle." he countered simply, "You have the perfect mind...why don't you figure out a plan that works, Utahoshi?"

"..."

"Hmm…" Gentaro muttered as he stood up, "Alright...I will find the Switcher!" he declared, making the two look at him, "And when I find him, you'll have to acknowledge me and my ways, Kengo!"

[END]

"Yeah...that sounds like you," Yoshida noted, nodding twice.

"Eh?" Yuki blinked, "That doesn't sound like the Gen-chan I remember." she pouted.

"It doesn't?" Kaede gawked.

"The Gen-chan I remember would go to amazing lengths to help others. He would always put them above all else." Yuki explained, "I guess it has been a long time since elementary school, though…" she sighed as Gentaro took those words to heart and a look of revelation crossed his face.

"Yuki...Kengo said something about his dad...his dad made Fourze. What did he mean?" Gentaro asked.

"Hm...Kengo-kun's father worked here in the Rabbit Hutch years ago...but he was left behind after an accident caused it to malfunction. He was betrayed and left here to...die…" she muttered as she walked around and opened another window, showing a crater right behind the building, "Rabbit Hutch is located on the solid side of the moon...yet this scar remains despite the damage Korosensei caused. Kengo-kun has come to believe it is his job to finish his father's work and protect people from the Zodiarts." she went on as she opened a closet and revealed a good number of space suits. "It is a heavy burden, but Kengo-kun burdens it all…"

"Ah…" Kaede whispered in surprise.

"Man...I don't think I'd be able to handle that kind of burden," Yoshida admitted before yelping when he saw Yuki starting to undress, "Wh-What are you doing?!"

"What...you need to take your close off for this…" she replied.

"Yoshida...is this happening?" Gentaro asked with a slight blush as he grabbed his friend's shoulder. A bit of a smile forming on his face.

"Come on!" Yuki cheered to the others all in big bulky space suits as they took a moon walk outside the Rabbit Hutch.

"Gentaro…"

"Hai, Yoshida…" Gentaro spoke.

"It wasn't what we wanted…" he comically cried, grabbing his friends shoulder.

"Come on, you slowpokes!" Kaede called as she and Yuki were far ahead of them.

"Hai…" they called out as they began jumping after them as they climbed up a slight cliff...Which was easy; due to low gravity, it only took a few skips to make it to the top.

"Astronauts entrust their lives with their partner. It shows they have absolute faith in one another," Yuki explained, grabbing Yoshida as he was about to fall back down, "I suppose becoming friends with Kengo-kun is similar to that."

"Eh?"

"Why do you think I left out that instruction manual for the Fourze Driver?" Yuki asked, "It's because I trusted that Kaede-chan would bring it to help Gen-chan use the driver."

"Eh? B-But we only met that morning…" Kaede noted.

"And I had a good feeling that I could trust you," Yuki replied, "Just like I do with Gen-chan being able to help Kengo-kun."

"Soka…" Gentaro spoke as he looked at the earth, "..." he sighed before smiling, "I know what I need to do now." he smirked, "But first...I need to check out this amazing view!"

"I'll say! To think that we're actually on the moon!" Yoshida exclaimed, "Oh man...Gen, if we only had some motorbikes and could find a good-sized spot on here…! We could do a real-life Excitebikes!"

"Ah man, that'd be epic!" Gentaro awed, "Oi, Yuki! We have space bikes?"

"Kengo-kun has….one…" she raised a finger to serve her point.

"..." the two boys grinned at one another.

An engine roared as a motorcycle sped around on a dirt track. The motorcycle appeared to be themed after a space shuttle while the rider wore the Amanogawa uniform sans the jacket with a white bike helmet and black gloves. After a single lap around the track, the motorcyclist came to a stop and leaned against the front, panting.

"I have to at least master Machine…" he grunted, removing his helmet to cool off, revealing Kengo.

After a few moments to catch his breath, he put his helmet back on and started up the bike once more. As he started driving off, a bicycle bell ran and Gentaro called out as he followed after Kengo on a pedal bike. Kengo stared at him for a few seconds, shocked, as he watched him somehow keep pace for the most part.

"Kengo!" Gentaro called out, "I give up! I can't find the Switcher! I lose!" he shouted.

"So you admit defeat?" Kengo asked just to clarify.

"Yeah."

"In the end, you don't win my approval."

"That's right. I don't know who the monster is! I can't replace you!"

"As long as you get it. Don't bother me again!"

Kengo proceeded down a sharp turn. Gentaro attempted to follow, only for his wheel to catch in a groove in the dirt and knock him off. Gentaro yelped as he crashed face-first into the dirt. As he began to get up and spat out some dirt that got into his mouth, Kengo stopped his bike beside him and raised the visor.

"It's 'cause you were reckless," Kengo pointed out.

"Oof...Wipeout," Kaede cringed, looking over at the two with Yuki, before hearing a squeaking and looked to see Burgermeal at her feet, "Aw~ Aren't you adorable?" Burgermeal gave another set of squeaks as she picked it up before looking back at the two as Gentaro stood up fully.

"I can't replace you, but...I can help you!" Gentaro spoke as Kengo turned off the engine.

"What are you saying?" Kengo questioned as he put the helmet onto one of the handlebars of the bike.

"Yuki showed me the Rabbit Hutch...I now understand the burden you carry." Gentaro sighed, getting to his feet, "I can't replace you...but I can help you. I can help burden this weight...that's what I can do…" he went on, "So...let me help." it was then a ringtone went off, "..." Gentaro answered his phone, "I'm busy! What is it?"

=Yo, Gentaro Kisaragi!=

"Who is this?"

=Ah, kinda rude, huh? I sit three seats to your right in class. Listen, just get back up here to the Class E building. I think I have a way to help find that guy you're looking for= the voice replied before hanging up.

"Eh? Oi, who sits three seats to the right of me in class?" Gentaro pondered.

"How would I know…" Kengo pointed out.

"Kaede! Yuki!" Gentaro called out to them loudly, "Who sits three seats to my right in class?!"

"Oh! That's Hazama Kirara-san," Kaede recalled, earning a confirming squeak from Burgermeal as it displayed a holographic screen of the pale-skinned, dark-haired girl with bags under her eyes.

"Oh! Great! She just called and said she knows where the monster is!" Gentaro beamed.

"Majide?!" Kengo, Yuki, and Kaede exclaimed.

"Yo. About time you got here," Kirara greeted as the four ran up to her.

"Where is it? Is it you?" Gentaro asked quickly.

"No," Kirara replied, poking Gentaro's forehead before looking at the doorway, "This is the guy, Tomo-chan."

"...Tomo-chan?" Yuki repeated before a first year girl with long black hair and bags under her eyes poked out of the door, hugging a tablet covered in occult-themed stickers.

"Ah. This is my neighbor, Nozoma Tomoko," Kirara introduced as the girl slowly came out, "She found some footage you may want to see."

"Nande?" Gentaro blinked, walking over to her.

"Y-y-y-yes," Tomoko replied, stammering a bit, "K-Kira-chan said you were looking f-for a monster." she held up her tablet after tapping on it, showing a security camera footage, "Th-there are a few old cameras up here t-to keep an eye on the place."

"And what does this have to do with it?" Kengo asked.

"Just watch, ya baka," Kirara snorted as the footage showed Terasaka coming out and hitting a wall.

"Oh! This was when you beat him up first day!" Kaede realized before yelping as a figure approached Terasaka, wearing a black and gold cloak and exposing just a head resembling a demonic armored scorpion, "Is that another Zodiarts?!"

"Scorpio…" Kengo and Yuki spoke at once, easily telling what constellation was used for this one.

"Eh? He looks startled," Gentaro noted.

"They only record visuals, no sound," Tomoko explained, "They used cheap ones for here."

"Look. It's giving Terasaka-san something," Kaede noted.

"And then, this happens," Kirara pointed as Terasaka seemed surprised then excited before pressing his thumb on what he had been given...earning surprised looks from everyone.

"Nurufufufu. Quite a few of these are quite amusing," Korosensei chuckled in amusement before the sliding door to the room opened, "Hm?" he looked up from the graded poems to see Terasaka enter, "Oh? Now what's this? Trying for a direct assassination, hm? Or maybe some tutoring?" he held up a paper, showing a 4 as the grade with Terasaka's name on it, "It could be helpful." he tapped his chin with a tentacle, "Maybe Gentaro-kun as well. He had the same g…"

"URUSEI!" Terasaka barked, "You and that bastard Kisaragi...you damn bastards…!" he reached into his pocket, "I'll end you and then him!"

"Are you going for another bomb then? Strange. I haven't smelled gunpowder," Korosensei noted.

"No…" he spoke pulling out a switch like device, only this was a dark gunmetal black with multiple patterned lines around it, a white dome top and a red button.

"?! Considering what happened the first day, I'm more than a little wary of switches," Korosensei noted.

"You should be with this one!"

"Terasaka!"

"Stop it!"

Terasaka turned to see Gentaro and the other run up, "You…"

"Throw the Switch away, Terasaka!" Gentaro ordered.

"Hell no!"

"Using that won't get you what you want!" Gentaro shouted, "That thing won't change anything. You'll just lose yourself more and more!"

"Shut up!" he snapped, "What do you understand...you're some kind of natural fighter…" he began, "One punch...that's all you needed to take me down...what do you know of how it feels...to have it all. Then suddenly everything that made your life great gets torn away from you!"

"Bullying people to live a good life doesn't make you great…" Gentaro spoke, "Using your strength to intimidate others...to make them bend to your whim. That's not cool, man...All you're doing is distancing yourself from people...It's lonely at the top."

"Urusei!" Terasaka snapped.

=Ĺ̢͟͏a̶̶͝ş̕͡͏҉t̛͘ ̶̴̵ơ̴̢̢n̢͟͡ȩ̵̀.͠͝҉̡̕.͘͟.̨̕͢͠͏=

With that, the switch was enveloped in darkness as spikes protruded from the sides of it, the white dome became tinted in red...resembling a bloodshot eye and the button moved downward as if looking in a different direction with its whole eye theme. Korosensei blurred before yelping as his hand exploded.

"Heh...I knew dipping it in some crushed up pellets would keep you from taking my power," Terasaka smirked before he moved to click it.

"Don't Terasaka!" Gentaro shouted, stopping his thumb from pushing down on the button, "Will becoming that monster again really make you strong?! Will turning your back on who you use to be really make you happy?!" he snapped, "What kind of man believes in shit like that?! You take who you use to be...and you strive to refine it like iron into a better man!"

"...Hearing you say that...having it come from you…" Terasaka snarled before tackling Gentaro, managing to knock him back, "You piss me off everytime you talk!"

Terasaka clicked the switch and let out a roar. The stars of Orion appeared before him as his body exploded into a dark burst of energy, knocking everyone back. As the energy dispersed, it revealed Terasaka collapsing behind the Orion Zodiarts, covered in webbing. The Zodiarts now sported a large shield and a menacing club.

"I'VE HAD IT UP TO HERE WITH YOU BASTARDS!" Orion Zodiarts roared, banging his club on his shield, "I'LL SMASH YOU ALL!"

"He's totally lost himself to the darkness of the Switch." Korosensei spoke as he regrouped next to Gentaro.

"...Terasaka!" Gentaro shouted, "If that's your reply...then fine!" he shouted, "Korosensei...keep everyone safe. This is a battle between men!" he cooly said slicking his hair back as he was unaware of all his friends peeking around the corner to watch.

"Gen-chan, Karasuma-san has the Driver still!" Yuki hissed.

"He hasn't left yet. He's still in the teacher's office," Korosensei explained as Tomoko looked at him with wide eyes.

"The hot dog octopus was true!" Tomoko gasped, recalling a mustard bottle hitting her bento at lunch and spilled out, missing everything but a single piece of hotdog that had been cut into the shape of an octopus.

"Ara?" Korosensei blinked confused, "...Why is a first year student here?!" 'Karasuma is going to scream at me!'

"Whoa?!" Gentaro shouted, ducking a swing from the Orion Zodiart's club as it went over his head as he leaned back.

"Ah! Hurry, hurry, hurry!" Korosensei called, picking them up and going off to the teacher's office just as Karasuma was closing the door to leave and report to his superiors, "Karasuma-san!"

"Hm?" Karasuma turned and noticed Tomoko, "Oi! What did I tell you about not exposing yourself to the main campus students?!"

"She appeared here!"

"It's okay...no one would believe it anyway." Tomoko spoke, "Everyone thinks the students here lie, and no one ever talks to me much."

"...Why is she here?" Karasuma questioned.

"She helped us figure out who the Zodiarts is, Karasuma-san," Kirara replied, "It was Terasaka and, well…" they heard the Orion Zodiarts roar, "We need that belt!"

"..." Karasuma looked at Kengo, "Utahoshi, did you two come to an agreement?"

Kengo stopped for a moment in thought before he held his hand out. He nodded simply as Karasuma handed him the Fourze Driver. With that, Kengo ran off towards the fighting. Everyone blinked before chasing after and peeking around a corner...save for Karasuma, who fully walked around to witness what would happen.

Gentaro grunted, hitting the ground and rolling across the floor over to Kengo. He moved to get up before seeing him standing there with the Fourze Driver in hand.

"Kisaragi, use this," Kengo ordered, offering the driver.

"Kengo, you…"

"However...Don't say my name so casually," Kengo ordered as Gentaro stood up.

Gentaro chuckled, "This guy and his nitpicking." he took a few steps ahead while holding the Fourze Driver up, "Ikuze!"

"That belt…!" Orion Zodiarts snarled as Gentaro put it on and flipped the red switches.

=THREE - TWO - ONE= the Driver counted down, Korosensei's face changing colors with a different number each time one went off, earning a look of awe from Tomoko.

"Henshin!" Gentaro shouted, going through the same motions again as he shot his arm up and the wireframe formed above him before blasting him with steam and obscuring him as he transformed.

"That form…!" Orion Zodiarts growled as Fourze batted the steam away.

"Uchu...KITA~!-!-!" Fourze declared.

"ROUND TWO, YOU SPACE ASSHOLE!" Orion Zodiarts roared as he charged at Fourze.

"You're using power from space, too!" Fourze argued as they grappled.

"SHUT IT!"

"This is what you wan't...isn't it?" he grunted as he began pushing and slowly pushing Orion Zodiart slide back across the ground, "You want to settle this….Man to Man!" he grunted as he twisted his arm and slammed his head into his.

*CLANG~*

"Ah! That hurt!" Fourze exclaimed.

"That won't work like it did before!" Kengo warned, "That's the final form of a Zodiarts. He's stronger than he was the last time you fought."

"Then what should I do?! Give me some instructions!" Fourze called back.

"Nani?" Kengo pondered as Fourze ducked a swing of the Zodiarts' club before pinning him against the wall.

"You know about his powers better than me!" Fourze explained, "Make a plan and I'll follow it!"

'It seems Kisaragi understands it,' Karasuma thought, giving a small nod, 'He's the fighter and Utahoshi is the strategist.'

"Ara…" Korosensei smiled, "They have discovered their true potentials…"

Kengo opened his case, revealing it was also a sort of laptop. Burgermeal rolled up to him and began scanning the Orion Zodiarts. He ran the numbers and looked at all he could from it. He found its density, construction, and found the flow of energy connected to a central core near its left pectoral and shoulder area.

"Got it." Kengo spoke, "Kisaragi, move him outside!"

"Ah! You got it!" Fourze replied, pushing on the Rocket Switch.

=ROCKET ON=

The Rocket Module formed and Fourze roared as he charged at Orion Zoidarts. The thrusters ignited and Fourze slammed into Orion Zodiarts, sending them through the roof. The Zodiarts swung his club, sending Fourze away and letting him fall near the pathway to the Class E building. Fourze spun around before crashing down several meters away while dismissing the Rocket Module.

"Now I'm gonna bash ya good with Lemnos!" Orion Zodiarts roared, swinging his club when he said 'Lemnos.'

"Lemons?!" Fourze asked, using his thick armored arms to block the swing but was still sent flying back. He corrected himself with his jet pack and landed safely. He ducked and rolled around another swing using his jet pack to help him roll and shoot past the Zodiarts.

The Orion Zodiarts swung around, only to see Fourze jump and use his jetpack to land a kick to his face. Fourze landed as he began unleashing attacks to his torso while ducking around each and all his swings. Fourze punched the Zodiarts' face several times, making him back away. The Zodiarts swung his Lemnos club again, only for Fourze to jump back and float in the air via his jet pack as he turned on Launcher and fired all his missiles at once from such a range he didn't need to aim and just let the explosions rock the Zodiarts' world.

"GAH!" he cried, stumbling and tumbling back across the ground while smoking from each point blank explosion.

Fourze deactivated the module and jumped again as he used his jet pack to remain in the air as he swung his leg and kicked the club out of the Zodiarts hand. The Orion Zodiart stumbled a step as Fourze jumped and slammed his knee into his chest and used his weight to knock him back and pin him to the ground. The Zodiary pushed him off as Fourze used his jetpack to fly and grab a tree before swinging around the tree and landing on his feet.

Orion Zodiart charged as he swung his fist at the same time as Fourze both their fists clashed as they stumbled back a step. The Orion Zodiart blinked as his hand tingled, Fourze...was getting stronger the longer he fought. He looked up and held his shield up in time as he blocked a kick from Fourze. Fourze shouted as he kept swinging his right leg each strike slowly pushing the Zodiart back. Fourze shouted as he jumped while twisting the Drill switch.

=DRILL ON=

"Drill Kick!" Fourze shouted swinging his now drill armed left leg as the drill blurred to life and struck the shield and grinding out a large divot in the metal of the shield and forcing the Zodiart to stumble back. Fourze turned off the module as he swapped Rocket for Chainsaw again.

=CHAINSAW ON=

Fourze shouted as he used his jet pack at maximum output to send himself flying forward as he swung his right leg and slashed the shield cutting through the divot. Th Zodiart stumbled until the shield fully split in two and fell to the ground before fading away. The Zodiart gawked as he looked up only for Fourze to swing a reverse roundhouse that slashed his chest again making him stumble into a tree.

"How's that?" Fourze taunted before the Radar Switch began ringing again, "Ah." he blinked turning off chainsaw and then Radar.

=RADAR ON=

"Yo~!" Fourze greeted as the monitor displayed Kengo.

=I've figured it out. The Orion Zodiarts' Switch is in the far left side of his chest= Kengo informed =Take the Switch and turn it off. However, finishing him off is dangerous=

=Eh? Why?= Kaede asked.

=The Zodiarts has built up energy since last time. If he blows up here, it'll damage the mountain and this building= Kengo explained.

"Then what should I do?!" Fourze asked.

=Do it in the sky= Kengo replied as he began pressing things off-screen.

=POWERDIZER - VEHICLE MODE=

"Ah! Whoa! Whoa~!" Yoshida screamed as PowerDizer and the rocket-themed motorcycle drove towards Fourze, the bigger machine having transformed to have its lower legs as four wheels with the two 'hands' now acting as tires, "I should've known it'd be a transforming machine!"

=Why are you in PowerDizer?= Kengo demanded.

"I was tuning it! Yuki gave me the blueprints for it since I noticed some issues it was having!" Yoshida replied before it opened once it stopped and let his sweat-covered form fall out, "Guh! Man...no wonder he passed out in it last time...I was just going along for the ride and it felt like my body was going through a fifty kilometer sprint!" he looked to see the Zodiarts, "GAH! It's back!"

"You're helping these bastards, Yoshida?!" Orion Zodiarts snarled.

"It talks now?!"

"It seems this time Terasaka has the strength needed to fully talk in it."

"T-Terasaka?!" Yoshida gasped, looking at the Zodiarts in shock, "But...But why, man?!"

"Power...strength...now I have the strength to get whatever I want!" he growled out, his chest glowing.

"If you really believed that...you'd be much farther gone…" Fourze spoke, earning his attention, "You saw Yoshida helping me...and you felt hurt that you thought your friend betrayed you."

"Shut up!" Orion snapped.

"You want to be accepted as strong, so you embrace the part of the bully…" Fourze went on, "I can tell because I've met guys like you. People expected me to be like you. That's why, Terasaka...I want you to know...I accept you are strong! That's why I want to be your friend! I'll help you get even stronger! Strong enough no one will ever look down on my buddy again. But first...Terasaka…" he spoke, cracking his knuckles, "I'm gonna belt you one good!"

"SHUT UP!" Orion roared as he fired his 'star' blasts at Fourze, making him roll out of the way while Yoshida ran for cover.

=Attach the Machine to the PowerDizer= Kengo ordered.

PowerDizer's arms spread out fully and spun around 180 degrees before attaching together above its head as it lowered its upper body fully down to the ground, becoming a platform of sorts. Fourze dodged another array of shots from Orion before getting on the space shuttle-themed bike and quickly drove onto PowerDizer. Once he was on it, a pair of metal attachments rose up and connected to the front wheel.

=MACHINE SET=

-linebreak-

"Alright," Kengo noted before pressing a button on his briefcase computer, everyone looking over his shoulders at the screen.

-linebreak-

A pair of Launcher Module-like attachments rose out of the PowerDizer and emptied their rocket exploded with enough force to lift the Zodiarts up into the air; and with each succeeding blast sent higher and higher into the air. The launchers slid back into PowerDizer as the upper half began to move upwards.

=TOWER MODE - READY=

=Nurufufufufu! I should have guessed! What's an astronaut without a rocket to launch?= Korosensei chuckled.

"Yosh!" Fourze cheered as he mounted the bike and aimed at the slowly falling Zodiart.

=THREE…= the engine at the end of the bike began to glow bright =TWO…= Yoshida covered his ears and cringed behind a fallen tree from one of the blasts, knowing his ears were going to be ringing fierce =ONE…= Fourze revved the motor and the glow transformed into an eruption of flames as PowerDizer released the bike =BLAST OFF=

"WHOA!" Fourze shouted as he slammed into the Zodiart and took them upwards into the sky at such speed they broke the atmosphere so quickly it must have been just seconds. The moment the blue sky was replaced by the silver specked darkness of space, Fourze pushed himself off the bike with his jet pack as the Zodiarts fumbled around, unable to maneuver in the vacuum of space.

=ROCKET - DRILL ON=

"Ikuze!" Fourze shouted as he pushed the lever.

=ROCKET - DRILL - RADAR - LIMIT BREAK=

"Take this Terasaka! With my finisher I'll knock some sense back into you! With all my strength I'll meet yours head on! Man to man! IKE!" Fourze shouted as the modules formed over his limbs as he aimed his body into a kick.

With Radar active the armor locked onto the designated weak spot and aimed its drill tip to hit that exact spot for maximum damage. Orion growled as he fired several stars only for them all to miss with his inability to aim his torso. Orion gawked in terror as Fourze came at him, the same attack as before, his mind flashed back to the first time he took it. The only thing missing was...was…!

"Rocket Drill Uchu Kick!" Fourze shouted as he shot right at the Zodiarts and rammed into the far left side of his chest.

His attack tore through the armor, causing a huge explosion that looked like it could cause some real damage in a populated area. Out of the smoke flew Fourze as his weapon modules canceled themselves. He turned around as his eyes scanned space until spotting the tiny object of importance. Fourze grunted as he grabbed the Zodiarts Switch just as it was pulled towards Earth by gravity. Fourze chuckled before realizing...Earth was getting closer.

"Uwah!" Fourze screamed as he began to fall down towards the planet, "Ah! What do I do?! Uh...Don't I have anything?!" he began to search his 'pockets' with his free hand, "Don't I have anything at all?!" after a few moments, he pulled out another Switch with a '7' on it, "Yatta!" he cheered, quickly switching Radar for it.

=PARACHUTE=

"I hope that's good!" Fourze pleaded, activating it.

=PARACHUTE ON=

The black square on his left arm glowed before it was covered by a lime-green box. Before Fourze could say anything, it opened and released three large white parachutes, slowing him down. Fourze awed, seeing the city as he descended down. For a first time skydiver, diving from space was the best first time ever.

Fourze ran into the E Class building as he walked over to a downed Terasaka as the rest of their class watched over them, having come to the scene after all the explosions and loud noises. Fourze held the switch up before getting a nod from Kengo as he clicked it, making it vanish into a blackhole-like singularity. Terasaka grunted as he began waking up.

"His consciousness is back in his proper body," Kengo explained, "He needs to go to a hospital just for safe measure. And we can study after effects as well." he bluntly spoke, treating this as a learning experience more then worry for his classmate.

"Ugh…" Terasaka groaned as he was helped up.

"Easy...easy…" Korosensei spoke as Fourze walked up and caught Terasaka.

"I got you, buddy…" Fourze spoke, earning his attention, "You're one tough son of a bitch!" he chuckled, canceling his armor.

"Naze…?" he grunted.

"I told you! I'm gonna make friends with everybody in this school, even unpleasant guys like you!" Gentaro snapped, helping him stand, "Speaking of…" he lifted his fist up, "Terasaka….lets see you grit those teeth!"

"Matte, Gentaro-kun!" Korosensei panicked as everyone cringed at the punch to Terasaka's face, knocking him over.

"When you come to...we can slug each other 'till we're over it!" Gentaro exclaimed, "I'll show you you don't have to take some weird power to get stronger."

"You're such a violent idiot..." Kengo sighed.

"Think his soul's leaking out of his mouth now?" Kirara joked to Tomoko, earning no response, "...Tomo-chan?" she looked at the first year to see her looking at Gentaro with a shocked expression, "Uh…"

"K-Kamen Rider!" Tomoko gasped.

"Eh?" everyone blinked, hearing that.

"Kamen...Rider?" Gentaro asked confused, "What's that?" he asked.

"I-I saw urband legends...about that on the Net," Tomoko explained, tapping on her tablet before it brought up various message boards, articles, and even pictures and videos of figures in insect-themed armors fighting monsters and men dressed in black with skeleton-themed plating over the black fabric, "Anonymous masked heroes who would save cities from danger. Th-They would be called...'Kamen Riders.'"

"Kamen Riders?" Kanzaki repeated.

"Oh! That's from when that tower in Futo broke!" Maehara exclaimed.

"They're all based on bugs~!" the curly-haired orangette squealed in delight, "Grasshoppers, stag beetles, water striders...oh so many kinds!"

"I'm not a bug...am I?" Gentaro asked, clearly confused and distracted.

"So Gen-chan as Fourze is a…." Yuki trailed off.

"Kamen Rider?" Kaede finished.

"Hm...Kamen Rider Fourze…" Gentaro added onto the sentiment, "I like it!"

"I'm letting you hold on the Fourze Driver," Kengo informed, offering the driver to Gentaro as he, Yuki, and Gentaro were in the Rabbit Hutch.

"Okay," Gentaro grinned as he took it.

"You did it!" Yuki cheered, giving Gentaro their friendship handshake as Kengo just looked out at earth from the window.

"Ah!" Gentaro smiled, "Now I will help my classmates and future friends as Kamen Rider Fourze!" he cheered.

"Kisaragi...what is that?" Kengo asked while he pointed at a flag with an image resembling Fourze's mask and read: Kamen Rider Club.

"Can't you tell?" Gentaro asked as he walked over and swung an arm up to point at it, "It's the Kamen Rider Club. A club that exists to protect this school from monsters!"

"...You know that E Class students aren't allowed to participate in clubs, correct?" Kengo asked before a yellow blur shot past, "?! Y-You…!"

"Oh, don't mind me!" Korosensei assured, wearing a janitor's outfit with a bucket of cleaning supplies and a toolbox, "I thought that you'd enjoy a clean clubhouse."

"Why is it here?" Kengo demanded.

"Korosensei is our assigned teacher for our club." Gentaro explained, "I ran the idea by him and he said we should totally do it!"

"Omae!" Kengo shouted.

"It's true. I shall train you kids to assassinate me...however, the Zodiarts are a threat to you and the students. With that in, mind I did some reading. And while Class E students can't attend main campus clubs...they can make a club! So, this a strictly Class E club. Nurufufufu!"

"Omai…" Kengo growled before Korosensei turned to Gentaro.

"By the way, about becoming your friend…"

"Oh? Ready for it?" Gentaro asked.

"Nope," Korosensei replied, his head purple with a blue 'X,' "Actually, I have a better proposition. As you know…" his face turned green and yellow stripes, "I'm not someone easy." his face changed back to normal, "So, I think I have something special just for you. A challenge of sorts."

"Bring it on!" Gentaro smirked.

"Doesn't even wait to hear what it is...what a wild one." Korosensei muttered, "It's a simple two-parter that can be achieved in either order. The first…you have to befriend every single student in school along with Karasuma."

"Easy enough!" Gentaro beamed.

"And the other...you need to 'assassinate' me," Korosensei continued, earning a surprised look, "Ah, now not in the way the others are. You're quite against it since you want to be friends. So I've been working on these just for you and anyone who turns to your way of thinking," Korosensei pulled out a white, orange and black version of the Anti-Sensei guns and knives, "Now the ammunition in this gun and the blade here won't kill me. Instead, they'll trigger my camouflage ability." he poked himself with the knife and his entire tentacle turned white with orange and black stripes, "Best of all, I can't change it for an entire hour. If you can get my face to turn this color, I will consider it a successful 'assassination' from you."

"Eh? You made these for me?"

"But of course. I have no intention of being killed before your class graduates from here after all, but I don't want anyone to miss out on what I'm hoping to teach using this assassination," Korosensei explained, sheepishly scratching his head with the colored tentacle.

"Korosensei...you're a good sensei!" Gentaro smiled happily, "I can already tell!"

Korosensei chuckled, "Oh, you're too kind, Gentaro-kun. Now I'm off to clean and fix things up!" he turned into a blur that went about.

"Kisaragi…" Gentaro turned to see Kengo glaring at him before running off as Kengo gave chase, "I changed my mind, give me back the Fourze Driver!"

"No take backs!" Gentaro laughed, running away from him.

"You give that back right this instant!"

"Nope~!"

"Nurufufufu! I'm enjoying teaching you students more and more with each day!" Korosensei laughed.

"Urusei, ero no tako!"

"Oh right I need to invite Yoshida and Kaede!" Gentaro remembered, stopping and resulting in Kengo running right into him.

"Don't you dare!" Kengo barked as Yuki just looked on in amusement.

GT: I've been wanting to do this for weeks, and we have done it! First chapter kansei!

Z0: sorry this took while to finish...and it will take a while for the next chapter, I am out of the country and from my normal set up. So sorry, readers you'll to wait for chapter 2.

GT: In the meantime, enjoy the next chapter preview.

Switch On, Assassination Classroom!

Gentaro: Queen Fest? What's that?

Okajima: The best thing in the world for the guys. All the hottest girls all on stage to win the title of the school's queen~!

Kengo: A Zodiarts has been confirmed to be targeting applicants for it.

Gentaro: This is bad...I shouldn't have made that bet with Miu….wait a minute…

Karasuma: Take this seriously, Kisaragi!

Kaede: Gentaro doesn't seem like that type…

Miu: I am Queen. Now and in the future.

Karasuma and Kengo: That Hopping Switch is completely useless…

Gentaro: There's nothing that is useless!

Class 2: Queen Election Time!

Switch on Youth!

GT: Oh, next chapter will be fun.

Z0: Big time buddy. Big time. Time for a little fan service~

GT: Eeyup! So much fun! But for now, please Read and Review!