Hi people, if you came from my other AC fic, thanks. If not, go check that out. Anyway, this:

Chapter 1

Kunugigaoka Junior High was a school with an unusual school system. Founded by Gakuho Asano, he implemented his own version of "the Worker Ant Principle" to turn 95% of the students into hard working successful students with bright futures while the remaining 5% would be isolated and shunned by the rest. That 5% was Class 3-E. The school, unknown to the world, had it's worst class taught by a super being that purportedly destroyed the moon. One year after the super being known as Koro-sensei had been eliminated by Class 3-E, it was time to move on to high school. Each student went on to chase their own dreams and destinies. Some went to different schools together, only one stayed to continue onto the high school division of the brutal school. One of those students was Nagisa Shiota, the one who had killed the monster and aspired to become a teacher following in his mentor's footsteps. Only the students of Class 3-E knew who Koro-sensei was. He wasn't a monster, in fact he saved lives, he protected and fought for his students with his own life at risk even against impossible odds. Nagisa's friend Karma Akabane suggested to Nagisa a unique school; Fumizuki academy. Fumizuki Academy had changed from a normal school which used a basic school system of 0-100 score into a time trial as well as using what is called "Summoner Test Wars" which would allow classes to seize other classes resources. But there was a problem, the Academy was in the middle of it's school year, so Nagisa wouldn't be able to transfer for a while.

But there may have been a chance.

"Hmm, a transfer? Now?" Kaoru Toudou, the principal of the school, addressed.

"Indeed," her secretary commented. "I say we just tell them to wait until the year ends."

"...normally… I would do just that. However, this is the boy who saved the world…"

The old woman toyed with the idea of allowing such a person to enroll despite already being months into the year. It could be very interesting to see how things play out.

"Yes, I've decided, Nagisa shiota will enroll in into our school!" she said slamming a stamp of approval onto a transcript.

"As a member of Class F!"

"Understood"

-the next day-

Nagisa got up early in the morning to try on his new uniform. It was male luckily, he did not feel like being seen as a girl on the first day. After breakfast and fixing his hair into pigtails, Nagisa left home and got onto a subway train. Fumizuki Academy was about 30 minutes on foot, so this would be the best mode of travel. Onboard the subway train, there was very little space to move, it was crowded by students and adults.

"I need a breather" Nagisa muttered to himself. He walked to the side to look out of the door windows. He felt someone pushing up against him weirdly. There was in fact room on the door areas. So why was someone pressing against his back? A cold touch began rubbing his Arm, sliding slowly up and down.

"A molester?... a molester huh…" Nagisa thought as he quietly took ahold of the pen that he had in his pocket. But first, a warning.

"Please stop that." he said quietly.

"Oh? And what are you going to do about it child?" a deep voice asked arrogantly.

Negotiations have broken down. Now to do it the Assassin way.

Before the man could react, a sharp pen was lightly poking into his neck,

"Please stop and leave." Nagisa asked more affirmatively. A light growl came from the man before he disappeared into the crowd. Soon after, the subway stopped and the doors opened. He looked at the map on his phone, which had a "mini-Ritsu" as a vocal GPS to guide him.

"Just up those stairs, turn left and walk for about 1.5 kilometers." Ritsu said cheerfully.

"Thanks Ritsu." Nagisa said following the instructions. Other students passed by him, some with girl uniforms, some with guys. One of them had long luscious pink hair and… rather large breasts for a highschooler. Another had dark red hair in a ponytail. She seemed irritated at a boy next to her who had light brown hair and gave the impression that he could easily piss someone off on first meetings.

The Academy was actually very large, 3 stories and who knows how long the school buildings were. A large field, much bigger than Kunugigaoka, but at the same, Nagisa didn't use much of the main campus there. His classroom was on the second floor. In front of the door was a large man in a business suit. He gave off vibes somewhat similar to Karasuma: strong, firm, resolved, and holding a high position.

"Hm?" he looked at Nagisa. "You there."

Nagisa walked up to the man quietly. "Yes?"

"I've never seen you here, you must be that new student the Principal told me about."

"Yes, I am the new student." Nagisa confirmed.

"Alright then, from what I've been told, I'm going to be your homeroom teacher, so wait out here and follow me once the bell rings."

"Okay… My name is Nagisa Shiota"

"Souichi Nishimura, most here call me Ironman"

"Understood Ironman-sensei"

"Hm," Ironman thought. "There's something off about this kid. Kinda frightening."

"Hey, Shiota" Ironman said.

"Um, you can call me Nagisa if you'd life. Yes?"

"This is going to be out of the blue, but I have a quick question."

"Okay"

"What is 12 X 14!?"

He was right, the question was indeed out of nowhere. Even so, Nagisa wasn't dumb, nor average. He took only 4 seconds to answer.

"168"

"...not bad, not bad at all. Not sure why the old lady's putting you in F."

"F?" Nagisa asked.

"Class F, the bottom of the school. The idiots of the idiots basically. Not bad kids, just idiots."

"..." Nagisa could only remember his time before Koro-sensei. That time of suffering and bullying from others. When his only friend was Karma, and even then their friendship was thin to start.

"Even so" Ironman reflected. "They're pretty interesting. Two of them I would consider geniuses. You'll do well to meet them."

Nagisa allowed a small smile. At the very least, the teachers didn't see the lowest class as complete trash.

The bell rung loud and clear, the students outside walked into the front doors and to their classes.

-within class F-

"Hey, Yuuji" Akihisa Yoshii, the "Punishment Inspector" said to his friend. He was mid height with light brown hair, and brown eyes.

"What do you want? I'm trying to sleep" said his friend. Yuuji Sakamoto, a much taller student with short spiky red hair, and a lazy attitude.

"I heard there's gonna be a new student in our class."

"Oh really? Who is it?"

"I don't know, I hope it's a cute girl though- ggyagag" he was cut off by a sudden change in position, specifically an on the ground arm lock. Another friend, Minami Shimada, a young girl of german descent and a knack for submission holds.

"Aki, you're not thinking of anything bad are you? Like harassing the new kid?"

"A-au-ve course nat!" Akihisa said feeling a massive strain in his left arm

Across from the two was Kouta Tsuchiya, the resident pervert trying to take pictures of panty shots.

"C'mon! Just a bit more" he whispered to himself flapping his hand up and down. The moment it did though, he drowned in his own blood.

Ironman slid the door open fast enough to not only startle everyone, but also create a visible gust of wind that blew dust away.

"Listen up everyone!" he said putting his hands onto the podium in the front of the room. Everyone's ears were wide open. Say for Yoshii, who was napping.

"Yoshii! Wake up!"

"Uwagaga! I I'm awake!" he said shooting up from the ground.

"Ahem, now, as I was saying. We have something special. Class F is getting a new student." Ironman turned to Nagisa who was standing outside the room against the wall looking back. "You may come in now"

Nagisa did so, slowly walking in with his hands to his sides and a smile on his face. A few murmurs from the students arose as Nagisa came to the front desk.

"Who is he?"

"I think that's a she"

"They look so cute"

"Why are more girls dressed as boys"

"That poor kid"

"Ahem, this is Nagisa Shiota. You can choose wherever you want to sit." Ironman said.

Nagisa scanned the room quickly, most of the tables were filled. Some were empty, but they were away from others, and being an island is lonely. So he chose the one next to the half asleep boy and the boy lying on the ground lazily.

"Hm, very well, class has begun!"

END

This is the first chapter of my newest series, I hope you all enjoy it. If you like it and/or want to see more, make sure to favorite and follow. Please review so you could give me feedback on the story as it progresses. See you all next time.