"The truth is war never changes, no matter which era war never ends, everything all started during the discovery ages, humanity sailed to undiscovered and unknown oceans their hearts were hungry for adventure, but soon their hearts were been filled with the desire to conquer the seas, but unfortunately a new enemy appears 1 that held from another world, the Sirens with their super high technologies they've kicked humanity out of the oceans, but humanity has developed an organization known as the Azur Lane their mission was to stopped the Sirens from invading the world, thru outs of it also existed others, Eagle Unit, Royale Navy, Iron Blood and Sakura Empire…" said a woman's voice

"Huh?" Touma wakes up after the dream he looks around and what he saw was a familiar person sleeping, it was Accelerator.

"What the? ACCELERATOR" Touma jumps off from bed.

"Where am I? What is this place? Where's Index?" said Touma.

As when suddenly he heard a voice from Accelerator.

"Oi, shut up" as Accelerator sits up.

"if you are just going to come here to have some checking ups at least patiently call-" Accelerator stopped when he saw Touma standing there.

"What the hell! What is going on? Where am I? What the hell is this place?" said Accelerator.

"I don't know I swear what I remember was that I was sleeping in the bathroom of my dorm and then when I woke up this happens" said Touma.

"No kidding this must be a damn fucking dream" said Accelerator as he got out of the bed.

They all walk outside as they all look around.

"Welp if this really was a dream then why does it must be a dream that cross paths with other peoples dreams" said Touma.

"How should I fucking know this must be a military ship by the way" said Accelerator.

"What, how do you know?" ask Touma.

"All thanks to the structures and the sleepy beds inside" Accelerator just then become silent.

"Anyways did we exactly know anything" said Touma.

"What I remember was that I have this weird damn dream" said Accelerator.

"Dream? What dream?" said Touma.

"I dreamed about a history about mankind and a myth known to be Sirens, it all started when humanity starts to conquer the seas they started to fill themselves with adventuring in their hearts but unfortunately there was a species named Siren came out of nowhere maybe from another world, the technologies of the Sirens were so strong that they were been able to kick humanity off the ocean, which is why humanity created out an organization called as Azur Lane an organization design with the only role was to kick back the Sirens, it was just a fucking dream after all" said Accelerator.

"Wah, I don't think it's a damn dream because I also have the exact same dream as yours" said Touma.

"Are you telling me that the fucking dream we all have had something to do with this" said Accelerator.

"Yes, exactly and if my guess isn't wrong maybe this isn't a dream Accel, maybe I think we were been transported into another world while we're sleeping" said Touma.

"Fuck this" Accelerator gets pissed off.

"Woah, chill man it's not like something bad will happen" said Touma.

"Anyways if that dream has something to do with this transportation event than I'll finished the rest, they did say that there are other groups who supports the Azur Lanes correct, well there are the Eagle Unit also" said Accelerator.

"Right Azur Lane, Eagle Unit, Royal Navy, Iron Blood and Sakura Empire" said Touma.

"Welp let's just get going now" said Accelerator.

"Yeah after all the war between Sirens and the Azur Lane including the others are all over" said Touma.

As they all walk onto the top of the ship.

"Hey, that must be 1 of the Azur Lanes" said Touma.

"Tch, let's just to over there and ask them for help" said Accelerator.

"Don't have to be that harsh" said Touma.

They all walk to the girl right infront of them as they speak.

"Oi, excuse me" said Touma.

The white hair girl turns around.

"Yes, HUH! WHAT THE WHY ARE TEENAGERS LIKE YOU GUYS ARE ON THE SHIP" shouted the girl.

"It's hard to explain but we came from another world" said Touma.

"What another world, really you expected me to believe that you came from another world" said the girl.

"Listen here girl I don't care what the hell did we just invalid the laws or the rules of this place but you must believe us even if it means you don't believe us" as Accelerator stood infront in an angry sadistic face towards her as he makes her have a gazed all over the body.

"H-hey, you guys don't get any closer or else I'll have to attack you" said the girl.

"*Sigh*, okay I get it white hair girl, you don't have to be like this it's not like we're trying to kill you anyways, is this Azur Lanes area" said Accelerator as he looks around.

"Oh, we're about to head there now" said the girl.

"Oh, great because we need some answers, no I think we could explain to them" said Touma.

"Yeah and hope that they'll know what the do with these damn war stuffs" said Accelerator.

"Ignore him, communicating with him will make things become worst" said Touma.

"Why?" said the white hair girl.

"He has sadistic personalities that's why" said Touma.

"I heard that, don't talk about someone rudely without their permissions" said Accelerator.

"Whatever, anyways when would we arrive" said Touma.

"Oh, in anytime now but still you'll have to explain to all of us why are you on the Azur Lane's ship" said the girl.

"Oh of course, just make sure it's me not him because if he starts to explain this won't end good" said Touma.

"Tch" Accelerator looks away as he just looks at the blue, blue sky.

"Wow the skies are so beautiful, it makes me feel a bit fresh" said Accelerator.

"Hey, hey, hey I just heard that if you really are a villain then I bet that you still have a part of you as a good person" said Touma.

"Shut the fuck up" said Accelerator.

A while later they all arrived at an island where there are girls wearing strange outfits.

"Are these peoples all of the members of the Azur Lanes and the other 4 units?" ask Touma.

"Exactly" said the girl.

"Right, I wonder if there is anybody in here is a boy" said Accelerator.

"Unfortunately, you're the only ones who are boys in here" said the girl.

"What?" the 2 all looked at her.

"*Sigh* the reason why you'll have to explain was because males doesn't join forces with the Azur Lane so are the rest" said the white hair girl.

"Shit, that makes allot of sense" said Accelerator.

"Oh boy, we're in so much trouble if we can't make them believe us" said Touma.

When the boys are just waiting suddenly an explosion came from the island.

"WHAT THE!" Touma stood up.

"Oh fuck this the sirens are already attacking" said Accelerator.

"What how could you know it's the Sirens" said the white hair girl.

"Thanks to my vector control I was been able to manipulate the course of sounds, I could create a sound barrier that prevents myself from hearing sounds it is also capable of giving me the abilities to hear others from a far distances, currently I just heard that the Sirens are invading" said Accelerator.

"Wait you have powers" said the white hair girl.

"Heh, it's hard to explain but-" cut off.

"We came from another world damn it, what else do you think we are" said Accelerator.

From the first time she always thought that they were lying but knowing this makes her starts to believe.

"Wait shouldn't we help them Accelerator?" said Touma.

"What, you expected a villain to go and help others" said Accelerator.

"If their base gets destroyed all of the thing's we need to be answer will all be perish into dust" said Touma in his angry face.

"Tch, fine just make sure don't do anything stupid while I'm away" Accelerator switches off the device on his head as he prepares for the battle.

"Let's rock this" He jumps off the war ship as he manipulates the vectors beneath him so he could move in a subsonic speed on the water.

"Incredible" said the white hair girl.

At the battle area.

When Accelerator arrives, he saw a large blue fire fox wearing a war ship as it's armor.

"What the fuck is that hideous thing?" said Accelerator.

As then a large explosion comes from the ocean.

BOOOOOOOOOOOOOOOOM.

"HUH!" all the girls all looked confused.

"Oi, oi what the fuck is going on here I didn't remember Sirens are capable of doing this" said Accelerator as what the girls to woman's all saw was a elite teenager wearing no armor except a cane and a white T-shirt with grey stripes pointing upwards as he made a sadistic smiles.

"So, this is the piece of junk yah having huh, gotta say I'm quite impress" said Accelerator.

"Who is that man?" ask the girl riding the pony.

"Who am I? I'm just an bastard villain that is about to turn the table upside down literally" as he stomps his legs onto the ground as the ocean waves starts to rise up onto the largest wave they've ever seen wiping out anything that gets in its way.

"GRUH, that man how calm he able to do that" said the white fox girl.

"He isn't apart of any of the groups of he is capable of controlling the water" said the black fox girl.

"*Sigh* let's finish this off I might as well don't like to just faint away in the middle of the ocean but I really need some rest" said Accelerator as he raise his hands on the air as everybody see that the skies started to become black all around, suddenly it turned purple and then Accelerator generates out a repulsing ball.

"Is that what I think it is?" said a girl.

"You are not getting the wrong idea that's definitely nothing else except plasma" said the girl.

"A real villain never show mercy" as he blasted the repulse towards the ocean causing a huge explosion.

BOOOOOOOOOOOOOOOOOOOOOOOOM.

"I think Accelerator might as well did it a bit of a hand" said Touma.

Back at the battling area.

"Who is this abomination his powers are beyond the level of my expectations" said the black fox girl.

"HAHAHAHAHAHAHAHAH WHO AM I? I AM THE ACCELERATOR THE STRONGEST ESPER OF ACADEMY CITY" his sadistic laugh has caused fear onto the Sakura empires but suddenly he stopped as he notice that the device is all out of energy.

"SHIT!" Accelerator's head starts to bleed and then he falls down into the ocean.

"Shit, shit, shit, shit" said Touma.

"What happened?!" said the white hair girl.

"Accelerator he just fainted his head is bleeding" said Touma.

After that the Sakura Empire has no other choice but to retreat.

"That man is not normal at all, there is something really wrong about him" said the white fox hair girl.

As when all the girls all hurried rushed down the ocean to see if he's okay as soon as they got him into the land, Touma arrives.

"Hey, is he okay?" ask Touma.

"He's still fine but why did he suddenly just stopped and why did his head bleed" said the girl.

"I wonder" Touma flips Accel's hairs up making all of them including the white hair girl shock, he has received a head shot by a bullet.

"That's why he fainted away earlier, this device he's wearing helps him to not get damaged by the wound on his head, it holds the balance it needs to be charge" said Touma.

"HURRY UP BRING OUT SOMETHING THAT CAN CHARGE" shouted the girl.

"Anyways can I ask, what is your name?" said Touma.

"My name is Enterprise" said Enterprise.

"Well my name is Kamijou Touma and this is Accelerator" said Touma.

"Accelerator you mean like the machine Accelerator" said Enterprise.

"Yes, you see here Accelerator is a smart and strongest man of the ESP system in Academy City he wields the power to control vectors which also helps him to manipulate others" said Touma.

"Vectors?" everybody was confused.

"Vector is: Velocity and force are vector quantities. In contrast, speed and distance are scalar quantities, which have magnitude but not direction" said a girl from a far distance.

"Huh?" everybody all turns around.

"Oh, biri-biri your also here" said Touma.

"THAT ISN'T MY NAME YOU IDIOTIC LEVEL 0" shouted Misaka as she zapped Touma.

"AH" Touma raise his right hand out to cancel the electric.

"W-WAIT HOLD ON THAT WAS A GIGA-VOLT HOW CALM YOU BE ABLE TO STOP THAT" shouted Enterprise.

"Well my powers allows me to cancel out all of the effects-BUT THIS ISN'T THE TIME FOR THIS BUZZ-ZAP-NO I MEAN MISAKA CHARGE ACCELERATOR'S DEVICE IT'S THE ONLY THING THAT KEEPS HIM ALIVE" As Misaka just sigh and walks towards Accelerator and charges his device after that they all took him to a place to rest.

Sorry I know that I am bad at writing this since I'm not good at grammar's but I promise that the next chapter will make sense.