The boy was staring down the students of class of 1-A and 1-B, "HEY! NO ONE HURT MY FRIENDS AND GETS AWAY WITH IT!" Kirishima roared in anger, he charged at the boy swinging his fist towards him and struck him across the face. However the boy was unmoved by the blow, but instead had a big sadistic smile, "[so you can harden your body, so can I]," the boy spoke and in a second the boy's hand harden, but did more than that. His fingers fused in pairs leaving only three fingers on each hand, his hands grew large, big enough to cover a full grown head with his palm, and his hands seemed to change into rock/metallic material.
The sight caught Kirishima off guard, so the boy took the chance, and gave a right hook to Kirishima's gut making him drop to his knees, he then grabs the back of his head, and slams Kirishima's face into his knee. Kirishima was sent on his back by the attack, but wasn't given a second to recover becuse in no time the boy jumped up, and slammed both his fists down on his face. The result of the impact was the same as Bakugo's, leaving a crater the size of Kirishima, and he was out cold, "whoa! that kid already made short work of Katsuki and Eijiro," Midoriya noted nervously. The boy then turned back to the group with increase level of anger now, "[GIVE ME BACK WHAT'S MINE, THIEF!]" the boy roared.
However only one person understood him, "theif? Ausi you didn't just take it did you?" Pony asked worryingly, "I didn't mean to, I just needed answers," Tsuyu spoke her reason. The boy dug his fingers into ground and launched himself forward tackling Tsuyu to the ground, once he had her the boy starts snapping his teeth at her in a attempt to sink his teeth into her neck, Tsuyu tried her hardest to push the boy off, but the boy was stronger than he looks. Momo quickly comes to Tsuyu's aid, to prevent the child from bitting, Momo created a small steel bar, and stuck it between the boy's jaw, "no bitting," said Momo, and Sero came from behind and started wrapping the boy up.
"Got'em!" Sero cheered, then Tetsutetsu grabs the boy by the collar, and lifts him up, "easy kid, don't make this any harder than it has to be," Tetsutetsu warned as the boy thrashed around, "Kirishima are you alright?" Sato asked as he help him up. Slowly coming back into consciousness Kirishima held his head steady, "man, what hit me?" he asked , "ha! two of class 1-A strongest got thrown around like a couple of rag-dolls by a little child, pricelss," Monoma laughed, "that's not funny Neito," Kendo scorned as she smacked Monoma on the back of his head.
The boy stopped struggling and started relaxing his jaw muscles, the muscle started to reshape, rearranging itself, and then the lower jaw split in half. The bar fell out of his mouth causing an audible 'clang' catching everyone's attention. The sight of the now split-jaw was disturbing for the students, and then out of nowhere large black spikes shot out of the boy's body, "WHOA!" Tetsutetsu yelled out. He quickle drops the boy before he was impaled by one of the spikes, Sero's tape was torn to shreds, and the boy is now free once again, so everyone got ready, "[none of you are leaving this place]," the boy spoke. No one understood him so they all turned to pony, "he said we're not leaving."
"*pfft* How's he gonna do that?" Tetsutetsu questioned... And that's where it all went to hell. Out of nowhere the shutters of the school's security system came down blocking all the windows and doors, even the holes in the walls were blocked off while flashing red lights blinked on and off, "SYSTEMS LOCKDOWN ACTIVATED" the speaker announced. Everyone inside panicked seeing that all the exits were blocked off, "huh, so that's how he's gonna do it," Tetsutetsu stood corrected
Outside the U.A. Academy, Satsuki was quietly doing her school work, but she noticed that most of her classmates were all gathering around the window, "what's going on?" she asked around, "there's a dinosaur, Satsuki," one kid claimed. Satsuki joined them, she looked out the window that showed the streets, and there strapped down onto a flatbed truck was the beast from earlier, "no way that's real," one kid exclaimed.
As the truck passed on by the kids were talking amongst one another on how awesome that was, but Satsuki was the only one who knew what's going on, she looked around, and saw that here teacher was distracted. She grabs her backpack, then she quietly makes her way to the door, she's not completely sure what's happening, but her gut tells her that she needs to find her sister. And fast.
Back in the U.A. Academy, Pony tried to reason with the boy, "[listen kid, you don't want to do this, you're breaking all sorts of laws right now, if you just surrender yourself, it will make things alot easier for you]," Pony reasoned, "[things were never easy for me]," the boy shot back. With his mind a table was ripped from the ground and was sent rocketing towards them, everyone ducked out of the way as the table was smashed into pieces, "can turn his fist into giant boxing gloves and can throw stuff without touching them who is this kid?" Denki questioned while trying to dodge the flying chairs.
Todoroki soon stepped up and froze the ground where the boy stood, freezing his feet onto the ground, the chairs and tables soon just dropped down now that boy was now trying to get free, "I wouldn't struggle if I were you, if you want to rip the skin off your feet," he warned. However what the boy did next short of horrified them, the boy raised his hand and it soon shifted into a blade-like shape, then started hacking off his own feet.
Everyone were shocked at the display of gore the boy is doing to himself, "MY GOD STOP IT! WHAT ARE YOU DOING!" Yaoyorozu pleaded to him to stop, but the boy was already done, he severed both his feet. They couldn't believe what they just witnessed, the boy dismembered his own feet just to get free, "[nice try, but my older brother can do a better job than you]," the boy commented towards Todoroki. The muscle fibers around the stumps where his feet should be soon started wiggling around like worms, they bind themselves together, and in no time new feet were formed. Todoroki tried again, this time to completely freeze the boy's entire body, he shot another path of ice towads him, but the boy slammed his fists down on the ground, and a path of spikes shot forward colliding with the ice.
"Whoa! nasty," Ashido commented seeing the spikes shot through the ground, the collide between the two caused an explosion of wind kicking dust and bits of Ice and spikes, Todoroki shielded his eyes from the blast, but when he lowered his arms the boy was right in front of him. The boy took one step in, spins himself around, then leaps up, and kicks Todoroki in the face banging his head against the ground, "this kid knows his way around a fight, he just proformed a tornado kick," Midoriya thought worryingly. Standing over Todoroki, the boy rose his foot to stomp his head to the ground, but was swiftly dragged away by the collar, the boy looked up and saw the man with glasses dragging him across the floor.
"KEEP IT UP LIDA!" Uraraka shouted, "have to hold out, until Mr. Aizawa can get here," Lida thought to himself, as he continued to run around dragging the boy with him. The boy shifted his hand into a hook and then slammed it to the ground causing Lida to get yanked to the floor, Lida attempted to get back up but was met with a fist to the face. however The boy wasn't finished, he grabbed hold of Lida's right foot, and- *SNAP!* "AAAAAAAHHH!" Lida screamed in pain, "[stay put]," said the boy, but then cloth like bandage wrapped around his head. The boy was suddenly pulled into the air and slammed to the ground.
All the students turned towards the entrance of the cafeteria and to their relieve Eraser Head has arrived, "Mr. Aizawa!" the students cheered, "I don't care how old you are," he started, "someone tries to harm my students, you answer to me," he finished. The boy stood back up struggled with the cloth that wrapped around him, "try all you want kid, but that cloth is made out of steel wires, so just-," but before he could finish his sentence, the boy's fingers became longer and razor sharp that ripped through the steel wire cloth as if it WERE made of cloth. Going on the defensive, Aizawa got ready as the boy charged at him with his claws, he used his quirk to nullify his, but the boy was still going, "shit! he's immune," Aizawa mentally shouted.
As they fought the students dragged Todoroki and Lida out of harms way, "we need to do something," Jiro expressed her concern, "I got an idea," Pony offered, "maybe if we give his belongings back, he'll stop fighting," she explained her plan, "worth a shot *ribbit*, it was my fault to begin with," Tsuyu agreed. Everyone looked around for the journal, but noticed that they didn't have it, "where is it?" Hagakure asked, and Tetsutetsu accidentally steps on the watch, "oops," he said lifting his foot off the watch, "Tetsutetsu you idiot!" Kendo shouted, and then out of nowhere Aizawa was sent crashing into a wall unconscious, "we need to get out of here, this kid's kicking our ass," Kirishima advised.
"We need to fix that watch, we need to find Mei, she could fix it," Pony picked up the broken watch and her, and Tsuyu went to go find her while the others either hold off the boy, or carry the wounded to the hospital, "we need to buy some time, Kojiro! Shiozaki! hold him off while we get the others out of here," Kendo ordered. The two teens lined up with Kojiro shooting out glue from his mouth and spayed it all over the boy, while Shiozaki drove her vine hairs into the ground wrapping the boy entirely and Kojiro sprayed another coat of glue over it.
Once the glue harden everyone ran out the cafeteria, "quick, we gotta get outta here," said Denki and so everybody ran towards the main exit, upon reaching said exit they found Mei trying to get the door to open, "almost got it," Mei told herself, "Mei! Mei!" Uraraka called out. Hatsume turns around and sees the group coming towards, "don't worry I almost got the door open," she reassured, "that's good, but Ms. Hatsume we need your help to fix this," Pony asked holding the broken watch. Hatsume took the watch and studies it, "what so important about it?" she asked, "you see *ribbit* the person is attacking the school because I stole it and just wants it back," Tsuyu guilty explained, "but as you can see it's broken so we need you to fix it," Pony added, "I see to it, but let's get this door opened first," Hatsume finished.
Outside the police and pro heroes have arrived to the scene, "what happened here? why is the school on lockdown?" Death Arms asked around, "we don't know, but by the look of that hole in the cafeteria building, someone busted in," a police officer explained. At the moment All Might has heard what has happened, about an intruder in the academy attacking the students, so he came as fast he could, "Is there any word from inside?" he asked, "no, All Might, we got nothing since the lockdown," another officer spoke, "how did this happen? how did the lockdown system just lock everyone inside?" Kamui Woods asked.
"We don't know how it happen, it must've malfunctioned from the impact of whoever made that hole," one office brought up, "no matter, let's get that door open, and get those kids to safety," Death Arms directed. As they settled towards the door they noticed a student laying on a bush, "hey, I know that student," All Might pointed, "It's Katsuki Bakugo," he stated, they picked him up, and set him off with the paramedics.
"Just a little more," Hatsume repeated.
All Might approached the sealed doors and ripped it right open, but was shocked to what he saw inside.
"Got it," Hatsume proclaimed and everyone cheered, "then let's get outta here," Sero cheered, the shutters opened up, but was shocked to see what lied behind it. There was nothing there, just an endless void of ashy mist, "where did this fog come from?" Jiro spoke up, "don't know, but I'll check it out to be safe," Tetsutetsu volunteered. When he raced out he was immediately swallowed up by the mist.
"What's this?" All Might questioned seeing that there was nothing, but mist, "there's no time to ask questions, there's a villain in there harming innocent kids," Death Arms interjected and ran right in, "NO WAIT! IT COULD BE A TRAP!" All Might warned, but he was already gone... And back again?
"What!?" Death Arms let out shockingly, "how?" All Might asked himself.
Inside was no different either for Tetsutetsu ran back inside, "what the!" he expressed surprisingly, "this is really REALLY bad," Midoriya spoke worryingly, "we're stuck inside the school," Momo stated and the P.A came on, but with the boy's voice speaking, "[this school is mine now]" he proclaimed.