Back to writing, hopefully you people liked the last chapter. Let's jump into it.

Devin was already heading towards UA after receiving a call from Mr. Aizawa about a special request of Devin's. After a while, Devin sees the Erasing Quirk hero standing at the gates.

"Good morning, sir, " Devin said as Mr. Aizawa eyes the teen sighing slightly in annoyance.

"Is it morning?" Mr. Aizawa asks causing Devin to snicker a bit. The pair began walking towards the main building silently.

"You'll be the only student who can have access to the gym here," Mr. Aizawa explains as Devin nods thinking, "I've already informed All Might about your tardiness."

"Is All Might teaching?" Devin asks as the pair enter the main building and walked to their left. Mr. Aizawa nods as Devin smiles a bit.

"By the way, I didn't get the chance to offer my condolences to you and your lost ones," Mr. Aizawa said as Devin nods frowning.

"It's fine..." Devin said putting on a fake smile but still felt lost by the passing of his parents and clan; however, he never talked about it. After ten minutes of walking, Mr. Aizawa and Devin stopped in front of a door labelled "Staff Gym" as the Class 1-A Teacher handed Devin a key.

"Be responsible," Mr. Aizawa says handing Devin the key and left. Devin unlocks the door and enters the gym closing the door. After removing his shirt and putting headphones on, Devin immediately stared working out trying to keep his physical strength up. After about fifteen reps, he switched over to a treadmill and placed the oxygen mask on him before running at jog speed.

(Timeskip)

The students of Class 1-A were in their groups chatting with each other as Izuku looks over at Devin's empty seat frowning.

"Devin's never late..." Izuku mumbles to himself as a hard smack to his shoulder brought him out of his thoughts. Iida and Ochako smiled at the teen.

"Devin's late?" Ochako asks as Izuku nodded. Iida looks at Devin's desk frowning.

"He's never going to be a hero if he doesn't show up on time!" Iida yelled while chop pointing towards Devin's desk. Ochako and Midoriya laughed slightly as the bell rings. Everyone quickly took their seats waiting quietly. Five minutes pass by with nothing happening. Ten minutes go by and the students get suspicious.

"Who's our..." The male with blonde hair and twinkles named Aoyama asks as the door busts open and All Might stands in the room.

"Never fear for i am here!!!" All Might yells posing as everyone had smiles on their faces especially Izuku.

"All Might?!" Everyone yells.

"That is correct! I am your teacher for today!" All Might said as he notices Devin's desk, "Young Devin is not here?!"

"Yeah, no one has seen him," Izuku said as All Might frowns then slams his fist into his palm remembering.

"I know where Young Devin is!" All Might said, "He came earlier about a request of his! Which is good because of today's lesson which requires you to change into your costumes!"

The students cheered excitedly as they get up. All Might claps smiling.

"And remember think yourselves as heroes from now on!" All Might said holding a thumbs up. The students followed All Might excitedly.

"Wonder what Devin is doing?" Izuku asked as the other classmates began thinking.

"Maybe he went exploring," Momo suggested as some students began thinking.

"Maybe he's fantasizing about the girls in secret," The purple balled mohawk student named Mineta said as a girl with black hair and headphone jacks for earlobes stabs him with one of them frowning.

"I'm pretty sure Devin doesn't think like you do, Mineta," the girl said frowning in anger. Mineta groans as some of the other guys snicker a bit. All Might takes the students into the main building and down the hallway. The students kept making guesses as All Might stops at the Staff Gym.

"Why are we here?" Bakugo asks curiously as All Might unlocks the door entering as the students entered. Everyone looks around as All Might looks at a door hearing punches and kicks connecting with a dummy. All Might and the students walked over to the door as All Might slowly opened the door letting the students inside. All the girls went wide eyed gawking while the guys gave different looks of jealous.

Devin was shirtless and wearing shorts showing his firm yet muscular body. Sweat covered his upper body as he was punching on a robot he borrowed from the school. The robot was placed on the highest difficulty as Devin was ducking and weaving around the robot's precise offensive. Devin frowned the entire time listening to "I Gotta Feeling" by Black Eyed Peas not aware of Class 1-A and All Might watched curiously. Devin leg sweeps the robot giving a battle noise of sorts. The robot falls sideways as Devin quickly spin around striking the robot with another kick launching it across the room. The robot shuts down taking too much damage to continue.

"Finally!" Devin yells as he turns staring at the students freezing up slightly. The girls looked at Devin's gut as Mina bounced her head then whistles.

"There's an eight pack if I know one," Mina commented as Devin blushes slightly. Momo smirked slightly.

"By the way, what's on your back?" Momo asks as Devin frowns a bit. He turns around as everyone stares at the tattoo on his back with curiosity.

"May I?" Momo asks as Devin nods slowly. She walks over placing her hand on his back gently and softly. She felt Devin tense up violently then quickly relaxed, "You don't see tattoos like these on a teenager."

"..." Devin remained silent as he didn't want to talk about it since he hadn't fully accepted what happened two years ago. All Might clapped his hands.

"Miss Yaoyorozu," All Might said seriously, "I think Young Devin is uncomfortable with his present situation..."

Momo looks at Devin's shaking demeanor nodding as she pulls back. Understanding that something was off, Momo smiles wrapping an arm around him.

"Hopefully we can be great friends, Devin," Momo said as Devin smiles at her nodding.

"Thank you," Devin said putting his shirt back on after drying himself, "Sorry for my tardiness, I needed to training my left arm a bit so I can keep it in top shape since... Well."

"You lost half of it?" Tenya finishes as Devin nods, "When you feel comfortable with us. You can tells us about yourself. We won't force you."

"Thanks Iida," Devin said as he picks up a black douffle bag, "I was informed of the lesson earlier by Mr. Aizawa so I have my costume if you didn't mind, All Might, sir."

"Not at all!" All Might said excitedly, "Now to get the others' costumes!"

After a bit of walking, the class reaches the Hero Costume Department as Devin waited outside letting everyone get their designs. All Might walked over to the Yin and Yang possessor smiling.

"You seemed troubled Young Devin!" All Might said as Devin scoffs a bit sighing.

"I don't know how to explain that my clan and home were destroyed to anyone..." Devin said as All Might nods a bit.

"It can be tough and to lose something that precious to you at such a young age," All Might said placing a hand on Devin's shoulder, "Mr. Aizawa was right to invite you to UA. We do hope you can have something that will help get by that part of your life."

"...Thank you," Devin said tearing up slightly, "I do appreciate the opportunity to be myself somewhat. Just very hard to accept the events."

All Might nods smiling as the other students exited the room with bags containing their costumes.

"Alright to Ground B!" All Might yells as Devin chuckled wiping his eyes slightly quickly putting on his best smile. He follows the class talking with Midoriya, Ochako, and Iida about the lesson.

"So, what did you bring clothing wise?" Ochako asks Devin.

"You'll see," Devin replied as Ochako nods curiously looking at the bag. After a while, the class and All Might reach the grounds as Devin whistles at the size of it.

"Resembles an urban city," Devin said as All Might nods.

"That's the point of this lesson," All Might said, "You'll be split up into teams of two and be either villains or heroes..."

All Might continues explaining the rules as everyone listens closely. After a few minutes, All Might dismissed the students to go change.

With the guys...

The males began undressing as well as talking to about different topics. Devin, on the other hand, was by himself changing but listened in to the other guys as they were doing the "Never have I ever..." Game to break the ice between each other.

"Never have i ever done anything dangerous," The boy with yellow hair as well as a black lightning bolt in his hair named Denki said.

"Done it," Kirishima said as the guys snicker slightly, "Never have I ever done or said anything ridiculous."

"Done it!" Most of the guys said laughing a bit. Devin frowns a bit putting on black pants that sparkled in the light. Mineta looks over at Devin with curiosity then smiles.

"Never have i ever seen something lewd," Mineta said watching Devin tense up slightly.

"Done it..." Devin mumbled remembering the time as a thirteen year old with Chelsea. Mineta walked over to Devin who was putting on a black thin short-sleeved turtleneck making Devin appear slimmer than he looks.

"What was that?" Mineta asked having a curious lewd face on.

"Nothing," Devin immediately said creating a full opaque shield concealing his body.

"What's his problem?" Mineta said as Iida frowns.

"Good question," Iida said, "We don't know about Devin or his past... But we can't press him about it."

Devin's cheeks were covered by tears but he was silent as he hugged himself tightly. He sips in air sighing quietly as he threw on a white military jacket with the collar up. He ties up his gray combat sneakers frowning as he then hears silence. He then drops the shield noticing he was the only male in the room. He sighs quietly picking ear pieces made of a shiny black metal placing on the top curves of his ears. The pieces glowed as a black face mask builds around the jawline and nose part of his face. He finishes his costume by putting on a black fingerless glove on the left black hand and a white fingerless glove on his right hand.

"Let's get to work," Devin said walking towards the grounds.

Everyone was talking when Devin walked into the grounds. He wasn't discovered except when he walked over to Izuku and Ochako.

"Hey-- Woah!" Izuku yells looking at Devin's hero costume. Ochako was wide eyed and gawking as does the other girls looked at the fifteen year old Avianian.

"Again, what does he have that I don't?!" Mineta yells as Denki and Kirishima laughs. All Might claps his hands as everyone looked at him.

"Alright, i split everyone into two teams except for Devin since he can use two quirks," All Might explained, "So, he will be by himself and he will get to choose his opponents."

"Is there a limit?" Devin asks curiously as All Might shook his head.

"Since there will be situations where you'll be at a disadvantage there is no limit," All Might said as Devin nods.

"Alright, i have my three picks," Devin said as everyone looked at Devin with shocked looks.

"Three?!" Everyone except All Might said as Devin nods smiling.

"Believe me, i would take on the entirety of class 1-A but I rather stick with the max i can handle," Devin said as some of the guys and girls smirked a bit.

"What? Not a real challenge for you?" The girl with headphone jacks as Devin chuckles a bit shaking his head.

"No, it's my strict training that I went through as a child," Devin said sighing a bit, "But I save that for another day."

"Alright," All Might said, "Let's get started!"

The Battle Trials went smoothly as Izuku and Ochako defeated Iida and Bakugo despite the rage Bakugo had against Izuku. Everyone else was panting after the trials as Devin looked at the students. He smiles seeing Kirishima, Bakugo, and Tenya not very tired as Devin looks at All Might.

"Alright, It will be Devin Vs Tenya, Kirishima, and Bakugo," All Might announces as Kirishima and Tenya looked at Devin with astonishment while Bakugo smiled wickedly.

"I get to kick the newbie's ass," Bakugo said as Kirishima chuckled a bit. Iida frowns at the two looking at Devin who was adjusting his gloves carefully.

"Devin is the hero while you three are the villains," All Might said as Tenya, Kirishima, and Bakugo nodded frowning at Devin.

Tenya, Bakugo, and Kirishima entered the grounds first as Tenya was thinking.

"We need a plan," Tenya said.

"We just beat the absolute hell out of Devin!" Bakugo yells as Kirishima smiles a bit

"Agreed!" Kirishima yells a bit as Iida sighs

"But we don't know much about Devin's quirks nor Devin's fighting style," Iida brought up as Kirishima frowned a bit while Bakugo growled knowing Iida was right.

"What do you suggest?" Bakugo asks Iida as the Engine Quirk user thinks.

"Actually, Bakugo gave a great suggestion," Iida said, "Kirishima, can you stay behind and watch Devin's movements and battle style. Then, it's a risk, but we lead Devin to us for a three on one assault."

"I like it," Bakugo said as the trio entered the building placing the "bomb" close to the top of the building as Bakugo and Kirishima went towards the bottom floors to "greet" Devin.

////////////////////////////////////

Speaking of Devin, the Avainian was walking towards the designated building of the Battle Trial thinking to himself.

"I have a slight idea of what their quirks are from the battle trials they are had..." Devin thought reaching the doors, "Alright here we go..."

Devin opens the door entering the building quickly analysing his environment.

"Alright, keep the Yin quirk to fingertips and rely on my defensive," Devin said to himself.

Meanwhile, the rest of Class 1-A and All Might watched the battle trials curious as to Devin's reasoning for choosing the three opponents. Some of the students were even betting on Devin's survival after the fight.

/////////////////////////////

Devin stops slightly after walking down a hallway halfway. His eyes shifted to the left wall as his body quickly jumped back just as fast dodging a point blank explosion. Bakugo appears out of the hole smiling wickedly at Devin. Kirishima was hiding around the corner watching Devin carefully.

"Come on Devin... Show me your full strength!" Bakugo yells at Devin. As soon as Devin landed on his feet, Devin quickly rushed towards Bakugo shocking the Explosion Quirk user as well Kirishima.

"Holy crap! He's extremely fast!" Kirishima quietly yells watching Devin. Devin quickly throws a right as Bakugo easily blocked it.

"Weak--" Bakugo was cut off as Devin launched a black energy beam directly at Bakugo's body. Bakugo was launched backwards striking a wall as Devin lands on his feet. Bakugo growls in anger as a cut appears on Devin's side causing the teen to frown. Bakugo launches himself towards Devin using his explosions as a boost. Devin scoffs then rushes Bakugo as the pair began fighting giving Kirishima a chance to examine Devin's fighting style. Devin used his Yang quirk creating shields to block most of Bakugo's relentless attacks then utilized his Yin quirk by launching beams as fist like strikes to pummel the Explosion Quirk hero.

"Alright, I got the style down," Kirishima said to Iida through an earpiece.

"Alright, time for phase two," Iida said to Kirishima.

"Got it!" Kirishima said as he looks at Bakugo keeping Devin's back to Kirishima. Kirishima whistles as Bakugo nods launching a close range explosion on Devin to distract him. Devin quickly covered his face as Bakugo runs passed Devin following Kirishima smirking.

After a few seconds, Devin looks around before heading in the direction he saw Bakugo going before Devin had to cover his eyes. Devin was growling slightly angry as he quickly spots Bakugo's back pursuing him.

///////////////////////////////

"He's going to fall into a trap," Momo said watching the match.

"Clearly," Mina said nodding agreeing with Momo. Midoriya; however, kept a frown on his face while being quizzical.

"Something up Izuku?" Ochako asks as Midoriya shook his head.

"No just puzzled about Devin's approach," Midoriya said, "Iida's plan is a brilliant idea but... There's something that I wonder."

///////////////////////////////////

After a while, Bakugo and Kirishima led Devin into the massive ballroom as Devin was immediately struck by Iida's flying roundhouse kick launching Devin into a wall.

"You left yourself wide open," Iida said as Devin groans climbing out of the wall. Kirishima smiles as his body hardens while Bakugo smiled wickedly.

"Think you can take on all three of us?!" Bakugo yells at Devin who stood up frowning. Devin then smirks as his foot twitches rushing towards Iida throwing a left as Iida uses his engines to quickly dodge it while Bakugo and Kirishima both punched Devin's gut sending him crashing into the ground. After the second crash, Devin flips and began launching black beams at the three students as Kirishima began deflecting them with his forearms. Kirishima smirked as Iida quickly struck Devin with another kick across Devin's gut before Devin could throw up a shield. This pattern of attacks went on for several minutes before Bakugo struck Devin with a close range concussion explosion punch launching through a pillar and into another wall almost through it.

"Give up?!" Bakugo yells as Devin didn't moved for a bit. Iida, Kirishima, and Bakugo frowned slightly as All Might watches the screen as does the rest of the students.

Bakugo, Kirishima, and Iida turned their backs walking back to the bomb when pieces of rumble began rolling off the stack. A bloodied and tattered Devin slowly rose from the rumble panting extremely hard. He slowly maneuvered down the rubble as Iida, Kirishima, and Bakugo turned to look at the teen with wide eyes.

"Impossible..." Iida said as Devin panted slower than before then smiles chuckling.

"Not..yet..." Devin said as he looks at the three with blood running down the left side of his face. Iida and Kirishima looked horrified as Bakugo smiled wickedly.

"Alright!" Bakugo said walking towards Devin raising his fist. Devin slowly placed his fists together wincing in pain as he waited quietly causing Bakugo to stop in his tracks. Devin's body was outlined in black and white energy slightly as it then change into a shiny gray color. This same energy caused Devin's hair to rise slightly revealing his left eye which was slowly opening as if the energy was powering up the left eye.

"You want to fight me at full strength?" Devin asks Bakugo's smile became even more wider.

"Come on!" Bakugo yells as Devin smirked wickedly. The energy outlining his body disappeared as Devin's arms dropped quickly. Iida and Kirishima trembled slightly while Bakugo waited impatiently.

"Quirk Control: 50% Release!" Devin roars as gray energy surges violently off his body causing Iida, Kirishima, and Bakugo to slide back from the sheer shockwaves the energy was producing. All Might and the students watching were wide eyed in awe at the screen.

Eventually, the energy dies down as Iida, Kirishima, and Bakugo slowly opened their eyes then to going wide eyed staring at Devin. Devin stood as his body tensed up slightly harder than before. His hair was more gray and spikier than before. His left eye was open as it was inversed in color to Devin's right eye.

"His control..." Iida said in awe as Devin smiled.

"Why thank you Iida," Devin said, "But you should've considered that before making the three on one assault plan."

"Doesn't matter!" Bakugo yells as he and Kirishima rushed towards Devin who smirked. The area around Devin slowed down as Devin quickly bunny hopped planting both his feet onto Bakugo's and Kirishima's chests backflipping off them. Time quickly fastens again as Bakugo and Kirishima were launched passed Iida striking the wall behind him.

"No way..." Iida said looking at Devin who cracked his neck. He then looked at Iida leaning back on one leg smiling. Iida smiled underneath his mask as his engine calves ignited launching him towards Devin who countered with a roundhouse kick of his own releasing dark gray energy clashing with Iida's kick frowning slightly. Devin's body twists harshly spinning Iida around as Devin's fist releases black energy with Devin striking Iida's side stopping him. Iida groans a bit before taking a massive black beam at close range launching him into Kirishima and Bakugo. All three groaned as Devin places a finger on the bomb ending the trial with seconds to spare. Devin returns to normal panting hard as his wounds were more serious.

Kirishima, Bakugo, and Iida slowly got up just as Devin collapses to the ground.

"Devin!" Iida and Kirishima yelled rushing over to him as Bakugo slowly made his way over too. Kirishima and Iida slowly pick up Devin whose skin was very pale due to blood loss and carried him towards the exit where everyone was standing waiting for the group.

"We need assistance!" Iida yells as All Might ran over to them seeing Devin's body. Recovery Girl was on standby as she walked over to Devin frowning.

"His wounds are serious but," Recovery Girl said as she tries to heals Devin using her quirk but notice something off, "I can't fix him. It's like his injuries..."

"They are caused by his quirks," Mr. Aizawa said walking over to them with bandages.

"His quirks sir?" Ochako asks as Mr. Aizawa nods.

"Correct, when an clanson of Aviane gets to a certain age," Mr. Aizawa explains, "They inherit the quirk from their father but the weakness and power differ to each new user from the previous user. But, Devin's ceremony was interrupted when he was about to receive his quirk."

Everyone were quietly impressed as they stared at Devin who was being bandaged by Recovery Girl. After a bit, she smiles at her work nodding.

"Bring him to the hospital bay in the main building and he can rest there," Recovery Girl said as Iida and Kirishima nodded carrying Devin and following her. Devin was breathing shallowly but his color returned to his face as he rested peacefully.

Alright, gonna to end this chapter there. The next chapter involves the U.S.J and the villian attack. So, hope you guys enjoyed this chapter and I'll write soon. Peace out!