Y/n finally looking away from her friends, blushed crimson from realizing they were not the only ones in the room. Breaking the trance, the four of them were in, she looked around the room and saw it was a smaller plain office with two mustard sofas.

She, Katsuki, Shouto and Izuku took up one, while Aizawa and the other older skinny man took the other. She curiously looked towards the outside windows and saw the bright sunshine illuminating everything around them.

One of the windows was slightly open and birds could be heard chirping from outside. Hearing laughter far away from other students, Y/n relaxed at hearing their joy.

"And they've been like this since she got here?" The bright blond asked with a deep baritone tone to Aizawa.

"Precisely." Aizawa sighed heavily.

Y/n with wide eyes bowed from where she was sitting apologizing for not noticing the other two sooner. Her head was close to Katsuki as she leaned down, and he slightly turned his chin up, facing her.

His lips brushing against her ear making her shiver from his warm breath hitting her.

Chuckling lightly, he whispered playfully. "Idiot..."

Y/n was about to tell him to piss off but instead decided against it when she saw the playful smirk and twinkling eyes he had to her reaction. She stuck out her tongue at him before she sat back up.

"No need to worry young one. I'm just surprised how well you all... have become good friends in such a short time. I'm Toshinori Yagi, but you can call me All Might." All Might gave the girl his big signature smile, introducing himself.

"I knew you looked familiar!" Y/n squeezed Katsuki's sides with her legs from excitement.

He lightly slapped her legs in return to stop squeezing him so heard.

"Stop that!" He grumbled towards the girl.

"Sorry! It's just... it's All Might, how can you not be excited!" Y/n grinned at the teacher who couldn't stop smiling at her. "All the kids in Mexico love you! Me included. I was four when I saw you on TV for the first time. When you saved all those people from the explosion in your younger years and you still had a huge smile on your face, that was my favorite debut of you! You looked so cool!" Y/n gushed.

Izuku gasped, making Y/n look at him with worry. She wanted to make sure her emotions weren't affecting him somehow. After what she heard and saw, she was afraid for all of them. Even if it didn't show on the surface.

"What is it Izu?"

"That's your favorite of him! It's mine too!" Y/n eyes grew wide with wonder, forgetting of her dilemma thanks to the green haired young man. "I've watched the video so many times when I was little. I still do!" Izuku grinned at the girl.

Y/n nodded her head eagerly at him. "Yes, it is! Especially the part where-"

"He laughs really loud and says-" Izuku interrupted her, she nodded her head eagerly, agreeing instantly.

"I AM HERE!" They both finished in unison smiling at each other.

Katsuki looked at them in disbelief. "Nerds, geek out later..."

"Right!" Y/n turned towards the blond, then gave Shouto a cheeky smile, which he chuckled at. "This can wait Izuku."

"Sorry guys." Izuku laughed nervously.

"You're saying they've only known each other for a week, right?" All Might asked astonished to Aizawa. Perplexed at how close the four of them were acting, almost as if they've known each other for years and not days.

"Yes... Children, explain what happened. It's not normal to have Ashido come crying at my doorstep and drag me to Recovery girl because two of my students felt like they were having a heart attack." Aizawa looked at Y/n and Shouto for answers.

Y/n looked down at her hands, fiddling with her fingers as she let go of Katsuki's hair.

"Three actually..." she mumbled ashamed, everybody turned to look at her. "Shouto was experiencing the same thing, but he talked me down. I'm guessing that's when you all felt better." She looked over at Izuku and Katsuki.

One told her everything was fine and shouldn't worry about it, while the other told her to stop being a baby for things that were out of her control.

"It's okay kid, tell us what happened." Aizawa tried to reassure her, seeing how she slightly trembled on the sofa.

On reflex, Shouto, Katsuki and Izuku reached out to her, soothing her away from her growing anxiety. Y/n nodded at them, understanding she would have to explain everything to them.

Taking a deep breath to ready herself and shaking the nerves from her body she exhaled. "The noises from the construction, they... umm." She shook her head trying to get the images out of her head. "They reminded me of the medical room, and I panicked."

She looked down at Katsuki who tilted his head up to look at her, worry shining in his red eyes.

You're safe he mouthed, giving Y/n the courage to continue.

She weakly smiled at him as she continued. "Then I saw images of some of my experiments from my past. I didn't know when it happened, but Shouto told me my quirk was activated, even though I didn't do it myself."

Aizawa leaned closer, elbows on his knees. Worry breaking through his calm demeanor, his father instincts kicking in. "Go on."

"I think it was done by someone else. I heard them talk directly to me. Like I would if I used my quirk on someone. I'm not sure how, but they did..."

This all sounded silly when she spoke about it out loud. Still, she didn't see any mocking in their eyes, only concern for her wellbeing.

"He umm... he threatened Izuku, Shouto and Katsuki if I didn't go back to him."

"Who is this person?" All Might asked already in hero mode.

Y/n looked over at the blond with unshed tears, afraid for her friends. Wiping them away quickly before they could escape, she sighed. "I don't know... I'm sorry. That was the first time, I've ever heard him."

Izuku took Y/n's hand in his and kissed it gently. Earning a glare from Katsuki and stunned wide eyes from his predecessor All Might. For the bold move he just made. Something he's never seen him do before, not even with Ochako.

While other people were present, Izuku would always prefer to keep PDA to a minimum. Which his gesture was a shocker to everyone. Shouto on the other hand, didn't mind and he took Y/n's left hand intertwining his fingers again with hers, to give her some comfort.

Izuku still holding on to her hand, fully turned to her and wrapped his other hand to hers, caging it in between his own. "I know you hate lies, or even withholding the truth." Y/n nodded solemnly at him. "I think me and Kacchan, know who it was."

"You recognized it too?" Shouto asked his best friend, looking over at Izuku seeing distress in his bright green eyes.

Izuku nodded his head. "We didn't know for sure, but the more we thought about it. The more we couldn't get his voice out of our heads."

When Izuku and Katsuki were in class, waiting for their break to end. They were in their own friend groups; the whole class was.

They were all talking about plans for the upcoming weekend. Izuku and Tenya were with Tsuyu while Shouto had excused himself, walking out of the room telling them he would be right back. The four of them were planning a trip to the aquarium to take Y/n.

It was Tsuyu's idea, she wanted to do something nice for her. She knew Y/n hasn't had a lot of contact outside the life she lived, and she wanted to welcome the girl with open arms.

Katsuki was talking with Eijirou, about band practice with Kyoka for the afternoon. They weren't expecting any danger, so when Y/n went through her panic attack while with Mina.

Katsuki and Izuku clutched at their chests in pain, as Y/n went through it herself. The pain felt immense when it first happened, they almost fainted. Having a coughing fit, they were having trouble getting air into their lungs.

Abruptly ending the conversations, they were having.

They frantically looked at each other and they both noticed, Shouto had not come back yet. They gave each other an unease glace for Y/n's sake, already knowing what the problem was. Afraid the girl was in some form or danger.

Izuku leaned against the desk in front of him as he felt the waves of anxiety Y/n was going through.

Ochako ran over to help him from across the room as she saw him go down, but he shook his hands in front of him. Reassuring everyone who surrounded him that he was fine.

Tenya calmed everybody down, telling them to give the two some breathing space.

Katsuki tried to stay upright, still, the ache in his chest made it hard for him to breathe. Hanta and Denki, tried to help his friend through whatever was happening to him, as he struggled. Eijirou was about to run to get Recovery girl when he saw the door burst open, and an out of breath Mina burst into the class, panting from her long run.

Katsuki could only hear muffled sounds as he saw the flashes of a little girl running away from Garaki in his mind. Right away he knew it was Y/n, scared and alone.

He knew what she experienced was terrible, but to actually see it play like an old staticky movie, got him so upset he punched the desk below him in anger. His quirk activated at the same time and made a small spark of an explosion, leaving the desk with a scorched mark.

Earning a few gasps and worried glances in his direction, scoffing at someone who tried to calm him down.

Izuku at the same time grit his teeth in anger as he saw the same thing, physically shaking from the wrath that wanted to escape him. Without meaning to, some of his black tendrils from his quirk escaped him, scaring those around him.

Making everyone, step away from them in uncertainty.

Then they both heard the voice.

They knew this person wasn't communicating with them but with Y/n. Izuku frantically tried to push past his worried friends to find her. To make sure she was alright, but every move he made only made the pain that much worse.

It didn't take long for Recovery girl to show up, after Mina found them in the classroom. Tenya helped Izuku limp over to the nurse's office, while Eijirou did the same with Katsuki. Taking a couple of breaks in between as they kept struggling.

When both boys asked where Y/n was, Mina explained to them she was with Shouto.

They relaxed knowing she wasn't in any danger and left it up to Shouto's capable hands. At first Katsuki fought them to get to her, acting out of character for someone else's wellbeing. The pain in his chest kept him rooted to the bed, while Recovery girl wrapped him into it, to keep him from escaping once they were in the infirmary room.

After making sure Katsuki and Izuku were going to be alright, Mina ran over to Aizawa.

Aizawa was startled when she saw a shaking Mina trying to explain to him the situation. He called for All Might, and they both ran towards the infirmary to check on their students. By the time they got there, the two of them were already calm, though a few pained aftereffects still went through them.

They were both drained of energy, from Recovery girl's healing quirk. They explained everything and waited for Shouto's and Y/n's return. Aizawa knowing that Y/n wasn't alone eased up and pulled All Might to the side, going over all his findings about Y/n with him.

And the symbol of peace was shocked when he heard all of the details. Izuku had mentioned a little to him, but not everything.

Aizawa shook his head trying to stay in the here and now, deciding to check in on Mina later. He looked at his students, already knowing this wasn't going to be good. "And you're sure you recognized the voice."

Katsuki rolled his eyes, "We've dealt with him plenty of times to know by now."

Shouto nodded his head, realizing his suspicion had been correct. "This is going to be a problem then." Y/n turned to him ready to give herself up and voice it, however, "It's nothing we can't deal with, princess."

"For once I agree with half and half. Don't worry darlin, we're professionals." Katsuki dug his back deeper onto Y/n, liking how warm she felt when leaning against her.

"Who are you talking about?" Y/n asked to Izuku who still held her right hand.

"We think it's Tomura Shigaraki..." Izuku held her hand close, tightening his grip afraid she will disappear if he let her go. Already fearing the villain's quirk and what it could do to Y/n.

"You think?" Aizawa asked the green haired young man. "I need you to be one hundred percent sure Midoriya."

Izuku nodded at his teacher understanding. "It's him..."

"I've never heard that name before?" Y/n asked confused.

"Not even in passing?" All Might handed a cup of jasmine green tea to the girl, which she gladly took wanting to moisten her dry throat.

She shook her head at them, as she slowly sipped the hot drink. Wrapping both of her hands on it and letting go of both Izuku and Shouto's hands. Feeling she needed space, they decided to rub her back gently instead.

"Never... I was always kept in my cell or had bodyguards with me. I wasn't allowed to be near men. Mama, was very adamant about that..."

Y/n thought back to the last time she was tortured by Garaki.

"I think... on the day, you rescued me though... Garaki did mention someone waiting for me for a long time. He claimed they've known me all my life. I just thought, he was being crazy and spuing nonsense. I guess this person even bargained with their 'master' to free me and my brother in exchange for Rosie. He said he was going to throw a fit when he found out I was killed, after Garaki was done with me."

Shouto's stopped his hand movements on her small back, thinking she could have died that day.

Katsuki gritting his teeth, nodded towards Aizawa. "That sounds like him alright."

"No point in dwelling on the why. We have to prepare for anything. I'll let principal Nezu, and the staff know about this. I'm sure Nezu will implement a buddy system for all the staff and students. You three..."

He pointed at Katsuki, Izuku and Shouto.

"Are to always stay with Y/n, either all of you or one of you I don't care. If you can't, tell me and I'll take over. Just make sure nothing happens to her. And no word about this to anyone else. We don't want to make Y/n a target, well come up with a lie for all the students."

The young men nodded agreeing with their sensei.

"Wait!" Y/n called to them. "Isn't all of that a little excessive."

Aizawa eyes soften looking at the girl. "No, sweetie it's not. Shigaraki is very dangerous I'm not sure how he was able to get in contact with you, and if he will continue to do so. However, I don't want to risk him getting near you. He knows he can't take on the whole school and my quirk is perfect for canceling his out. And I know your quirk has a similar aspect, right?"

Y/n nodded slowly, because its true her quirk could cancel out other quirks, hence why it was dangerous if no one could fight back.

"We're starting you on quirk training right away. And what better than having the Big-3 of U.A. train you." He grinned wickedly at the three boys.

"Oh, that's right..." Y/n thought about the smoke she could emit and how well it worked for close-to-close combat for canceling out other quirks.

"I would hate to see you close to Shigaraki should it come to it, but with Todoroki's close combat training you'll be able to defend yourself." Aizawa smiled kindly at the girl.

"You mean, I'll be able to fight for myself?" Y/n asked thrilled.

"Yes, after you pass the hero licensing exam you can even start work hero studies with me or another hero if you'd like. That is why in the meantime, I always want someone with you. Especially outside the campus, you can leave as long as someone is with you. I didn't bring you here to stay in another cage."

Y/ns heart soared from hearing that, she truly was free here.

"Unfortunately, you cannot defend yourself outside the campus until you have your provisional license. It's illegal for you to use your quirk freely outside the campus, even if it's for defending. We will prep you to take the test in three months' time. I know you can do it by then."

Y/n nodded her head determinedly at her adoptive father. In that moment, Aizawa remembered Eri once again when he first talked to her and how determined she was to move on from her past. They both shared similarities when challenged with something difficult. He was nervous and excited at the same time for their meeting today, he hoped everything went well.

"With our help, you'll be whipped into shape in no time!" Izuku told the girl excitedly.

"Thank you, guys..." Y/n's heart soared at the thought of being able to use her quirk for something other than evil. She knew it was going to be a challenge since she wasn't able to use it freely before.

However, with this opportunity, she would master it.

"We're your family too Y/n. We'll do everything in our power to take care of you and help you succeed. This thing with Shigaraki is just another roadblock. Don't dwell on it too much, alright kid?"

Aizawa talked with the girl gently.

"On another note, I have one serious matter I do want to go over with you four." He looked threateningly at the three boys who stiffened under his glare. "I don't know what's going on between you, it might be her quirk or not. Whatever it is, you have been getting too close for my liking." Aizawa scolded at the boys, who instantly retracted from Y/n.

"Sorry sensei..." Shouto bowed his head respectfully. "Y/n has become dear to me, and she is very affectionate. I don't want to make her feel uncomfortable by staying away. I don't think I can do that to her. I also quite like her affection."

Everyone looked at Shouto flabbergasted, this being the first time he has fought to defend his affection with anyone. He was never one to show it, even in past relationships. He was always respectful and would keep his distance, but it was different with Y/n.

With her it felt natural to mimic her body movements towards each other, as though they were in an endless dance together.

Y/n without caring, brought him close to a hug and gave him a big smooch on his cheek making him blush profusely.

"Sorry dadzawa, Shouto's right. I'm a huge sucker for affection. I never got a lot of it growing up. Soooo, it's practically impossible to keep my hands to myself. Obviously if Shouto said he would want me to stop, I would immediately. Isn't that right my prince?" Y/n smiled coyly at him.

Shouto only nodded in response still getting used to the affection she was showing him. But refused to make her stop, he was never given affection as a child either, so the more he got from her the more he craved it.

He wasn't sure if this came from her quirk, or something deep inside of him that's been denied all these years.

All Might, grunted capturing everyone's attention. "Let them be Aizawa, they're just kids."

"Exactly, they're just kids..." Aizawa grunted in annoyance.

"Don't be such a grandpa, old man." All Might chuckled patting his old friend in the back. "I'm sure, Y/n will probably be affectionate with you too. She looks like she's been dying to give you a hug this whole time." Y/n nodded eagerly at All Might's deduction.

Aizawa hummed in response. "No funny business between you all, alright?" He agreed reluctantly. "I don't think I can take another child right now if Y/n gets pregnant."