"How did your work studies go?" Uraraka asked as soon as Mirei walked in.

Mirei sighed, saying "I got into trouble."

That trouble being the hero killer (which, turns out, she nearly killed him), but whatever.

Their teacher walked in, Mirei noting the ticked off look on his face. Had.... Had something happened?

"Alright. Everyone, go with All Might.... Oh, except for you, Mirei. You're staying right where you are."

A whimper left Mirei's throat, the other girls sending her looks of sympathy. As soon as the other students left, Shouta pinned Mirei with a glare.

"The hero killer." He ground out.

"Uncle, I'm sorry." Mirei quickly said.

"Are you insane?!" Shouta snapped at her.

"I-"

"The man has years of experience under his belt! Not only did you put yourself in harms way, but you could've lost your ability to be a hero! It's already hard enough keeping the press away from what happened at the USJ, we don't need anymore problems!"

Shouta took a breath, Mirei's eyes welling up with tears.

"Seriously, kid, you need to-"

Shouta blinked, and she was gone from his sight. He sighed, already feeling the oncoming headache.

.

"Yaomomo, I need a staff." Mirei said, her pupils sharpened to slits.

Yaoyorozu hesitated, before handing it to her. Currently, the students were sparring, and it was now Mirei vs Hitoshi, the latter smirking.

"Go easy on me, won't you?" He said, crossing his arms.

Mirei didn't respond, charging at him. Hitoshi's eyes widened, his body weaving out the way of her strikes, his heart racing as he saw some of them actually damaging their surroundings.

"Uh, Mirei? You wanna maybe-"

"Shut up!" She (literally) hissed, swinging at him again.

Hitoshi yelped, the next attack actually breaking the staff, sending one half of it across the floor. Hitoshi picked it up, twirling it in his hand.

"Aha- oh fuck!"

She swung at him, Hitoshi barely leaning back in time as she nearly clawed his face- wait, when did she get claws?! And why was she using them against him?!

"Kayama, that's enough!" All Might said.

Mirei completely ignored him jumping at Hitoshi. Hitoshi lifted the half of the staff his held, wedging it between her jaws as she snapped at him. She slashed at him, his eyes widening, because there's no way in fuck he's gonna be able to dodge-

Suddenly, Midoriya grabbed one arm, Kaminari grabbing the other.

"Kayama! Snap out of it!" Kaminari yelled.

"All Might already said to stop! Just-"

Midoriya couldn't finish as Mirei's attention switched to him. And, well, Midoriya being him, he immediately noted a few things. One, she had claws. Two, the scales on her face were an enraged red coloring, indicating she was highly agitated. Three, her movements were less cautious, like she genuinely wanted to hurt Hitoshi.

"I have an idea!" He suddenly said, jumping back.

Mirei's gaze was trained on him, and he was very happy they let them use their hero suits. So now, he could do this.

He pulled up the hood for his costume, saying "Hey, Kayama! Look at me! One giant bunny rabbit!"

Mirei narrowed her eyes at him, growling. Her claws extended slightly, all her focus on him.

"All Might, please call Midnight, because I think my plan might be working a little bit too well."

With that, Midoriya sprinted down the nearest hallway, Mirei hot in pursuit.

*In the Midnight's class....*

"One moment." Nemuri said, taking out her phone, putting it on speaker. "Hello?"

"It's All Might! Something's wrong with young Mirei! Midoriya's holding her attention, but I am.... Concerned."

Nemuri face palmed. She then heard running, opening the door to her classroom to see Midoriya run past while using his quirk, Mirei not far behind.

"Consider the situation handled." She said, hanging up the phone.

She quickly unleashed her quirk, Mirei being unconscious in seconds. She then took a deep breath, before yelling at the top of her lungs:

"ERASERHEEEEEEEEEEEEEAD!"

*Elsewhere....*

Masae looked down at her phone. She blinked. How did people handle being social?

Gold Ice

You: Shoto, I would like to see you.

Shoto: Okay. When?

You: After classes.

Shoto: Okay.

You: Cool.

Shoto: Cool.

"Would you two just fuck already?!" A girl in her class groaned.

Masae blushed, saying "N- no! Shoto doesn't even see me like that! I'm sure he has much better things to do than- what's that noise?"

Suddenly, the door swung open, Hitoshi Shinso standing there.

"Hey, Kanamaru, random question: can you make tranq darts?" He quickly asked.

"I.... Yes?" Masae slowly responded.

"Great! I need, like.... Twenty of them?"

".... I'm afraid to ask why."

*Back with Midnight....*

"Nemuri, I know you're mad, but hear me out-" Shouta tried to say.

Nemuri was being held back by Hizashi, Snipe, and Power Loader as she glared daggers at him.

"What did you do?" She growled.

"I talked to Mirei." He responded.

"Talked, or yelled?"

Shouta couldn't respond to that, because fuck. In hindsight, scolding the girl who was only trying to save her friend's life directly after what would count as a near death experience was probably a bad idea. Could you really blame him through? When he got that phone call, he had been panicked! Was he really to blame for-....

Okay, yeah, no, Shouta's an asshole.

"I apologize." He firmly said. "I was just worried because Mirei could've died. I suppose I could've worded things.... Differently."

"FUCK!" Came Bakugo's voice down the hallway. "THIS BITCH JUST BIT ME!"

"Grab her arms, dammit!" Hitoshi yelled.

"What does it look like we're- OW! WHY DOES SHE HAVE CLAWS?! Denki yelped.

"Everyone, we just need to-"

A loud scream later, and Shouta stood up. He quickly looked down the hall to the sight of Mirei expertly tied up, and shoved in one of his spare sleeping bags.

".... Wow. You somehow didn't die." Shouta commented.

"Uh, Mr. Aizawa?" Denki said, looking nervous. "What's happening to Kayama?"

Nemuri huffed, saying "She's angry. Pretty much, right now, he siren side is more dominant, which kinda means that she sees you all as prey right now."

"Well, how do we fix it?" Hitoshi questioned.

"Well, we could just wait it out, but that could take hours.... And Aizawa can't just erase her quirk like with all of you...."

"I've got it!" Hitoshi suddenly said. He then turned to Mirei, saying "Hey, Mirei! Two bros, chilling in a hot tub-"

"Five feet apart 'cause they're not gay." Mirei instantly finished, falling underneath his quirk.

"Great!... Now, calm down and we can all have a very nice day."

Mirei didn't move.

".... Mirei? D- did I break her?"

She then proceeded to bite his hand, and he screamed bloody murder. Nobody mentioned Bakugo laughing in the background.