My exploding counterpart

Learning to lie

"Y-you left me... You lied... Your not my friends... Stay... away you... dicks!" She panted out.

"Shit Y/n it was an accident... We just forgot about you... We are your friends! We never lied about that! What happened!?" Shitty hair said as she started to cry.

8 am | Your POV

I look at the door, this position is very uncomfortable, will they come back for me? It's been an hour now... I look around to try and see if anything can help me get out, a small hint of lavender hit my nose as I saw my bandage torn. Shit! How did that happen!? The panic made my quirk activate and released more gas in the air, this was bad, I couldn't stop it. My eyes water's quickly and empties themselves as I tried my hardest to keep them form fusing with any oxygen in the air.

"What was I thinking, they never we're your friends to begin with Y/n... I beth they just want your body like all the others..." I said outloud as my heart felt like something pierced it.

My body was slowly growing weaker as I focused all my energy to keep my quirk from blowing up the yard.

Ugly

You monster!

You don't belong in this world!

All your good for is your body!

Go kill yourself!

Go die you devil's child...

"Shut up! Shut up! Shut up! SHUT UP!!!"  I yelled before losing control.

The hydrogen I was keeping calm joined an oxygen molecule and the entire yard blew up.

"ARRRRRR!" I yelled as my skin burned slightly.

The two fuckers came runing out, they apologized saying they just forgot to take me out, I was having none of it after explaining them what happened.

"Y/n... Trust me when I say this was an accident... Please let us treat your wounds..." Kirishima said as Kacchan held his fists so tight that his knuckles turned white.

"I forgive you... But never abandon me like that again..." I said as Kacchan hurried and helped me up.

"You dumbass... We didn't mean to forget you... I promise you that much..." He wispered to me.

He ran back inside with me in his arms, my burns we're swelling up and rubing against his shirt. Tears fell again as I whimpered in pain, he gently layed me on his bed before he ran to grab some cream. He walks to me looking sad, kneels and opens the cup, taking a scoop on his finger and applying it to my burns. My screams echoed in the room, it felt like hell honestly.

"I'm so fucking sorry... Please forgive me... I didn't mean to leave you there! Fuck this is all my fault!" He yelled as he applied more cream.

I stopped screaming after a while and looked at him, was he actually apologizing!? What the fuck was wrong with him, I know he isn't the type to say or feel sorry for someone. Kirishima then comes in the room with 3 plates full of food, Kacchan finishes to apply the cream, it heals the burns almost immediately.

"My mom made them for me, but I don't get burned so it was useless... I'm glad it works on you..." He says as he sigh.

"I made breakfast, we need to be in class within the next 30 minutes..." Kirishima says handing us our plates.

We ate up fast and ran to school, we didn't make it in time and we're late by 10 minutes.

"You 3 are late... You'll have detention after class... For now let's focus on biometrics of-" Aizawa said as he started the boring lesson.