The Big Brother (MHA x Male reader)

Childhood (Again)

You were sitting in an orphanage talking with a few kids as some adults walked in and looked at you then looked at the person in charge.

???: "Is he still up for adoption?" Asked the lady with brown hair and the receptionist nodded.

???: "Well we're adopting him!" The man behind her said as a small girl held tightly to what I'm assuming was her parents legs.

Receptionist: "Okay, here are the papers, I'll call him out here." As soon as she presses the button you walked out.

Y/N: "You wanted to see me?" I asked curiously.

I was about five years old, my birthday was yesterday, my quirk still haven't manifested along with my friends.

???: "You wanna come home with us? Son?" The lady crouched down and held her arms out and I had tears in my eyes.

Y/N: "I-I have a... m-mom?!" You ran up and hugged her as the small girl gently hugged you too.

You all left and went to an average sized house with three bedrooms and you were shown your room and you instantly fell asleep on your bed.

My Time Skip is unbeatable!

It's been ten years after my adoption and I've been getting along with my sister Uruaka.

Uruaka: "Wake up! You'll be late again!" She said running past my door but I was waiting for her at the front door.

Y/N: "As if I'd be late on the last day of school!" Both you and her started running toward your school but noticed someone being picked on.

Uruaka: "Y/N! Don't be a fool!"

Y/N: "What's going on here!?" You said in a pissed off tone as a blonde haired kid was pouring orange soda on a green haired kid.
He instantly turned around to be met with my face close to his.

???: "Back off!" He said letting a few explosions fly.

Y/N: "Is rather protect a kid I don't know then listen to you!" You pinched him in the gut and he fell to his knees then you helped the green haired Kid.

Y/N: "You okay Kid?" You helped him up as you were a year older than him you smiled and extended your hand to him.

He took it but froze realizing who you were.

???: "Y-you're part of U.A.'s Big Three! I saw the sports festival last year and no one could touch you! Is that your girlfriend!?" He pointed to Uruaka.

Uruaka/Y/N: "Nope!/ That's my LS!" You said with a smile as you walked with the kid who you found out his name is Izuku and went to the same school as your sister and you dropped the both off before running to U.A.

Time skip... again

Y/N: "Sorry I'm late" You said running into the Big Three room.

???: "Good you could Join us.... now, we have to go school to school and talk to the third years to see if they're ready for the Exam!" He sounded pumped as you sat down and nodded.

Y/N: "I'll take my sisters school you guys take the others around town, see you in like 3-4 hours?" You got up and used a part of your quirk to teleport at the front of your sisters school.

You walked to the office and the receptionist asked whom you were.

Y/N: "I'm L/N F/N, I'm here to talk with the classes about U.A."

She nodded and handed you a slip of paper so you could go to the classes in order,

Y/N: "My sisters class is last, got it!"

You knocked on the first door only for it to open and you walked in and some of the students were shocked.

???: "It's him!"

???: "No way!"

??: "So manly!" I gave that kid a thumbs up.

Y/N: "You know it! It's the untouchable hero in training: Black Riot!" Some of the class clapped and cheered but they all settled down.

Teacher man: "Who's ready to try and beat one of the big three!? Let's go!"

You led them outside and smirked standing in your hero costume as the game out in Gym clothes.

???: "I'll go first, we share the same favorite hero!"

???&Y/N: "Crimson Riot!" Both of you laughed at you gave him a high five.

Kirishima: "The makes Kirishima, I'm looking forward to this match!" You shook his head and chuckled.

???: "How is he in the big three, he seems like a slacker!"

Kirishima: "Just watch!"

He hardened up and you stiffened up and smirked.

He charged at you and tried to punch you but yo simply grabbed his hand and smirked.

Y/N: "Don't half ass it! Go beyond.... Plus Ultra!" You pushes him back as wind started to swirl around you.

He charged back at you and hit you square in the face but you didn't budge, instead you just stood there and smirk as you placed your hand on his side.

Y/N: "Counter!" You said as he went flying to the side and slid across the ground.

Kirishima: "I'm not done ye-" I cut him off.

Y/N: "Judgement!" I sped toward him as it looked like I went through him as he finally got hit by my punched no one saw.

You flipped over him and hit him in the face with a rainbow colored ball.

Y/N: "And that's that!" He simply fell on the ground passed out.

???: "Now I understand!"

You nodded as you all went inside as you walked to the next class.

New book! Love me!!