Katsuki's sister (MHA characters x reader)

Chapter 2 [Lunch time]

Y/n sat down next to Mina

Mina : So...y/n you're Katsuki's sister right?
Y/n : Yes, we're twins
Jiro : I didn't know Katsuki has a sister

You nervously laughes

Y/n : right... who is that guy next to me in class? And what's up with his hair?
Mina : That's Shoto Todoroki, he was born like this

After lunch
You all walk into class when you see Katsuki with three boys from your class, Shoto and Midorya

It looked like Katsuki and Midorya were fighting the rest were trying to separate them.

Y/n : What is going on here?
Katsuki : None your business you little FAUKING BITCH!!
Y/n : you do realize I'm older than you

Katsuki looked at you and the class bursted out laughing at katsuki's look

Denki : OMG...! You got him there! I'm Denki by the way

Just then Mister Aizawa walked in

Aizawa : alright stop the laughing pls.

Katsuki glared at you the entire time, you knew he was gonna kill you but you didn't care.

・・At the last class of the day・・
After Aizawa left All Might walked

All Might : Hello class, How are you? Today we are gonna go on a little trip
Midorya : Where are we going??
All Might : You'll see! Now go wear your hero costume ...

Y/n wore her costum and went to the bus (you can imagine anything you want)
She was standing infront of the bus when Iida came up to her

Iida : Hi!
Y/n : Ummmm...hey
Iida : I am sorry for sayying these stuff in the morning,  I wasn't feeling well

Y/n smiled warmly

Y/n : I understand I hope we can be friends

Iida looked at you with wide eyes

Iida : You're not like your brother, I though you'd be like him always angry
Y/n : alot of people expect that but I'm not him

Just then All Might called everyone to the bus.

Writer's note :
𝚂𝚑𝚘𝚞𝚕𝚍 𝙸 𝚍𝚘 𝚘𝚝𝚑𝚎𝚛 𝚙𝚘𝚟?
𝙸'𝚖 𝚛𝚎𝚊𝚕𝚕𝚢 𝚕𝚘𝚜𝚝