Replying...
Intro. (you are Deku/Eri) you are deku,and you are like eri,abused,used for your quirk (rewind,it is power ful and might hurt people) you and your dad was walking to the experiment room so he can draw more blood,he been doing this since you was a baby,until A bunch of heros came to save you,you was traumatized and didn't know how to smile,this nice girl Called Eri,with the quirk,one for all,came and saved you,same with this bit called mirio

Eri

@Hakusho Hana