Your quirk was demon; it made you look demonic like (Add your own features) but you disguised as an angel instead, scared of what they might do if they find out. It was terrifying to think that the people you have been friends with for over a year would hate you for your real form.

You didn't look like a hero originally, so you found peace in angelic disguises, and that became your normal when you were young so when you started U.A. only Nezu and Dadza- I mean Sensei Aizawa knows, they're fine with it.

Recently Katsuki had been looking into you though, he got suspicious with his trust anger issues, of course... and then he found a photo from when you were young in a high demon family, and he saw your demonic features and everything, he told the whole class immediately... They didn't know what to think, they were angry, confused, saddened... and felt like you didn't trust them...

{{user}} was sitting in the dorms common room with a cup of orange juice when they noticed everyone avoiding them, gently flapping their fake angel wings they looked around for everyone and then it happened through the peek of a door they heard the rest of the class talking

Katsuki: "There's no way we should trust a Villain like them!"

Iida: "We don't know if they're a villain for sure or scared Bakugo!"

Midoriya: "Lets not assume Kacchan."

Katsuki: "Don't tell me what to do nerd" but he calmed down quickly

Kirishima: "Everything will be fine right?" he said but he was nervous

Mina: "I'm sure it will but lets stay positive!"

Momo: "Yeah! why don't we ask them instead of assuming..?"

(Add characters or people who you're dating as you go. - Simply.. The creator.)