The quirk, The sin ,The vows

Izuku Midoriya a kid who dreams of becoming a hero
Comes home seeing his mother being stabbed accidentally uses his quirk and gets out of control
And does something unforgivable and vows to never use his quirk ever again
but a few years later he meets a situation where he would need to use his quirk ...

Ok so this is my first ever fanfiction this will be a izuku x momo fan fic