Mutationquirk Stories

Quirk: Service dog Although born with the abilities to do great things, Solis was used for illegal animal MutatIon quirk fights all his life. Now that he is saved by und...

Izuku Midoryia Quirk: Monster Every year, around his birthday, Izuku's quirk will make his body mutate. This is due to a problem with his quirk factor. There is no known...

Izuku's quirk is a mutation quirk. It made him an Orc. Eventually his quirk evolves making him a fair orc (same concept as fair oni's. They take on a more humanoid form...

This is a BNHA OC fanfic. I made this with the idea of a quirk and then thought of characters and events to base around it. I am working in correlation with a friend of...