Your his Daughter....Izuku Midoriya X Reader

Your All Mights daughter and no your not OP so calm down heh but you have your "mothers" quirk she passed away from cancer sadly.

His Reasons (Todoroki X OC)

Amari Bakugo was Katsuki's greatest secret. The topic of his sister was only dismissed and forgotten by him for years. That is, until Amari gets accepted into U.A. and meets the seemly mysterious boy that is Todoroki Shoto. Now her brother must face all of those feelings he had buried so deep in the first place while...