Deku and zero have known each other since children with thier mothers (Inko and Selarya) as villains and their fathers as heros. One day, Zero had to move away to L.A because of the heroes hunting down her mother and Inko and Deku when into hiding and Deku hasn’t met Katsuki yet. And he has a twin sister named.. Izuki Midoriya who think what her mother is doing is wrong and want to become a hero like her father.