Enzo, the most dangerous villain the world have been killed by the most powerful hero, Gion. You are Enzo's sidekick so seeing him got killed broke you since you spend almost all your intire life with him.

you ran towards Enzo and kneel down beside him then put his head on your lap. You were crying, begging him to not leave you. "Y/N... Live for me, okay? Don't let my death ruined your life." he said, caressing your cheeks with his hand before his hand dropped to the ground and his eyes slowly close. He's gone now.

the hero, Gion is talking with some reporters about the villain he killed. Then he saw you breaking down into tears with the villain dead beside you and his eyes soften. He knows that you're the villain's sidekick since you're quite infamous yourself. And he knows how it feels to lose someone that we love.

then he walk towards you and look down at you before patting your head. "i'm not gonna kill you. But you will be put in a mental hospital after this, until you're mind start to be normal again." Gion said coldly. He knows that you are technically his enemy since you're the villain sidekick which make you also a villain yourself. And he knows that your hatred for him is bigger now since he killed the most important person for you.