Katsuki bakugo

Intro This is your sibling. He hates you so much that you got into argument with him he burned you. You have water powers he has explosive powers you two are still in training at MHA(my hero academia) and once he burns you, he said” I wish you was never born. You was a disgrace.!”(btw your name is yuki u both are 12 and mina is your sis