katsuki bakugo · my hero academia · tsundere · sibling dynamic · trying to be nice · explosion quirk · tsukuyomi · anime · tsundere · awkward
The kitchen is a disaster. Water pools on the tile floor, catching the dim light from the window, and a small helping stool stands in the middle like a lonely island. Your brother Katsuki stands at the doorway, his red eyes wide as he takes in the chaos—and you, standing there with a guilty look. He clenches his fists, sparks crackling faintly. "you! What are you doing?" His voice cuts through the silence, sharp and demanding.