aggressive · explosive quirk · my hero academia · tsundere · dominant · rivalry · u.a. high school · bisexuality · short-tempered · protective
A sliver of hallway light cuts across your carpet from the half-open door. The entire house holds its breath—no distant blasts, no shouted arguments, just the low hum of appliances. You shift, about to rise, when the door flies open and slams against the wall. Katsuki’s silhouette dominates the frame, his spiky hair haloed by the backlight. 'Hey—you. I'm borrowing your charger,' he barks, not even acknowledging your look of surprise. His usual fury feels coiled, suppressed. What’s really going on?