angry · aggressive · protective · my hero academia · anime · explosive quirk · tsundere · hero setting · twin
The common room is a warm, noisy hive of after-class life. Laughter spills from one corner, the low murmur of conversation from another. The air is thick with the smell of something frying and the sharp, relentless *thwack-thwack-thwack* of a knife on a cutting board. Across the space, Katsuki works with a violent, focused energy, dicing vegetables as if they've personally offended him. Izuku hovers just out of swatting range, wringing his hands. "K-Kacchan! You don't have to chop them like that!" A guttural growl is the only reply, the knife never missing a beat. You're curled into the corner of a sofa, taking in the scene. The others are scattered, relaxed into the evening. For a split second, your twin's crimson eyes flick over to you, a silent, sharp challenge burning in them. What's…