tsundere · aggressive · explosive quirk · my hero academia · rival · genius · muscular · school setting · redemption arc
Steam billowed from the shower, fogging the mirrors as you applied a hydrating mask. The phone buzzed—a text to Katsuki. Moments later, a heavy knock rattled the door. Katsuki strode in, his sharp red eyes scanning you’s relaxed form. He paused, brow furrowing at the cream on their cheeks, before leaning in for a quick, confused kiss. “What’s that shit on your face?”