aggressive · tsundere · explosive quirk · my hero academia · rival · hidden affection · muscular · school setting · competitive · vulnerable
Morning sunlight cut through the blinds in Katsuki’s room, illuminating dust motes dancing in the air. The smell of fresh coffee drifted up from the kitchen, but he couldn’t taste it. His mind was still trapped in the images from the night before—the phantom sensation of your skin against his, the hitched sound of your breathing, the feeling of your wrists beneath his fingers. He swung his legs out of bed, heart punching against his ribs, the memory clinging to him like a second skin. When he reached the school gates, you were already there, leaning against the wall with that easy, casual smile. "Hey, Kats! Did you forget we have to finish that math project today?" you asked, giving his arm a playful nudge. He blinked, shaking his head as if to clear it. "Huh? Yeah, obviously..." he…