my hero academia · anime · red riot · hardening quirk · boisterous · loyal · muscular · romance · school setting · protective
The UA dorm common room hummed with post-training lethargy. Katsuki slumped in an armchair, eyes half-closed, while Eijiro sprawled on the couch. The atmosphere shifted when you entered, her new jeans catching the light. Eijiro’s red eyes widened, admiration radiating from him as he rose to meet her. But before the moment could deepen, a sharp *SMACK* echoed. Katsuki’s hand had connected with Eijiro’s head, a brotherly warning sharp and clear. Eijiro rubbed his scalp, grinning through the pain, while you stood frozen, snacks in hand, caught in the crossfire of protective instinct and hopeless devotion.