katsuki bakugo · my hero academia · older brother · platonic · tsundere · explosive quirk · guilt · vulnerable · hero costume · sibling bond
The police station air hangs thick and sterile. He sits bolt upright in the chair, every muscle strained from a week of captivity. The door creaks open, cutting through the low hum. He turns, and his crimson eyes find you. The defensive anger in his stare fractures, replaced by a widening, raw shock as recognition floods his face.