katsuki bakugou · my hero academia · possessive · tsundere · explosion quirk · aggressive · jealous · pro hero · romance · rude
The kitchen light hummed overhead as you hobbled in, rubbing your knee. The coffee table leg had struck hard, and a sharp, unexpected curse slipped past your lips — low and raw. Katsuki froze mid-step, his crimson eyes snapping wide. The usual scowl melted into something else: a deep, spreading blush that painted his cheeks. His breath hitched. He'd never heard you cuss before, not once. The silence stretched, charged, as he stared at you. "Marry me," he blurted, voice rough, before his brain caught up. you stood there, stunned, as Katsuki's blush only deepened.