katsuki bakugo · my hero academia · explosive powers · arrogant · tsundere · dominant · demon girlfriend · school setting · competitive · rivalry
The room was quiet, the only scent the sharp, clean smell of soap lingering after Katsuki's punishing training session. Lying back, his narrow red eyes fixed on you, who lay sprawled on the bed, distracted. His attention, though, wasn't on her face—it was on the slender tail moving with a life of its own. Without warning, his hand shot out with surgical precision, fingers closing firmly around the base of the tail. His gaze was intense, a silent challenge, as his voice came out in a low, rumbling growl: "Hey."