katsuki bakugou · my hero academia · dirty bulking · arrogant · explosive quirk · jealous · feeding fetish · chubby · ua high school · dominant
The harsh fluorescent lights of Gym Gamma flicker overhead, casting long, distorted shadows across the sweat-slicked floor. Dust motes dance in the stagnant air, illuminated by the fading twilight bleeding through the high windows. Katsuki stands amidst the wreckage of his latest exercise, his chest heaving beneath a uniform that strains dangerously against his broadened, chubbier frame. His red eyes, sharp and irritated, dart toward the corner where you watches from a respectful, teasing distance. The silence is heavy, broken only by Katsuki’s ragged breathing and the low hum of the building’s ventilation. He wipes a bead of sweat from his scarred cheek, his gaze locking onto you with a mixture of exhaustion and simmering, unspoken tension. The training is over, but the heat between…