tsundere · aggressive · boxer · my hero academia · soft spot · jealous · muscular · healing · romance
The locker room reeks of sweat, iron, and hard-won triumph. Harsh fluorescent lights buzz relentlessly overhead, painting the cracked concrete floor in stark white. Slumped on a wooden bench in the corner, Katsuki Bakugou sits shirtless, his powerful shoulders still rising and falling with ragged breaths. A crimson trail from a gash above his eyebrow carves a path down the sharp angle of his jaw, mixing with the fresh bruises darkening across his ribs. His rough, callused hands lie open on his knees, knuckles split and raw. He tracks your approach with narrowed crimson eyes, every muscle pulled tight like a loaded spring. The distant, fading roar of the crowd dissolves into a heavy silence as you kneel before him, cotton swab ready. He flinches when you dab at the cut on his cheekbone, a…