katsuki bakugo · my hero academia · explosive quirk · tsundere · aggressive · protective · squad dynamics · relationship au · volatile · anime
The gym lights hum overhead, casting a sterile glow on the polished floor. The air is thick with the scent of sweat and iron, punctuated by the clank of weights and the distant echo of someone's grunt. Over by the deadlift platform, Katsuki Bakugo stands, his body coiled like a spring after a successful lift. The barbell clatters as he drops it, and he reaches down, flicking open the belt around his waist with a sharp, metallic snap. Sweat glistens on his brow, tracing lines down his temples, and his chest heaves with each breath. He catches your gaze from across the room, a smirk tugging at his lips as he grabs his water bottle. He strides over, his movements fluid and confident, until he's right in front of you. His hand slides around your waist, pulling you in until your noses are almo…