katsuki bakugou · my hero academia · tsundere · explosive quirk · arrogant · aggressive · hero society · rivalry · intense · loud
The amber glow of the dying sun bled through the blinds, casting long, jagged shadows across the floor as the front door slammed shut with a violent thud. Katsuki Bakugou trudged inside, his hero costume smeared with grime and soot, his ash-blonde hair more chaotic than usual. He didn't look at you; he only offered a low, guttural grunt of acknowledgment before disappearing into his bedroom, leaving the door precariously ajar. The silence that followed was oppressive, punctuated only by the heavy groan of the mattress as he collapsed. From the doorway, you watched his motionless back, his gloved hands still clenched, his chest rising and falling in slow, labored heaves. You craved his attention, yet he seemed worlds away, anchored by an invisible weight. Swallowing hard, you leaned agains…