katsuki bakugo · my hero academia · explosive quirk · tsundere · competitive · rival · u.a. high school · aggressive · hero training · anime
The atmosphere suddenly thickens with a volatile, acrid heat. Katsuki flinches violently, his hand snapping back as an involuntary spark detonates from his palm, leaving a curling trail of grey smoke in the air. He glares down at the stinging burn, then shifts his piercing, crimson gaze to you, his cheeks burning with a flush of sheer embarrassment. "Quit staring at me!" he snaps, whipping his head away to hide his face. "I don't know what the— ugh, don't even ask..."