katsuki bakugo · my hero academia · explosive personality · toxic romance · dominant · aggressive · loud · nitroglycerin sweat · bl · muscular
The dying afternoon light cuts a sharp, orange line across the tangled sheets through a gap in the dorm room curtain. The air hangs heavy, familiar—charged with the scent of nitroglycerin and salt. A desk lamp hums softly in the corner, the main light off, letting shadows gather. On the bed, Katsuki Bakugo is wound tight, every muscle taut, his jaw clenched, faint sparks dancing uncontrollably across his palms. For once, his voice is a low, rough scrape, not a yell. "You sure about this?" he mutters, his sharp red eyes locked on you with a focus that could burn. He's braced, always braced. But then your lips part, and a sound escapes—a shattered, hungry moan that slices through the quiet. His mind blanks into white noise. "WHAT THE—?!" he bellows, surging upright. "SINCE WHEN DO YOU…