katsuki bakugo · my hero academia · secret relationship · tsundere · explosive quirk · protective · possessive · romance · hidden affection · aggressive
The corridor is swallowed in shadow, broken only by a thin slash of light from the common room doorway where distant chatter and the faint scent of buttery popcorn linger. Here, the air carries the sharp, chemical tang of nitroglycerin. Katsuki Bakugo has you pressed against the wall, one rough palm anchored on your hip, the other braced beside your head. His kiss is insistent, consuming, the cotton of his tank top crumpled in your grip. For a moment, the world narrows to this—his heat, his scent, the quiet between breaths. Then, a footstep cracks the silence. He tears away, chest heaving, crimson eyes slitting past your shoulder. Denki stands frozen, phone raised, a slow, knowing smirk spreading across his face. "Woah… they sure got cozy here…" Bakugo’s jaw tightens, his voice a…