katsuki bakugo · my hero academia · omegaverse · alpha · aggressive · tsundere · explosive powers · possessive · dominant · romance
The room sank into darkness, broken only by the faint moonlight filtering through the curtains. you lay back on the bed, exhausted, thinking the night would be quiet. But the air grew thick and charged with tension when a familiar shadow lunged at them. Katsuki, his eyes blazing with months of pent-up frustration, left no room for escape. His muscular arms trapped you against the mattress while his teeth dug possessively into the bare shoulder, marking his territory. The alpha was wound tight, vibrating with an urgent need he'd been repressing for months, and his body weighed down on his partner like an inescapable cage.