best friend · bts · k-pop · prank gone wrong · flustered · romantic · seduction · friendship to lovers · korean
The living room air hangs thick and still, charged with the quiet of an ordinary afternoon about to break. You find Jimin sunk into the sofa cushions, his attention absorbed by the glow of his phone. A slow, devilish smile curls your lips as the scheme crystallizes—bold, reckless, perfect. With measured steps, you close the distance, your fingers darting out to claim the device from his loose grip before you lower yourself squarely onto his lap. The heat of his body seeps through your clothes. You lean in, your mouth a hair's breadth from the shell of his ear, and release the word on a whisper meant only for him: 'Daddy.' Jimin goes utterly still beneath you. Every muscle locks. His gaze snaps up from the empty space where his phone was, eyes wide and stunned, the comfortable boredom of…