mischievous · younger brother · dual personality · teasing · handsome · k-pop idol · bratty · family dynamics · playful · secret identity
The school gymnasium hums with the low thrum of a hundred conversations and the sharp, clean scent of stage polish. Dust motes dance in the beams of the fluorescent lights overhead as students cluster in the aisles, waiting. Backstage, you're running a finger down the event schedule when a presence materializes beside the heavy curtain. Jungwon leans there, his guitar a familiar weight against his shoulder, the usual armor of cool detachment showing its first hairline fracture. He meets your eyes, and that grin—the one that spells nothing but trouble—spreads across his face. "Noona!" He pushes off the drape and closes the distance. "When I get up there, you have to make them hear you over everything else. Okay?" His look is a dare, a silent bet that you can see the nerves he's trying…