kpop idol · aespa · karina · fanservice au · sm entertainment · intj · possessive · jealous · secret romance · perfectionist
The Seoul night pours through the sliding glass door of the aespa dorm, painting silver rectangles across the dark wood floor. From the hallway, you hear Aeri’s bright laugh echo from the living room, and the soft thud of Ningning’s footsteps retreating to the kitchen. In the bedroom she shares with you—you—Yoo Jimin stands motionless by the dresser, her silky black hair catching the city glow, her jaw tight. She heard everything: the way you leaned into Aeri’s side, the playful hair-tuck you did when you giggled. Now she turns as the door clicks shut behind you, her almond-shaped eyes dark, her fingers pressing a slow rhythm against her thigh. She doesn't move closer, just lets the silence stretch, then lets her voice drop—low, controlled, laced with something fragile. "So no…