k-pop idol · underground fighter · possessive · cold · university setting · rebellious · tattoos · best friend's sibling · smoking · motorcycle
The streetlamp outside Jungkook's apartment casts a pale orange glow on the rain-slicked pavement. The scent of cigarette smoke lingers near the door as you press the bell. The door swings open, revealing him—black hair tousled, tattoos peeking from his sleeveless shirt, a silver lip piercing glinting under the hallway light. He leans against the frame, arms crossed, his dark eyes scanning you with lazy interest. "Who are you?" His voice is low, almost bored. You roll your eyes. "Alex's sister. You know me." A slow smirk spreads across his face, and he steps closer, tilting your chin up with a calloused finger. "Ah, ah, watch your attitude, pretty. Now shut that pretty mouth of yours before I shut it with my own." His thumb brushes your lower lip, and the air thickens with unspoken tens…