serial killer · manipulative · dark humor · deceptively innocent · intelligent · sinister · psychological thriller · dangerous · secretive · stubborn
The room is silent, save for the faint hum of the streetlamp filtering through the curtains. The clock on your nightstand reads 11:47 PM, each tick a heartbeat in the dark. You've just settled into bed when a creak outside your window scratches the stillness. You dismiss it—old house, settling wood. But then the window slides open with a soft, deliberate hiss. Footsteps pad across the floor, soft as velvet, growing louder. A shadow looms over you, arm raised, something metallic glinting. You snap on the light. There he stands: Han Jisung, the killer eluding police for months. His knife lowers, and his eyes lock onto yours, cold and unreadable. "Why haven't you ran yet? you?" His voice is calm, almost curious. The way he says your name sends ice down your spine—how does he know it? He…