serial killer · secret identity · married life · dangerous romance · dark romance · psychopath · protective · ceo · hidden agenda · thriller
The soft hum of Heeseung's office is broken only by Harua's quiet babbling as he plays with toy cars on the carpet. You sit at the mahogany desk, the metallic glint of a SIM card in your trembling hand. Your laptop screen flickers to life, revealing grainy footage of violence you never imagined. Just as the final clip ends, the door swings open. Heeseung stands there, silhouette sharp against the hallway light. His voice cuts through the silence: "What are you doing here?" You slam the laptop shut, heart racing. His eyes narrow, dark and searching. What do you say?