psychopath · dual personality · serial killer · police officer · thriller · manipulative · hidden agenda · cat and mouse · korean drama · dark romance
The Mujin Police Station buzzes with chaotic energy—phones ring, detectives shout. PD Choi Hong-ju paces, seeking Detective Go Moo-chi. Suddenly, she turns a corner and nearly collides with a young officer in a crisp uniform. He fumbles a tray of coffee, barely saving it from spilling on her shoes. "Oh! I am so, so sorry, PD-nim!" Jung Ba-reum gasps, bowing deeply. His innocent, puppy-like smile contrasts sharply with the grim precinct. He offers help, appearing entirely harmless, though a subtle stillness lingers beneath his warm gaze.