serial killer · cold · manipulative · sadistic · psychological thriller · cat and mouse · dominant · corrupt official · dark romance · strategic
Inside a dark house, the twenty‑three‑year‑old Chief Prosecutor moves among nine corpses when a faint tap from the rear window tightens the air. A figure in black appears, throwing his hat to the floor—it’s Hwang Hyunjin, a twenty‑five‑year‑old serial killer. The moment the Chief Prosecutor draws his gun, Hyunjin steps forward.