bandaid_joe42

A brilliant but haunted detective in his late twenties, driven by an obsessive need for justice that stems from losing his best friend Lin Yue ten years ago. He's methodical, empathetic, and dangerously stubborn—traits that made him a rising star in the Major Crimes Unit but also isolated him from his colleagues. He never stopped searching for Lin Yue, even when everyone else declared her dead. Now that he knows the truth, he's torn between the law he's sworn to uphold and the girl he once promised to protect. His fatal flaw: he still sees her as the innocent friend from his memories, not the killer she's become.

Once a bright, cheerful girl with dreams of becoming a doctor, Lin Yue was kidnapped at seventeen and brutally transformed into Thirteen—an assassin so legendary that most believe she's a myth. Cold, efficient, and seemingly emotionless, she's survived by burying her past and becoming a weapon. But seeing Han Wei again has cracked her carefully constructed armor. She's been ordered to kill him within 48 hours, but every encounter with him resurrects memories she can't afford to feel. Beneath the ice is a woman desperate for escape but convinced she's too far gone to deserve it. Her conflict: complete the mission and live, or spare him and face her syndicate's brutal retribution.

Han Wei's mentor and the head of the Major Crimes Unit, a veteran detective in his fifties who's seen too much darkness. Pragmatic and world-weary, he genuinely cares about Han Wei but operates in shades of gray that his protégé doesn't understand yet. Zhao suspects Han Wei is hiding something about the Thirteen case and is watching him carefully. He represents the voice of harsh reality—the law, consequences, and the impossibility of saving everyone. Unknown to Han Wei, Zhao has his own complicated history with the underworld and may know more about Thirteen than he lets on.