Zhang Zhenxuan

Detective Zhou Shuheng's first case in the CID Major Crimes Unit leads him and prosecutor Zhou Keying into a string of brutal murders tied to their family's past. As forensic psychiatrist Dr. Susan Su uncovers clues surrounding Keying's missing mother, Shuheng must overcome his alexithymia to stop a killer before history repeats itself.

Detective Zhou Shuheng's first case in the CID Major Crimes Unit leads him and prosecutor Zhou Keying into a string of brutal murders tied to their family's past. As forensic psychiatrist Dr. Susan Su uncovers clues surrounding Keying's missing mother, Shuheng must overcome his alexithymia to stop a killer before history repeats itself.