A murder involving six victims brings three long-buried homicide cases to light. The killer was driven to psychological breakdown after his daughter met a terrible fate, and has struck repeatedly without leaving a single clue. How can the case be solved?
A family massacre, a dismemberment, a rape and murder, a robbery and murder...
The ruthless killer is like a demon lurking in the darkness. Following his mentor, Lu Haoran gradually learns how to follow the demons’ scent, track down their tentacles, and drag them out of the darkness into the sunlight.
