Criminal Investigation: Major Case Team, Part 2

A murder mystery in criminal investigation. With no system, told through unit cases and a fast pace.

A night-rain serial killer case sends Lin Mu, a former special case investigation team member, back into action together with the gold-medal forensic doctor Bai Miao. After peeling back layer by layer, they discover that the truth of the case is far less simple than it first appears. The mysterious mind-altering drug is online again. This time, can they still follow the trail and uncover the manipulator behind it...?