Bai Mohan is an undercover anti-narcotics policeman who has been lurking at the border for seven years. When he was on a drug lord mission to deliver information, he was misunderstood by Ye Yixuan and almost sent to the Interpol Anti-Narcotics Brigade as a first-class meritorious officer. After that, a series of stories unfolded.
Purpose: To make readers aware of the difficulties of anti-narcotics police