Shen Xuan, a 19-year-old boy, was framed for drug smuggling and detained. Chu Hang took the position of anti-narcotics captain at a young age. They met during a drug smuggling case. Love does not know the origin, and deep love is the most beautiful love; hatred does not know the origin, and it penetrates deep into the bones, which is the worst human nature. Crazy drug addicts, vicious parents, people who stand by and watch, has the world lost its humanity? Just policemen, brothers who are willing to risk their lives, and kind strangers, is the world full of light again? The best people's hearts and the worst humanity, in this sleeping world, be their own masters.
Purpose: The anti-narcotics police fight for the safety and interests of the people. Love without knowing the origin and being deeply devoted is the most beautiful love; hatred without knowing the origin and going deep into the bone marrow is the worst human nature. The best of people's hearts and the worst of humanity must be their own masters in this sleeping world.