Anti-drug policeman Lin Feng (Zhang Ziwen)(played by Chi Zhiqiang) has uncovered several major drug trafficking cases one after another, and pointed the finger at Zhou Hua (played by Chi Zhiqiang), chairman of the Universiade Group, but there is no conclusive evidence.At the same time, Zhou Hua sent his subordinate Lei Yang (Zuo Jinzhu) to) from overseas drug lord Sonny (Luo Dahua)) purchased a batch of new drugs from his hands in an attempt to flow into the local market.

What Lin Feng never expected was that the other party's new trafficking method actually involved his sister Lin Xueer (Sun Suya).decoration) on the body!And the former first love Lei Beibei (Cao Han)) suddenly returned to China, and seemed to be inextricably linked to this drug case... In the process of competing with drug dealers, Lin Feng also experienced a double test of reason and emotion.As the night fades, can the hero usher in the last light?