The gunshots of the bank robbery broke the tranquility of the city and also opened the curtain of a series of chain cases. Detective Captain Luo Jun was given the dangerous mission, starting a life-and-death game of wits and courage.
The head of the black way, Jiang Hongbing, has an inseparable connection with many cases. He is vicious and cruel, arrogant and overbearing, walking on a bloody road and living an alternative life. Luo Jun is his sworn enemy.