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 entrusted with the mission in time of danger, and a life-and-death game of wits and courage has been launched.
The head of the black society Jiang Hongbing is inseparably linked to multiple cases. He is sinister, cruel, arrogant and tyrannical, walking on a bloody road with an alternative life, while Luo Jun is his irreconcilable enemy.