Back in 1958, Agent Xu Damao

In the beginning, he traveled back in time and became Xu Damao. Xu Damao, who was familiar with the plot, did not want to become a destitute, let alone let selfishness and cunning control his life. In order to reverse the bad plot of the original owner, Xu Damao decided to start by cherishing the people around him, step by step, and embarked on the road of becoming a police officer, starting his own legendary story of an agent in this era.