In an accident, Li Ming, who was originally an ordinary middle-aged office worker, was unexpectedly reborn back to himself 20 years ago and became a young policeman. With memories of the future, he is determined to use this opportunity to change his destiny and prevent crimes that he was powerless to do.
When he first entered the police station, Li Ming faced an unfamiliar environment and unfamiliar colleagues, but with his future knowledge and rich life experience, he quickly adapted and showed extraordinary reasoning abilities and law enforcement wisdom. With the successful detection of each case, he gradually won the trust of his colleagues and superiors, and established a deep friendship with his partner Zhang Hua and forensic doctor Liu Jing.
However, as the case progressed, Li Ming discovered that he was facing not just ordinary criminals, but a large and complex criminal network. These criminal organizations not only operate frequently domestically, but are also inextricably linked to international forces. Every investigation and operation is full of dangers and challenges, but Li Ming and his team always maintain a high degree of vigilance and firm belief, vowing to bring these criminals to justice.
In the crises and challenges one after another, Li Ming not only demonstrated outstanding leadership skills and fearless courage, but also greatly improved his personal qualities and professional qualities. He worked closely with his colleagues and trusted each other, eventually uncovering the complex background and interest relationships behind the case, and successfully dismantled this huge criminal network.
