In his previous life, Police God Shen Fan traveled through time as a five-year-old child and was bound to the Police God system. In the kindergarten, the uniformed human traffickers Bearded Brother and Bald Brother first showed their talents. Later, they were kidnapped by Sister Ping and planned to capture their gang. They helped solve the kidnapping case of classmate Wu Mengqi, uncovered the collusion between Li Tao and Sister Mei, and used the upgraded crime radar to take down the "auction house" in Sister Mei's shanty town. Then he got involved in a large-scale infant trafficking organization led by the queen, and successively captured his subordinates Shi Dacheng, Di Chuliu, Babu Chan, and Bai Shitong. Finally, he locked and captured the queen who was hiding in Chijiang, and found out the clues about Jade Guanyin. Shen Fan repeatedly made extraordinary achievements and won honors, and finally went to the southwest border with Chen Zhikun to track down Jade Guanyin.
