Li Dawei thought himself arrested a human trafficker on his way to report for duty, but it turned out to be a misunderstanding. Wang Shou'yi was busy preparing the welcoming ceremony for the newcomers to the station.
Dawei and Shu went on a mission together. Dawei noticed the suspect and helped arrest him. Residents from tow villages were having a fight. The officers must bring back the order and make the residents satisfied.