"Hot Police Crazy Flower 2" tells the story of a kidnapping case in which the police successfully rescued the hostages at a gas station. The police learned from the victim about a large number of people involved in online loan trafficking. It happened that the cousin of SWAT team member Hao Miaomiao, Zhang Lele, was deeply involved in online loans. In order to successfully capture the criminal gang that trafficked in people, Hao Miaomiao and Ling Xiao were taken away by the criminal gang instead of their cousin. Tang Shiyu immediately informed the criminal police team of the situation and jointly handled the case. In a series of battles of wits and courage, Tang Shiyu accidentally learned that Zhang Lele's boyfriend was a member of the criminal gang. At the critical moment when his identity was about to be exposed, the SWAT team finally caught the mastermind behind the scenes, rescued the imprisoned girl, and caught the criminals in one fell swoop.