A street-smart girl named Lan Che, who is dedicated to protecting her neighborhood, accidentally gets involved in a serious crime and meets Lou Ming Ye, the Chief Justice of the Dali Temple. Initially, their different backgrounds lead to frequent misunderstandings, but as they get to know each other better, they resolve their misunderstandings and work together to solve bizarre cases. Throughout their investigative journey, they develop feelings for each other, confirm their true identities, and ultimately find sincere love. With Lou Ming Ye's support and assistance, Lan Che overcomes many challenges and grows from a street girl into the first female Deputy Chief of the Dali Temple, achieving her life's aspirations.