According to the investigation, Zheng Banqiao, a confused county magistrate, ended up with Zheng Banqiao. Rao Xiaomei was originally the fiancee of Fan Renfu's son. Later, they were separated because of Mrs. Fan's persistent opposition. Later, because she mistakenly thought that Zheng Banqiao had killed his father, Rao Xiaomei was disheartened by what she had done and broke up completely. I was moved by Zheng Banqiao's love and talent for the people because I benefited the people with Zheng Banqiao. Finally, she married, and the historical prototype is Rao and Rao Wuniang.