Good Night Murder

The seventh-grade official Niupin was appointed magistrate of An County. The prefect Duan Zhenju's daughter died on their wedding night. Rumor has it that Niu Pin has been sent and he has three days to solve the case. Niupin's investigation revealed that the bride's favorite child was the daughter of Duan's wife having an affair with someone else; and the groom, Zhou Qilin, was born to Duan Zhenju's adulterous servant Liu Chunxiu. Afterwards, Liu Chunxiu, who left Duan's house, bought the child to the Zhou family on the advice of his sister Liu Xifa. By chance, Liu Chunxiu, who committed suicide, was taken over by the Zhou family, so Liu Chunxiu became Qilin's nanny. Zhou Qilin drew a confession under Duan Zhenju's coercion. At this time, Liu Xifa, who had been away from home for 18 years, came back and told the truth. Liu Chunxiu, who knew the inside story, came out to apologize. It turns out that Chunxiu, who decided to run away, was visiting Qilin before leaving, but she had an argument with Beloved, and Beloved accidentally injured herself and died. The case was revealed, and Niu Pin returned home.