In the early years of the Republic of China, Lady Ma of the Ma family in Qingbao Village was holding a Yin wedding for her grandson Ma Wu, who had passed away due to illness. Suddenly, the paper bride was mysteriously resurrected, and the scene was chaotic. Yin Yang Banxian believes that it is due to his second grandson Ma's unhappinessBlood and the paper bride had a bad relationship, and were entangled by the paper bride. They must be sent away from the horse house. Eleven years later, Ma Bukuai returned to his hometown with his lover Li Zhaodi to discuss the matter of marriage. Unexpectedly, after he returned to Ma's house, a mysterious murder case occurredAfter a series of incidents, he believed that there was another mystery in the matter and decided to personally unravel it. In the process, he gradually learned about a long-standing feud.