The Crazy Son-In-Law Returns: in the Year of the Horse, I Am the Law of Heaven

China, Jiangcheng. The last day of Yisi Snake Year, the 29th day of the twelfth lunar month, is New Year's Eve. There is no Snake tail on New Year's Eve, but the air is filled with a stronger smell of gunpowder than in previous years - not firecrackers, but gunpowder smoke. In the south of the city, the ancestral home of the Ye family.