Li Anping, a son of a down-and-out businessman, was forced to come as his son-in-law and became the son-in-law of the famous Su family. He struggled to survive in the cracks of identity. Faced with the doubts of his father-in-law, the cold violence of relatives at home, and the contempt of outsiders, he resolved one crisis after another with his humor and cleverness, gradually impressing Su Jingyu, and successfully counterattacked from a "waste son-in-law" to a business leader. During this period, a series of disturbances were involved, including Xiao Wang Bin's interest entanglement, the struggle for the Su family's family property, and Hu Qiaoer's jealousy and frame-up. He treats people with sincerity, is resourceful, protects his family, wins true love, and wins recognition from himself and the world. The three volumes progress, including the conflicts between parents and the competition of talents, as well as the showdown in the shopping mall and the righteousness of the family and the country. The ups and downs are closely linked.
