Introduction to the novel: "Beijing Marriage Contract, Mr. Zhang's Contracted Sweet Wife"
Zhang Siyan, the only grandson of the Zhang family, the richest man in Beijing, owns a business empire in entertainment, technology, AI computing and other fields. However, because of the child marriage arranged by his grandfather, he is bound to marry Lin Wanwan, an advertising planner from a modest family.
Lin Wanwan has a lively and lovable personality, and accidentally joins a cooperative company of the Zhang Group. To avoid suspicion, she can only conceal the identity of the president's wife. After the marriage, Zhang Siyan handed over the "Three Chapters of the Agreement" to clarify the boundaries of separation. Privately, he still cared about the artist Bai Yueguang and Su Qingyuan. He only had a slight affection for Lin Wanwan, which was more of an "acting" to deal with his elders.
From the rush to obtain the certificate from the Civil Affairs Bureau, to the identity crisis encountered by chance in the workplace; from candlelight dinners where the appearance is incompatible but not the same, to the daily interspersion of best friend gossip and sister's assistance, Lin Wanwan, in this "contract marriage", while dealing with work challenges, swayed between Zhang Siyan's indifference and occasional tenderness. When she gradually understood the nature of this relationship, the idea of "running away" quietly emerged. At this time, Zhang Siyan seemed to have unknowingly fallen in love with this laughing wife...
