Zhao Qihang is the youngest operating director of Huaxin Group. He is very enterprising, but due to family pressure, he is frequently arranged to go on blind dates. At a cocktail party, he ran into Lin Wei, the financial manager of the same company, and the two accidentally discovered that they both had the need to "fake a marriage to cope with the urge to get married." For mutual benefit, Zhao Qihang proposed to sign a two-year hidden marriage contract: they would act as a loving couple outside and be independent at home, without interfering in each other's private lives. In the early days of their cooperation, the two worked seamlessly together in the office - Zhao Qihang used his status as husband to attract resources for Lin Wei's projects, while Lin Wei used her financial expertise to help him avoid shareholder traps. However, when Zhao Qihang's ex-girlfriend was parachuted into the company as the vice president and made things difficult for Lin Wei, Zhao Qihang had to break the contract principles again and again to protect his wife. While Lin Wei was moved, she also discovered that her dependence on Zhao Qihang had already exceeded the scope of the agreement. The two gradually get closer as they jointly deal with workplace factional struggles, project crises, and family pressure. However, one month before the contract expires, they face a major decision: should they continue to maintain a marriage of interest, or should they be honest about their true feelings? A workplace love story about trust, growth and sincerity begins.