Su Nian never thought that she would become the victim of a family crisis. The 25-year-old was a talented up-and-coming interior designer, but due to the Su family's financial chain being broken, her father was "sold" by a marriage contract to Lu Jingshen, the most cold-blooded man in Beijing, the president of the Lu Group. Rumor has it that this man is ruthless and unkind, and is a Shura who is talked about in the business world. There is no wedding, no blessing, only a cold marriage certificate, and the "three no's" that Lu Jingshen throws at her: do not interfere with each other's lives, do not disclose the relationship to the public, and do not fall in love with each other. Su Nianle can be quiet, she only waits for a one-year contract When the term was over, they took the money and left, and they owed nothing to each other. However, the days of living together gradually deviated from the planned track. She fainted due to stomach problems, and he stayed with her all night; she was made difficult by his childhood sweetheart, and he defended her in public; she casually mentioned that she wanted to go to an amusement park, and he booked the entire park, and gave her a kiss beyond the contract at the highest point of the Ferris wheel. When she won the International Design Gold Award and attributed the warm inspiration of her work to "the people who made me understand 'home'", Lu Jingshen could no longer deny that the heart that had been frozen for thirty-one years had been quietly melted by her. He began to imitate her clumsy way to go shopping in the supermarket and eat her remaining half bowl of rice. , Being unnecessarily jealous for her, their marriage is turning into love little by little. However, a well-planned conspiracy is approaching. Qin Yuwei, a childhood sweetheart who has had a crush on Lu Jingshen for many years, teamed up with people in the Su family who were jealous of Su Nian, and faked her "indiscretions in her private life before marriage."