In order to avoid being forced to marry, Shen Nian, a girl from Beidiao, signed a marriage agreement with Gu Huaixu, an investment elite. What was originally thought to be a calm cooperation of exchange of interests, has quietly turned sour amid late-night chicken soup, remembered preferences, and clumsy tomato scrambled eggs. When contract meets sincerity, two people who don't know how to love learn to love each other through daily necessities. It starts with a contract and ends with sincerity - it turns out that heartbeat is the most uncontrollable investment.
