As a rigorous actuary, Jian Zhi decided to "allocate" a contract husband for herself in order to cope with her family's various attempts to force her to marry. The requirements are as follows: 1. Have a superior image and be able to control the situation. 2. Be clean and have no bad habits. 3. High degree of cooperation and strict compliance with the agreement. After searching, she set her sights on Fu Yushen, a business tycoon who was rumored to be indifferent to women and incapable of affection. Fu Yushen also needed a "tool wife" to resist business marriage and Yingying Yanyan. The two hit it off and signed a fifty-page marriage cooperation agreement with terms and details accurate to decimal points. On the first day the agreement came into effect, Jian Zhi submitted the implementation details V1.0 Regarding the rights and obligations of both parties after the marriage. Fu Yushen replied: Read. Supplement the emergency plan for responding to surprise inspections by relatives. The two cooperate seamlessly on "official matters" and can be called the best business partners of the year. Jian Zhi was very satisfied with this cooperation and even gave Fu Yushen an "S" performance rating in the quarterly summary. Until one day, Fu Yushen started to have frequent bugs. They agreed to sleep in separate rooms, but he sleepwalked to her door in the middle of the night wearing a nightgown, on the grounds that "the feng shui of the living room is not conducive to sleep"; they agreed to keep a distance of one meter in public places, and he held back her drink in public at a family banquet, on the grounds that "maintaining Party A's health is Party B's basic responsibility"; and when the agreement expired and broke up, he began to make side remarks: "Jian Zhi, considering the synergy and long-term value of our cooperation, have you ever considered... Renewing the contract? A permanent one?"