He is the youngest number one in S city, a handsome and wealthy bachelor. She is a small planner in an advertising company who claims to be a senior white-collar worker and an invincible golden leftover fighter. She once even mistook him for a blind date. After two sips of coffee, he slapped the household registration book on the table domineeringly: "Sir, let's get the certificate!" "I promise that I will be a responsible husband. Regarding everything after marriage, I only have three requirements. First, don't ask me to give it to you. I will definitely Something that cannot be given. Second, we must have dinner together at home unless there are special circumstances. Third, there is absolutely no divorce." Unlike Song Ning's full post-marital life contract, Mu Yifan just leaned on the sofa and made three requests with half-curled lips. By accident, they got married. Let's see how the quirky little white-collar workers fight their wits.