Social animal Shimian has three major principles in life: get off work on time, save money hard, and never see his former boss Lu Jingran again. Lu Jingran, known as the "Wolf of Wall Street", is a low-pressure person in the capital circle. Shi Mian's former boss was also the biggest nightmare in her career. But luck is not as good as fate. With a physical examination report, Shi Mian's mother is in urgent need of an astronomical sum of money for surgery. Just when she was at a loss what to do, Lu Jingran's assistant handed over a... Marriage agreement? The agreement requires her to play Mrs. Lu for one year in order to cope with the Lu family's pressure to marry and the equity changes within the group. The remuneration is: all pre-operative, intra-operative and post-operative expenses will be covered by Mr. Lu. In addition, there is a large flat in the city center and an unlimited black card as a "marriage fidelity deposit". Shi Mian looked at the string of zeros, feeling shamefully and shamelessly moved. Isn't it just acting? She is professional! She plays the role of a golden secretary during working hours and a loving couple during off hours. She gets double salary! Married life begins - in front of others, they are a beautiful couple that everyone admires. Lu Jingran would hold back her drink, and she would straighten his tie. Behind the scenes, the two of them made a three-chapter agreement, clearly distinguishing themselves from each other. Lu Jingran: "The study is mine, don't disturb me at night." Shi Mian: "Okay boss! Oh no, husband." Lu Jingran: "..." However, when she was being made things difficult for her by her former colleagues, he was the one who calmly stepped in and cost her her job. When she got acute gastroenteritis in the middle of the night, he picked her up from bed at three in the morning and ran a red light all the way to the hospital. Looking at the man peeling an apple for her beside the hospital bed, his technique was clumsy but extremely serious,