Bei Xiaomi, 28 years old, Leo, was an older leftover woman who once had a heart-breaking love. She aspired to become a screenwriter, but she has been depressed and worked as a planner in an advertising company.
After experiencing unemployment again, Bei Xiaomi decided to change his destiny and become a screenwriter. By mistake, he became the agent assistant of Jiang Nan, a popular niche student, and then became Jiang Nan's around-the-clock nanny.
Bei Xiaomi is optimistic but neurotic, kind but cunning, sometimes silly, sometimes smart, sincere to others, but not sad even after being hurt.
Jiang Nan, 20 years old, started filming commercials at the age of 3, and officially entered the entertainment industry as an actor at the age of 5. With his handsome appearance and solid acting skills, he has won the hearts of millions of girls. He is handsome and sunny in front of the screen, but he is a different person behind the screen. Because he is busy with work, he has never had an official girlfriend.
Jiangnan established a studio and was in urgent need of a large number of planners, agents, and screenwriters. Bei Xiaomi applied for a job as a screenwriter, but became his personal assistant. From being inexperienced at the beginning to getting better, Bei Xiaomi became a qualified celebrity assistant, but the relationship between the two also changed from a simple working relationship to an accident...