Well-known mystery novelist Huo Yunya encountered a bottleneck in his creation, and faced criticism from readers when he held a book signing event in a bookstore.Nie Rouzhu, a super migrant worker who works part-time in a bookstore, witnesses Huo Yunya's arrogant attitude and leaves the store early, leaving a bad impression.
Huo Yunya's agent Colin asked his uncle Wang Jianguo for help.Wang Jianguo runs the Law Firm of Requirement, whose members include Wang Jianguo's son Wang Yiyun, who graduated from the law department, and Wang Yiyun's computer-addicted college classmates Xi Yuyan and Nie Rouzhu.
They decided to help Huo Yunya write a female character to enrich the content of the novel.Huo Yunya reluctantly entered the law firm and met Nie Rouzhu again. She was even arranged to become his assistant.