Wang Xinrong, who is twenty-five years old, has done many different jobs. She is dedicated to her duties, but she has never been in it for long. The longest job is the receptionist, and the shortest is handing out leaflets on the street. A 12-year-old girl lives in the barren mountains and is unfamiliar with the place of life. Fortunately, there is a management system specially designed for her. Running a restaurant starts with a wooden plaque.