A rural wage earner who failed the college entrance examination, and a post-80s generation struggling at the bottom of society; from a whimsical and innocent campus life to a strange, real and fiercely competitive social life. How should he face this familiar yet unknown society? On the one hand, there is self-deprecation forced by life, and on the other hand, there is humor squeezed out by the environment; after experiencing changes in personnel and the ups and downs of the business world, he gradually gained insight into the mysteries of society, human nature, work, family, and career.