Lin Chun, a boy from a peasant family, was admitted to H Normal University. He planned to return to his hometown to be a teacher after graduation and spend his whole life in peace and tranquility. In the university, he met Zhou Yang, a son of an official, Xia Jing, an intellectual girl, Lu Man, a gentle and quiet man, and many respectable and lovely teachers and classmates. He likes her, but she likes him. In the river of youth, they chase and make progress, but they are inevitably jealous and jealous. On the edge of love and hate, they cross the river of youth, gain growth, and step by step towards the other side of maturity. . .