Yang Fan and her husband, Yuan Yong, and Xiao Fang, a restaurant attendant, continued from night to day, and from the sun to a treacherous night. The stories that happened to each other are absurd but extremely sad. The three people were bound to each other but could not leave each other.

Zhou Can moved to school in a small town from a big city, a place he didn’t like, and kept thinking about going back to where he had lived. His grades are very excellent, so he doesn’t have to worry about study in the new school. In terms of personality, he is always quiet, doesn’t like to communicate with people, and his ability to make friends is lacking. Yu Jiao Yang is a wild and cheerful girl who has very poor grades in this small town. They are two people who are very different in every way but as the two meet and form a very close friendship, they stay together through every obstacle they go through.

Lin Tianjiao is the top girl in her school. During one of her tests, she resorted to copying from notes, and is spotted by Gao Xiang, who is considered a wayward student. When the note was discovered by the teacher, Gao Xiang chooses to claim responsibility for trying to cheat. Lin Tianjiao feels apologetic towards Gao Xiang, and begins their friendship. Meanwhile, Lin Tianjiao’s good friend, Lu Tiantian is courting Ou Xiaoyang. However, due to his poor academic standing, Lin Tianjiao ignores him completely. Classmate Huang Tao is secretly in love with Lin Tianjiao, but is too shy to express it. As a result, he and his best buddy, Li Tao are at loggerheads with Gao Xiang.