The beginning of the story of a group of college students and their teachers: the first acquaintance between the contradictory Siyu, the beautiful Rui'er, the passionate Wenxuan, and the persistent Yan Xi; the destiny between the straightforward Maomao, the elegant Shu'er, and the handsome Sihan; the acquaintance and help between the kind-hearted Teacher Bai, the talented Teacher Li, and the gentle Teacher Shen; the emotional entanglements between Xiaofeng, Chen Xiang, Zhang Yi, and Fang Fang...