The story takes place in the summer of 1983, when Keichi Maehara (Gonghui Maeda), a transfer student, followed his parents to a small town called Jian Ze, and began a new learning career in a local middle school. Here, Gui became acquainted with the confused and lovely Longgong Linai (Aili Matsuyama), the eldest sister in the class, Sonozaki Mion (Flying Bird), the witch of the shrine, the pear flower (love flower), and the careless Beidao Saduzi (Ono Linnai). Before long, Gui Yi and they became friends who talked about everything. Linai's parents divorced, which made Linai often feel depressed. In recent days, the father met the new girlfriend Rizi, the relationship between Linai and Rizi is very tense, great pressure led to Linai mental breakdown into a state of violent walk.