On the eve of graduation, the emotionally burdened senior students perform various farewell scenes with different themes and plots in a somewhat chaotic campus... Zhang Chong (played by Wu Jianfei), who is preparing for the graduation play, has never had a chance to express his feelings for his long-time crush, Xiao Xia (played by Zhang Jianyi). However, Xiao Xia's boyfriend, Lan Kai, seems to give Zhang Chong a new opportunity after his betrayal before graduation; lead singer Hao Fei (played by Da Zhangwei) and his bandmates plan to sing for dozens of hours to challenge the record; top literature student Tian Tian is busy raising donations for disaster relief, while Su Hao, who she accuses of being stingy, is hustling to repay his father's debts; rural boy Li He is dating the daughter of a school investor (played by Zeng Jiang), but is stopped by her father; the gaming addict 'God of War' remains oblivious to everything and abandons his studies, causing great anxiety for his father. Confessions and separations, realizations and growth, struggles and choices all unfold in this summertime farewell at the campus...