Deng Xiaoyu and Hu Duoduo , who are idle on the university campus, dream of performing a gorgeous counterattack on the prom, but didn't want to cause ridiculous and embarrassing incident that caused a sensation in the whole school. Qiu Yingzi, the school's cute flower has been pursuing true love fo four years, unexpectedly receives a mysterious gift. Zhou You has been fighting an old teacher with his quirky spirit. On the eve of graduation he discovers shocking secret. In a blink of an eye, graduation is approaching, whether various mysteries could be revealed or not before it.
| Actor | Role |
|---|---|
 Bao Bei'erDeng Xiaoyu | Deng Xiaoyu |
 Tang YixinTian Chengcheng | Tian Chengcheng |
 Ryan Zheng KaiZhou You | Zhou You |
 Michelle ChenQiu Yingzi | Qiu Yingzi |
 Sun JianHu Duoduo | Hu Duoduo |
 Tang Chen-kangOld A | Old A |
 Tracy ChouLiu Wan | Liu Wan |
| WWen XiangZhou You's father | Zhou You's father |
 Wang BaoqiangFu Ming | Fu Ming |