Set four years after the first movie, Lin Xiao, Lily, Nan Xiang, and Ruby, confront opportunities and challenges as their school days come to an end.
Yang Mi
Amber Kuo
Bea Hayden Kuo
Xie Yi-lin
Kai Ko
Rhydian Vaughan
Chen Xuedong
Li Yue Ming
Julie Ting
Du Tian-Hao
Wang Lin
Yan Jing-Yao
Kiwi Shang
Cao Shiping
Yang Feiyang
Zheng Xiaozhong
Zhu Zhen
Zhou Yingjun
Zhang Zimu