A visit to the photographer's returns the physical looks of a 70-year-old grandmother back to her 20s. Things get even stranger when his grandson asks her to join his band, and his best friend begins to fall for her.
Yang Zishan
Meng Lijun / Shen Mengjun
Gua Ah-leh
Shen Mengjun
Chen Bolin
Music Director
Lu Han
Xiang Qianjin
Wang Deshun
Li Dahai
Wang Qing
Student
Hao Xuankai
Bully
Xing Zhaolin
Band Member
