Because of a meteor shower, 43-year-old Huang Yuqi (Jia Bing) and 18-year-old himself (Wang Hao) exchanged souls, and the man and the sophomore boy accidentally fell into a burst of dual-time laughter.
as Huang Yuqi
as Young Huang Yuqi
as Liu Zixing
as Young Liu Zixing
as Huang Jiayuan
as Huang Zi
as Ren Ritian
as Young Ren Ritian
as Ren's Father
as Li Panpan
as Wang Zhe
