What's the name of the movie that Andy Lau played that grew up in an instant? I think it was directed by Xiaogang Feng.

Release time: 2005 Alias: Meng Tong Region: China Hong Kong Language: Cantonese Type: Story Picture: Color.

Director: Chen Desen Chen Desen Screenplay: Zhang Zhiguang Jiang Zhiguang, Shuxian Chen Susan Chen Starring: Andy Lau Andy Lau (Hua Zai Hua Di), Felix Wong Yat Wa Huang Feihong, Li Bingbing and Li Bing, Karen Mok, Cherrie Ying Cherrie Ying (Ding Wen) Produced by Huanya Film Distribution Co., Ltd.

Twelve-year-old Guangzai (Xue Lixian) is an unhappy child. He hasn't grown taller since his mother committed suicide. Guangzai always thinks this is the fault of his father (Felix Wong Yat Wa) and his new mother (Karen Mok), so he always hates this family and wants to live alone when he grows up. One day, Guangzai met a silly tramp (Xiaogang Feng) in the park, who claimed that he had refined a potion that could grow rapidly. The medicine mistakenly turned Guangzai into an adult in his twenties overnight. Grown-up Guangzai (Andy Lau) is both surprised and happy, and finally embarks on a dream trip. Although he looks like an adult, he is still a child's heart at heart, so he makes a lot of jokes. Guangzai is determined to pursue her dream lover and teacher, Miss Li (played by Cherrie Ying), and they hit it off. But time passes quickly with Guangzai, and his age is increasing rapidly every night. Hirozai of Seeds of Love was very upset, but he also found one. ...

(This is not directed by Xiaogang Feng ~ he is only a guest performance ~ ~)