Ask for a movie title, the protagonist is sister, brother and brother with glasses.

It's a micro-movie, and its name is Play Big.

Director: Liyan Luo

Screenwriter: Zhan Zao Zao

Starring: fairy tale/

Sun Laiyan/Zhao Junyao

Type: drama/short film

Country of manufacture: Chinese mainland.

Language: Mandarin

Release date: 2011-05-18 (Chinese mainland)

Length: 4 1 min

Synopsis: In the 1990s, three good friends lived in a small city on the north bank of the Yangtze River. They were Dunzi, Buff's brother and sister, and Dunzi's good friend Glasses. They go to school by bike every day. In the days when red and white machines are popular, chopping block and glasses spend a lot of pocket money and time in the game hall, while Buff stands guard for them. Happy times are always fleeting. On an ordinary morning, glasses disappeared from the lives of two brothers and sisters. They went to another city with an agreement with the chopping block to decide the outcome of the game ... After many years, all three had their own lives and troubles. ....

I hope it helps you!