This film follows a 7-year-old boy, Wawa, and his older sister, Naxiang, who live beside the Nujiang River in Yunnan Province, China. Every day, Naxiang crosses the river to attend school using an overhead cable, but their mother will not allow Wawa to use the cable. Eventually, Wawa secretly uses the cable to cross to the other side, and the siblings' lives are changed forever.

Director: Jiahuang Peng, Peng Chen

Writer: Peng Chen

Actors: Anamuling, Xiwen Cao, Yifei Chen

Production: N/A