Can Wa Yu Tianchi Guaishou: Ruixue Zhao Fengnian

The animated film tells the story of two monsters from Changbai Mountain who learn that they were once dragons of Tianchi Lake in Changbai Mountain. To transform back into dragons, they must consume a thousand-year-old ginseng called "Ginseng Blessing." During this process, the two dragons and their friends experience a series of fun and interesting events.

(Source: Douban, translated)