Living in a rich urban family, 16-year-old boy Maomao, is in lack of attention and proper teaching manners from his parents who are busy with their work, fail to extricate himself from online games. During the vacation, a little Mongolian boy named Bateer comes from the remote Inner Mongolia with liquor and dairy products as presents to thank Maomao’s father’s help. Later, Maomao’s parents decide to send him to Mongolia…