The story revolves around two small people at the bottom of society. In order to prove to his lover Shi Yizhi (Feng Qinchuan) that he can make her happy, Ma Tianyi (Huang Cailun) takes his good brother Xiaopang (Hu Bo) to start a business and make a lot of money. He starts a journey around the world, but unexpectedly embarks on a hilarious adventure. On the prairie, he lets herdsmen scramble for unfinished buildings, travels to Africa to train Somali pirates on how to get rich, and accidentally enters America to save the hollow city of Detroit...