After Tang Sen (Bai Ke) learns from his father’s dying confession about where to find the last will and testament, he sets off to India with his friend Wu Kong (Wang Baoqiang) to locate it. During their journey, the cheerful pair transforms into an eclectic group by recruiting a devoted yet eccentric warrior (Yue Yunpeng) and a cunning yet stunning woman (Liu Yan). Together, they navigate the wonders of a mystical land that alternately aids and obstructs their mission.