Tang dynasty priest Xuanzang is sent to the west of the country to recover the sacred writings of Buddha. Along the way, Xuanzang accidentally frees Sun Wukong, the Monkey King, imprisoned for more than 500 years. Power Monkey King is known throughout the country. Therefore, as a priest Xuanzang is not going to obey it. But something happens, the Monkey King will be forced to fight alongside it. A terrible struggle that aims domnirea truth and peace in the kingdom.