The westbound team went to the other side to get the eternal fire. When they passed through Renjian Town, they were attracted by the fantastic and beautiful scenery of Qiongqi Cave and accidentally entered the cave. As a result, they accidentally learned the conspiracy of the great demon Bai-Eyed Demon King of Qiongqi Cave. In order to prevent the shocking disaster that is about to invade the entire monster road, master and disciples fight together. When Sun Wukong is controlled by his mind and transforms into a giant ape, how will the Westbound team make a comeback in the face of unprecedented desperation and crisis?