A seal in the demon world under Jiuyou was forced. Unfortunately, Tathagata was entered by the demonic energy. Bodhi was chased into the forbidden land of the fairy world. Despite his strong resistance, Jin Chanzi's soul was not scattered. Instead, the fairy soul was scattered and thrown into the lower world, along with the magic power of Sun Wukong that he had secretly hidden. Jin Chanzi was entrusted with the hope of saving the overall situation. Jin Chanzi was caught by a fairy soul from the early days of Bodhi in the lower world, and changed his name to Jiang Liu'er. Jiang Liu'er first rescued Sun Wukong, and the two of them embarked on the road to recover the fairy soul and magic power to save the world.