O filme conta sobre a garota gorda Lin Xiao Tong, que com uma oportunidade inesperada se transformou em uma linda mulher, Alice. Assim, com o músico Han Bing e o ator Huang Ke. Essa é uma comédia com constantes reviravoltas, risadas e valor de tópico social.
The story is based on the 57th episode of Journey to the West - "The Real Sun Wukong", in which Sun Wukong is trapped in a mysterious cave by the Yellow Eyebrows Monster. With the help of his best warrior, the King Bull Demon, he sets up a field of life and death for the little demons to fight for their lives, and when they die, he takes their spiritual power and pours it into the mud to create the Six Eared Macaque Monkey, which tries to replace the real Monkey King. The monkeys disguised as monkeys in Mount Huaguo and spent their days with Sun Wukong. He is accustomed to fighting alone and is forced to join forces with other demons to save himself, but he gradually realizes the true meaning of the word "Great Sage". In the end, Sun Wukong is reborn from his stone heart and escapes from the cave in a duel with the Yellow Eyebrow Monster.
Ten years ago, Liu Shian and Baiyu both died in a decisive battle. For this reason, Liu Mengbai came to Xunjiang to investigate and ran into Bai Qiulian, the fish demon. The two fell in love at first sight, and they met each other.
After the bandits murdered his native tribe, young Shankui began to live in the forest on the Tianmu mountain as a savage hermit, who lost his human form. The wild orangutan was Shankui's only friend, until one day a little girl Kong'er came to the woods in search of weapon for revenge. Savage and girl became friends but bandits's boss hired best chivalrous swordswoman to kill The Mountain King.
