Seeing that there was no way to stay, Sun Wukong bid farewell to Bodhi Patriarch and his fellow disciples. Then he recited a spell, rode on a somersault cloud, and returned to the Water Curtain cave on Flower Fruit Mountain in less than an hour. He saw a desolate and ruined scene on Flower Fruit Mountain, which was very miserable.
It turned out that after Sun Wukong left, a demon king called Hunshi occupied the Water Curtain cave and took away many monkeys and monkey grandchildren. Sun Wukong was so angry that he gritted his teeth and stomped his feet when he heard this. He asked about the whereabouts of the demon king and decided to take revenge on him. He rode on a somersault cloud and flew to the north.
In a short while, Sun Wukong arrived at the Shuizangdong cave of the demon king. He shouted at the little demons in front of the door: “Your dog fart demon king has bullied our monkeys many times. I came today to compete with him!” The little demons ran into the cave and reported to the demon king. The demon king hurriedly put on his armor, picked up his big knife, and walked out of the cave door with the escort of the little demons.
Sun Wukong was empty-handed, snatched the big knife from the demon king, and split him in half. Then he plucked a handful of hairs, bit them and spat them out. The hairs turned into many little monkeys, who rushed into the cave and killed all the demons. Then they rescued the kidnapped little monkeys and set fire to the Shuizangdong cave.
