The history in Journey to the West was not a dark record because Journey to the West was a novel with the theme of myths and legends. Its main plot was about the story of the four masters of the Tang Dynasty who went to the West to learn from the scriptures. Although there were some monsters and demons in Journey to the West, they were not the main cause of the terrible disaster. However, the darkest part of Journey to the West was the battle between Sun Wukong and the Bull Demon King. In this part, the battle between Sun Wukong and the Bull Demon King was very intense and many unfortunate things happened. For example, Red Boy, the son of the Bull Demon King, was captured by Sun Wukong. Red Boy's master, the Fire God of the Flaming Mountain, also joined the battle and eventually caused serious losses. In this part, Sun Wukong and Bull Demon King both experienced many setbacks and difficulties, but they finally succeeded in overcoming these difficulties and won. Therefore, the darkest part of Journey to the West was the battle between Sun Wukong and the Bull Demon King.