After Monkey King made trouble in the Heavenly Palace and was crushed by Wuzhi Mountain, Marshal Tianpeng led the lower realms to kill Monkey King to avoid future troubles. In the canopy of the world, they happened to meet the demon-catching master Bao'er and her demon-catching group. Several people went on the road to find Wuzhishan. The process went through twists and turns. The canopy rose and fell. After suffering, they realized great love and eventually grew into a big canopy.