Xi Yangyang Yu Hui Tailang: Yang Nian Xi Yangyang

In Green Green Pastures, a beloved legend tells of valiant dragon-slayers from the Stone Age. Inspired by these tales, Pleasant Goat and Fatty Goat aspire to become dragon slayers. During their quest, Fatty Goat accidentally switches bodies with Big Big Wolf, and the trio finds themselves transported back to the Stone Age. When an evil dragon threatens Stone Age Green Green Pastures, Fatty Goat, Big Big Wolf, and Pleasant Goat must rise to the challenge and confront the dragon.