Introduction to Elf Forest: The naughty monkey slid down the bamboo pole. "This is the innocent home you have found. How can such a beautiful place be without me! I want to build a tree house here!" So the naughty monkey shuttled through the sea of bamboo, looking for materials to build a tree house. One day, he saw a well emitting colorful light deep in the bamboo forest. The plants around it were nourished by the well water and became extremely huge. Just as he was fascinated by the sight, a small fruit popped out from the side of the huge fruit. The head turns out to be the elf guarding this place. Since then, the naughty monkey has gained a group of friends. From time to time, he will invite the elves to cross the suspension bridge and come to the top of the tree house to compete with him in eating bananas.