Taishan learns every move of orangutans, and has always had the biggest goal in his heart to be a good orangutan. However, his ideas changed significantly after the human expedition went deep into the wilderness. Taishan was shocked to realize that he looked so similar to humans. picture. Just as he was struggling in his heart to figure out whether he was an orangutan or a human, two things made him even more dilemma: First, he felt that he had a special feeling for Jane, the daughter of the expedition team; but on the other hand, However, he discovered that some members of the expedition team were planning to harm the orangutan community in the forest.