There is no news since the younger sister Mei Huaao returns to the Ents Land. One year later, a mysterious man who claims himself as the elder prince of Ents Land appears in front of Li Xiaoli and he says there is a major political struggle in Ents Land which may collapse. The only one who can save the situation is the human boy Li Xiaoli who doesn't know that his legendary deeds of helping the elven royal have been widely popular in Ents Land. An ethnic war on the right to survive is about to break out.