He is prince Kai, but Kai doesn't know that he is the prince. One day when Kai was born, a palace criminal kidnapped Kai and threw him in the middle of the forest. far from the kingdom. Kai was raised by nature and an old grandfather in the forest, when Kai grew into a teenager his grandfather died, now Kai lives alone in the middle of the forest.Together with animals and plants.

"who are you?" Kai looks at you when you are looking for a tree branch.