The boy Aang is the last of the air wizards and responsible for the future of his kind, and he is also the Avatar - a virtuous individual entrusted with peace thanks to his ability to control the four elements and link the world of humans and the world of spirits. Aang the Avatar enthroned Crown Prince Zuko over the Fire Nation in place of the cruel ruler Ozai, hoping that his best friend would turn away from his father's violent ways. But when new tensions arise in the kingdom, Tsuko is torn between his promise to keep the peace and his desire to prove his leadership to his people. What will the avatar do? Will he manage to prevent a new war without harming his friend?
