A man named Hiragan wakes up to find his dear wife arriving home from medical school. A set of events leads him to finding out that he's the dark avatar, and it's his mission to help save the world.
Aang is the last of his people and now must learn all of the four elements in one years time. But he is not alone, with his friends from all over the world, he will put an end to the war and create peace for everyone. After all, he is the Avatar. Join him, Katara, Nima, Sokka, Toph, Haru, Azura, Zuko and others as they fight to make the world a better place.