Three years after the war Zuko is living a life of duty while Katara reluctantly travels the world with Aang. So, when General Iroh orders them to find Zuko's mother and save the Order of the White Lotus they seize the opportunity with both hands. It's the beginning of an adventurous journey of discovery, but as time runs out a rising threat puts their bond to the test.

Rebuilding a nation requires sacrifices. Knowing that the Fire Nation would never accept a Waterbender as it's Lord's wife, Katara removes herself from her fledgling romance with Zuko and encourages him to find greatness with Fire Nation noble Mai. Zutara