Zuko and Katara are complete oppisites. He's a fire bender, and she's a waterbender. For so long they were working against each other, fighting eachother, hating each other. Now that Zuko is Aang's fire bending teacher, she has learned to forgive him. Now that the two of them of friends, their bond is unbreakable. One day, while visiting Kyoshi island, the group is seperated due to a fire nation raid. Katara, Zuko, and and Sokka are trapped underground for what feels like forever and must solve a series of riddles and challenges to get out. They'll have to learn about each other, and themselves, to escape and face even bigger problems when they do.