Set in a world where Korra doesn't become the avatar but a Northern Waterbending boy does. The main focus is on Bolin. I wouldn't suggest this to anyone under 15 (the plot revolves around sex).
Rikki was just a an ordinary girl until her favorite video games characters tell her she is a princess from a world full of half cat people. Sora and his friends must bring Rikki back to her home ...