“Wouldn’t it be wonderful to prove to Sifu Toph that her academy students are as tough and capable as she is?”
Sifi Toph used to fight other benders in illegal spaces, but now she has Toph Beifong’s Metalbending Academy.
She is a bit down because she thinks all the adventure has gone out of her life. While she is happy to have the school, and her students live in comfort, she misses being out in the world and fighting as she did before the academy.
Three of her students find an illegal fight venue and try to prove that her teaching is valuable.