When the South Pole is being threatened by the North... When rebels protest for Gilak's imprisonment... When Fire Lord Zuko arrives in the South Pole... ...Katara's feelings began changing. Trying to deal with the nostalgic feelings of her home and the temptation to follow Gilak's cause, Aang no longer fills the hole in her heart. Trying to convince herself she still loves him, Katara's friendship with the young Fire Lord, with their little adventure's help, grows to something fonder. When the Caldera City is being threatened by the New Ozai Society once again and Ozai breaks free, the Gang must once again gather in the Fire Nation Palace... ...there, things will change.