Chapter 1 water.
Aang accidentally burns Katara with his firebending in the book three episode "The Firebending Masters" (Season 3, Episode 13) of Avatar: The Last Airbender.
yes
i saw it on the internet and zuko's firebending weakns because he doesn't have any rage to power his firebending so aang and zuko find the aceint sun warriors and they teach aang and zuko the real way to firebend.
That would be "The FireBending Masters". the firebending masters when aang and zuko learn firebending (well zuko learns the propper way to use it) btw that episode is one of my favourte episodes
Katara gets burned in the episode "The Deserter" Aang is trying to learn firebending and accidently burns her, but after that she learns that she has healing abilities by dipping her burned hands into water.
On the extras version on the first episode, the Boy in the Iceburg, it claims that it was "love at first sight." But a big moment for her relizing its meant to be is in Book 1, Chapter 14, "the Fourtuneteller". Where a fourtuneteller named Aunt Wu, predicts Katara will marry a very "powerful bender", and later in the episode, Sokka comments on what a "powerful bender" Aang is and Katara is in shock for a second. But, in Book 3, Chapter 16 and 17, "the Southern Raiders," and "Ember Island Players," it is hinted that Katara has gotten over Aang for Zuko, but in Book 3, Chapter 21, "Sozin's Comet, Part 4: Avatar Aang," it hints that Katara has fallen for Aang one again during Zuko's coronation.
Aang and Katara kissed at the end of The Last Airbender series and it is revealed in the sequel series The Legend of Korra that they had three kids together; Tenzin, Kya, and Bumi were Aang and Katara's children.
Katara's bf will be Aang <3
Katara suggests that her and Aang kiss.
She loves him.
Katara!
Aang would be extremely hurt, because he trusts Zuko and Katara, and he and Katara are kind of dating.
"Sozin's comet part 4 avatar Aang" Aang and Katara kiss at the very end ending the show.