I like the way the story goes. The only strange thing is that they can control metalbending after only a few weeks when it is supposed to be extremely difficult and that is why there are not many metalbending, but an interesting story so far.
blazuki
54の人に「いいね!」しました
いいねsethrohan:toph did it literally 10 seconds after she decided to try it for the first time. granted shes an earth bending super genius but still.
Korra's a genius in Earth bending that's why she's a noob in Air bending. Something about affinities for Avatars.
blazuki:kora did it in one day. toph's students did it in few weeks too.