You say you want to read something besides the usual fanfic fare of Aang/Katara, Zuko/Katara, Aang/OC and Zuko/OC? Here's the opportunity for a little variety in your diet:
"Before, he was just a poor and often-plagued seller of cabbages. But now that he's rediscovered an ancient long-lost form of bending, he's about to Change The World!"
You can read Kung Food Fighting at either
Fanfiction.net or at
ArchiveOfOurOwn.org!
.