Another place could be some dedicated Avatar fan forums. Fans often share their own fanfics or recommend ones they've read. You might have to do a bit of searching, but it can be a great source for finding kyoshi x rangi fanfic.
There are fanfics that delve into the emotional bond between Kyoshi and Rangi. For example, a story could be about a time when Rangi is in danger and Kyoshi has to use her Avatar powers in a new and creative way to save her, which deepens their relationship.
One great example could be a fanfiction where Kyoshi and Rangi go on a journey to discover a hidden part of the Earth Kingdom. It could show their relationship growing as they face various challenges together, like dealing with dangerous terrains and unfriendly tribes.
They interact as partners in many fanfictions. When facing challenges, they work together closely. Kyoshi might use her Avatar powers, while Rangi uses her combat and strategic skills. Their communication is seamless, and they support each other. In one story, Kyoshi was hesitant to make a big decision, and Rangi was there to give her the confidence she needed through their heart - to - heart conversation.
In my opinion, the Kyoshi novels are great. They have an engaging plot, rich world-building, and keep you hooked from start to finish. The writing style is also quite appealing.
Well, that's hard to predict. It could be a few more or it might stop at the current number. It all depends on various factors like the popularity and the story's potential for continuation.