Well, it depends. There's no clear information indicating that Kyoko is definitely into reading manga fanfic. She might be more into just reading the original manga series. However, if she is an avid manga fan, there's a possibility that she could be interested in fanfic as well, as it can provide new perspectives on the characters and storylines she loves.
There were many novels about Heian Kyoko, and some of them were famous, including Onmyoji, Heian Kyoko: The Nine-Lives Cat Girl, and Tokyo Shika. These novels were all based on Heian-Kyung as the background and told the stories that happened in this mysterious city. Heian was a mysterious and dangerous city with many mysterious monsters and powerful Onmyoji. There were also complicated relationships and disputes between people in this city. These novels all had unique plots and characters that were worth reading.
Yes, there might be. There are many fanfic communities out there where such stories could exist. You could try searching on popular fanfic websites like Archive of Our Own or FanFiction.net.
I don't have the definite answer to who Jiro ends up with. The manga could have many twists and turns before revealing the final pairing. It's all part of the excitement of following the story!
In the manga, Jiro and Akari do end up together. The plot builds up their connection gradually, with various challenges and moments that strengthen their bond.
One possible fanfiction could be about Mimiko and Jiro going on a secret adventure together. Maybe they discover a hidden part of their world that no one else knows about. They could face challenges there and their relationship could grow stronger as they rely on each other to get through it.
Well, it could be about Jiro falling in love with Mimiko who is a vampire. Maybe Jiro discovers Mimiko's secret and has to decide whether to accept her or not.
Yes, there are quite a few. You can start by looking on popular fanfiction websites like FanFiction.net or Archive of Our Own. Just search for 'tsuna and kyoko kiss' and you'll likely find some interesting stories.