One common theme is the exploration of human nature. His characters often face internal conflicts that reflect different aspects of human nature, such as vanity in 'The Nose'.
There is also 'Yasha'. This work showcases Izumi Kyoka's ability to create vivid and complex characters. The story is filled with elements of mystery and the exploration of the human psyche. His use of language is so beautiful that it draws readers into the world he has created.
Their relationship could develop through mutual understanding. Naruto's open - hearted nature would help Izumi open up more. Izumi, in turn, would support Naruto in his duties as a village hero. They might start by sharing small things like their favorite foods and gradually move on to deeper conversations about their dreams and fears.
He would be super excited. Zuko would probably be right there on the floor with Izumi, coaxing her to take those first steps. He might hold out a small, shiny object from the Fire Nation as an incentive.
Well, there's 'Naruto and the Mysterious Kyoka Suigetsu'. In this fanfic, Naruto is on a mission and stumbles upon a hidden temple where the secrets of Kyoka Suigetsu are stored. He has to face many challenges and enemies who also want to get their hands on this powerful weapon/ability. Also, 'The Merge of Naruto and Kyoka Suigetsu' is quite fascinating. It imagines a scenario where Naruto somehow fuses with the power of Kyoka Suigetsu, resulting in a new and unique set of abilities that he has to learn to control while still staying true to his values.
One idea could be a story where the power of Kyoka Suigetsu is somehow transferred to a Naruto character. For example, if Sasuke got the power, it would create a whole new dynamic in his battles and relationships. He could use it to deceive his enemies in a more complex way than just his Sharingan.
In Naruto fanfictions, Kyoka Suigetsu usually works by creating extremely powerful illusions. It can make the target see things that aren't there or distort their perception of reality. For example, it might make an enemy think they are surrounded by their own allies when in fact they are alone.
I'm not sure about a specific one. But you can try looking on fanfiction websites like Archive of Our Own. There might be some well - written stories about Itachi and Izumi in that kind of situation.