Sure. Itachi's saving of Sasuke was a crucial moment in the manga. It was tied to his hidden motives and sacrifices for the greater good of the ninja world and Sasuke's future.
A possible fanfic could focus on a parallel universe where Itachi and Sasuke are not bound by the same clan conflicts. In this universe, they could meet in a more peaceful setting, like a small village. Their relationship could develop gradually as they discover shared interests. For example, they might both be interested in learning about ancient ninja arts, and through this common ground, a yaoi - inspired relationship could start to form.
Fanfiction.net is also a good place to search. However, the tagging system might not be as detailed as AO3. But if you dig a bit and look through the Naruto section, especially in the Itachi and Sasuke character - centric stories, you may come across such a fanfiction. Some writers might be more subtle about it and not have the kiss as an obvious part of the title, so you'll need to read the summaries too.
The theme of self - discovery could also work well. As they get closer in a yaoi relationship, both Itachi and Sasuke could discover new sides of themselves. Sasuke might find that he has a softer, more understanding side that he never knew existed, and Itachi could realize that he doesn't always have to carry the burden alone.
I recommend the novel," From Uchiha to Control the Wood Leaf," which tells the story of a Mitsuya who transmigrated to the Naruto World and became the uncle of Itachi and Sasuke, and the sworn brother of Uchiha Tomitake. Although he had a respectable status and was extremely powerful, he was short-sighted. He had few chakras and was not good at illusions and ninjutsu. He was a role model with his glasses on, but he was a demon king without his glasses. Among them, Itachi and Sasuke were both protagonists in the novel, which met the requirements of Itachi or Sasuke's transmigration novel. I hope you like my recommendation.๐
You can start by searching on popular fanfiction websites like FanFiction.net or Archive of Our Own. Use specific keywords like 'Itachi', 'baby Sasuke' and 'fanfiction'. Check the ratings and reviews of the stories. High - rated ones with positive reviews are more likely to be good.
The complex relationship between Itachi and Sasuke is a major factor. Itachi's actions towards Sasuke, which were a mix of love and what seemed like betrayal from Sasuke's perspective, create a lot of emotional depth. A kiss in fanfiction can be a way to explore the unspoken feelings between them, whether it's a moment of reconciliation or a sign of a deeper, hidden love.
The theme of sacrifice also pops up a lot. Itachi sacrificed so much for Sasuke and the village. Fanfics might expand on this, showing how Sasuke grapples with this knowledge and how it changes his view of Itachi. Also, there are fanfics that focus on their shared heritage and how that shapes their relationship in a non - romantic way. For instance, their Uchiha bloodline and what it means for their respective paths in life.