Yes, there might be some out there. Fanfiction websites often have a wide variety of works created by fans. You can try searching on popular fanfiction platforms like Archive of Our Own or FanFiction.net. Just type in 'yahiko and konan' in the search bar and see if there are any stories that include a kiss between them.
There could be some fanfiction with such a plot, but it's not something that is widely known or mainstream. Fanfiction writers often explore different scenarios, but this might be a more niche concept. You would probably have to search through various fanfiction platforms very thoroughly to find it, if it exists at all.
In some Naruto fanfictions, there might be such scenarios depicted, but it's not part of the original Naruto story. Fanfiction often takes creative liberties and explores different relationships and interactions that may not be in the official canon.
Another theme is redemption. Maybe Yahiko was on a dark path or in a difficult situation, and Naruto's save gives him a chance to redeem himself and strive for a better future. It also reflects Naruto's own belief in giving people second chances.
One popular Kenshin x Yahiko Yaoi fanfic is 'Bond of the Blades'. It delves into their relationship in a very emotional way, showing how they support each other through various challenges. Another one is 'The Unspoken Connection' which focuses more on their unspoken feelings and how they gradually realize their deeper bond.
Well, it could be a very emotional story. It might explore how they deal with the new situation, their hopes and fears for the future. Maybe they would have to face challenges together as a couple expecting a child.
For many fans, it's about seeing the characters in a new light. Kenshin and Yahiko have a pre - existing relationship in the original story. In Yaoi fanfics, this relationship is taken to a more romantic or sexual level, which can be exciting for those who like to explore different aspects of the characters. It also gives an opportunity to see how their personalities would interact in a more intimate setting.
One reason could be to add a romantic or sexual tension element. Since they are both important characters in the Naruto universe related to the Akatsuki, exploring a relationship between them in a more intimate way can make the story more interesting for some readers.
You can expect different interpretations of their characters. Some fanfictions might focus on the romantic aspect of the kiss, while others could use it as a symbol of a deeper connection, like a bond of loyalty or friendship that is evolving into something more. It could also involve the context of the story they are from, perhaps in a time of crisis or celebration, which would add more layers to the moment of the kiss.
In a 'naruto saves yahiko fanfiction', perhaps Naruto senses Yahiko's distress through some special connection. He rushes to the scene and uses his Rasengan to defeat the enemies surrounding Yahiko. After that, Naruto helps Yahiko rebuild his village, teaching him some of Konoha's ways of building a strong community.