Popular works in the 'futa on feminine male fanfiction' genre are not as well - known on a large scale. Since this is a very specific and niche area of fanfiction, most of the popularity is contained within the communities that are interested in this type of content. There may be some works that stand out for their creative use of the characters, interesting story arcs, or the way they handle the relationships. But overall, due to its nature, it doesn't have the same kind of mass - appeal as broader fanfiction genres.
In the realm of 'futa on feminine male fanfiction', it's a form of creative writing. The concept brings together the idea of futanari and feminine male characters. Writers may use this combination to explore different aspects of human nature in a fictional setting. For example, they could explore how society in the story might view such relationships, or how the characters themselves feel about their own identities. It can also be a way to experiment with different relationship dynamics, such as love, friendship, or rivalry. It's a genre that offers a lot of room for creativity and exploration of diverse themes.
I recommend "The Great Dimensional Demon" and "I Might Be a Fake Ultraman" to you. Although they weren't feminine, they all had the benefits of crossdressing ~ and the content was very funny, which could make you happy for a while. I hope you like this fairy's recommendation. Muah ~😗
Another reason could be to appeal to a wider range of readers. Some readers might be interested in seeing a different take on a beloved character. A feminine Naruto can bring in elements of different genres, like a touch of romance or a different kind of friendship story. It can also add a new layer of depth to the existing Naruto story, making it more relatable or interesting for those who might have already read a lot of the traditional Naruto fanfictions.