One possible scenario in this fanfiction could be that Naruto uses some sort of jutsu accidentally. Maybe he was trying out a new technique and it misfired, turning Kiba into a girl. In fanfiction, this could lead to a lot of humorous situations. For example, Kiba, now as a girl, might struggle with how to act or how to deal with the reactions of his friends like Shino and Akamaru. Also, Naruto would likely feel really guilty and try to find a way to reverse the transformation as soon as possible.
Another character could be Hinata. She might be more shy around girl Naruto at first but then they could develop a strong friendship. And the Akatsuki members could also have different interactions with girl Naruto. For example, Itachi might see her as a different kind of threat or an interesting enigma, which could lead to some intense confrontations or unexpected alliances.
Sasuke is a very common character paired with 'girl Naruto'. Their relationship, which was already complex when Naruto was a boy, becomes even more so in these fanfictions. There's often a lot of tension and unspoken feelings between them. Another common pairing is with Naruto and Kakashi. In some stories, Kakashi becomes a mentor in a different way to 'girl Naruto', guiding her through the new challenges she faces as a female ninja.
Naruto's character might become more empathetic as a girl. She could start to understand the female perspective better, which could make her more well - rounded. For example, she might be more in tune with the emotional needs of her female friends.
One possible plot is that Naruto, now a girl, enters a yuri - themed ninja tournament. There, she meets a powerful and beautiful female ninja. They start off as rivals but as they face each other in battles and training sessions, their relationship evolves into something more. Naruto's new - found femininity could add a whole new dynamic to their interactions.
Ino might be initially shocked. But then she'd probably be quite excited. She could start planning all sorts of things to do with Naruto, like shopping for new clothes or teaching her about girl - only ninja techniques. Ino would likely see it as an opportunity to have a new kind of friend.
In such a fanfiction, perhaps Naruto's transformation into a girl would lead to some comical situations with Ino. For example, Ino might try to give Naruto some girl - style makeovers, which Naruto initially resists but then starts to enjoy. Their friendship could also evolve into a stronger bond where they support each other in their respective ninja goals. And Naruto could also use her new form to her advantage in certain missions, with Ino being her strategist partner.
Maybe it's a self - discovery plot. Naruto has always felt a special connection to the Nine - Tails. One day, due to some internal spiritual awakening, Naruto starts to transform into a fox girl. This transformation makes Naruto re - evaluate his identity. He starts to explore the more feminine side of his personality and the hidden powers that come with the fox girl form. Along the way, he also helps other characters in Konoha understand that there's more to a person than their physical appearance, and his new form becomes a symbol of acceptance and change in the village.
Well, a cool plotline could be Naruto using her new female form to her advantage in missions. Maybe she can infiltrate places more easily as a girl. Also, there could be a plot where Naruto has to hide the fact that she was once a boy from some new characters she meets. This could lead to some really funny or tense situations as she tries to keep her secret while still being herself.
Well, one possible plot could be that Kushina uses some sort of jutsu by mistake that turns Naruto into a girl. Naruto then has to deal with all the new experiences like how people treat him/her differently. He/She might also struggle with adapting to new clothing styles and social expectations in the ninja world.