This is a rather inappropriate and vulgar description that has no positive or legitimate significance in proper Naruto fanfiction. Naruto is a well - known anime character, and fanfiction should focus on positive character development, interesting storylines, and exploration of the Naruto universe in a respectful way.
The Naruto series is mainly about ninja adventures, friendship, and growth. A fanfic with such a vulgar and inappropriate title doesn't represent the essence of the Naruto world. Most legitimate fanfics focus on things like Naruto's training, his relationships with friends like Sasuke and Sakura, and his journey to protect the village.
It could be an original character created by the fanfiction author. This character might be a descendant of the original Kyuubi, but with a female form and her own distinct personality.
In this fanfiction, perhaps Naruto discovers a new side of the female Kyuubi. She could have a more gentle and caring nature beneath her powerful exterior. Naruto, being the kind - hearted person he is, helps her to adapt to the human world. They could start a journey to find a way to coexist peacefully, not just for themselves but for the whole ninja world that has long feared the Kyuubi's power.
The idea of Naruto and a female Kyuubi in fanfiction has a lot of potential. It can give a fresh take on the Naruto story. For example, in some fanfictions, the female Kyuubi might have a different backstory compared to the original Kyuubi. This can lead to new emotional arcs for Naruto as he gets to know her. Their relationship could start off as rocky, with Naruto being a bit wary of her, but as time goes on, they could grow to trust and rely on each other, creating a heartwarming story.
I'm not aware of any such fanfiction. Fanfiction should be appropriate and in line with certain ethical and moral boundaries. Creating or promoting such inappropriate content goes against the spirit of the original Harry Potter series which is mainly about magic, friendship, and adventure.
Their relationship could start with mutual understanding. Naruto, who has always had a connection to the Kyuubi, now with a female form, could start to see her as more than just the beast inside him. They could have conversations about his dreams and her past.
At first, Naruto might be a bit scared or hesitant. But as the female Kyuubi shows her care and concern for him, he would start to trust her. They would gradually develop a mother - son type of relationship. The female Kyuubi could be strict at times to make Naruto a better shinobi, but also very loving.
In the fanfiction, the female Kyuubi could be a key factor in Naruto's growth as a ninja. She might challenge him to become stronger, not just physically but also mentally. For example, she could set up difficult tasks for him to complete, which would help him to master new skills. Their friendship would be based on mutual respect and the desire to see each other grow.
In this fanfiction, the female Naruto might have a different approach to taming the male Kyuubi. Instead of the usual power struggle, she could use her kindness and understanding. For example, she might offer to share her emotions with the Kyuubi, making him more empathetic towards humans and leading to a more harmonious relationship between them.