At first, it might be a relationship full of mistrust. Naruto has always seen the Kyuubi as a powerful and somewhat scary force inside him. But as they interact more, they could start to understand each other. For example, the Kyuubi in human form could show Naruto his past and the reasons for his anger, which would make Naruto see him in a new light.
One plot idea could be Naruto gradually learning to fully control the Kyuubi's power in a more conscious way. He could discover new abilities that are a blend of his own ninja skills and the Kyuubi's raw power. For example, he might be able to use the Kyuubi's chakra to create illusions that are more powerful and realistic than normal genjutsu.
One idea could be that the Kyuubi in human form becomes Naruto's mentor in secret. He teaches Naruto some ancient and powerful jutsu that were lost over time. This could give Naruto an edge in battles and also deepen his connection with the Kyuubi.
In some fanfictions, Naruto's Kyuubi Fox form might be depicted in a different color or with additional powers. Maybe his form has a more golden hue, symbolizing his growth and the positive relationship he has developed with the Kyuubi. He could use these new aspects of his form to protect the Hidden Leaf Village from a long - forgotten threat.
With Sakura, she might be initially scared but then come to see Naruto as someone she needs to protect even more. She could develop new medical techniques specifically to help Naruto in case the Kyuubi's power ever goes out of control. And she would probably be more in awe of his strength and try to learn from him how to be stronger herself.
No way. Fanfiction is a form of creative writing that should be inclusive and positive. Content with rape themes is not acceptable as it can be very triggering and offensive to many readers.
Often in fanfictions, Kurama's human form and Naruto have a more complex relationship. They could argue at times, especially when Naruto wants to take risks that Kurama thinks are too dangerous. But at the same time, they also share some really tender moments. For instance, Kurama's human form might comfort Naruto when he's feeling down about his past or his struggles with the village. They would have a deep bond that goes beyond just being a jinchuriki and a tailed beast.
One possible aspect could be the unique relationship between Naruto and the female Kyuubi in fox form. In many Naruto - related fanfictions, this relationship often delves into themes of trust and mutual understanding. Since the Kyuubi is a powerful and somewhat feared entity in the Naruto universe, having a female version in fox form adds an interesting dynamic. It could explore how Naruto, who has always had a complex connection with the Kyuubi, now has to deal with this new, feminized aspect of it. This might lead to character development for Naruto as he navigates this different type of bond.
Well, in fanfiction, Kurama's human form could be a really imposing figure. He might have long red hair, just like his fox form's fur color, and bright, piercing eyes. Maybe he'd be tall and muscular, with a sort of wild, untamed look about him, still carrying that powerful presence that he has as a tailed beast.
Another fanfic concept could be that Naruto's Kyuubi fox form mutates or evolves due to some external factor, like a special chakra he absorbs during a battle. This new form has different abilities and appearances, and Naruto has to learn to control it all over again. He could struggle with the power at first but eventually master it and use it to bring about a new era of peace in the ninja world.