The relationship could be a slow - burn type. Given Naruto's state of giving into hatred, he would be very guarded. The Fem Kyuu, on the other hand, would be the one making the first moves to connect. As they spend more time together, they might discover that they have complementary personalities. She could be calm and patient, which would balance out Naruto's now - angry and impulsive self. Eventually, their relationship could develop into a deep friendship or even something more romantic if the story takes that turn.
Well, if Naruto is consumed by hatred and there's a female Kyuu in the picture, their relationship could be really complex. Kyuu might try to reach out to the Naruto within the hatred. Maybe she'd use her own experiences to relate to him. For example, if she has had her own share of hardships that led to feelings similar to hatred in the past, she could share those stories with Naruto. It could be a bumpy start, but gradually they might find common ground and start to heal each other.
The plot could involve Naruto's hatred leading him to make some bad decisions. He might start to target his former friends and allies, believing they have betrayed him. The Fem Kyuu in this fanfiction could be an outcast herself. She sees something in Naruto that she can relate to and decides to help him, even at great risk to herself. They could go on a journey together where she slowly helps him understand the error of his ways.
Naruto would likely become a much darker and more brooding character. His once - bright and determined personality would be overshadowed by his hatred. The Fem Kyuubi, on the other hand, might develop a more protective side towards Naruto, seeing him as an ally in her own goals. She could also become more empathetic as she witnesses Naruto's struggle. Other characters in the story would have to react to this new Naruto. His friends would be shocked and try to bring him back, while his enemies might be both afraid and intrigued by this new, more dangerous Naruto.
She could start by listening. Just being there to let Naruto vent out all the reasons for his hatred. Then, she might share her own wisdom. If she has some sort of special power or knowledge, she could use it to show Naruto that there's more to life than his hatred. For instance, if she can show him different futures or possibilities that don't involve him being consumed by hatred, it could be a start.
Naruto, being consumed by hatred, would likely become more brooding and intense. The fem Kyuubi could start off as a mysterious figure but gradually develop into a more empathetic character as she gets closer to Naruto. She might help him grow out of his hatred by showing him different ways of looking at his past and the world around him.
Their relationship could start with Naruto being curious about the fem robot. He would approach her and try to understand how she functions. As he spends more time with her, he'd start to see her as more than just a machine. The fem robot, on the other hand, would be initially cold and logical but Naruto's kindness would start to make her develop emotions, leading to a deepening bond.
Naruto's development would likely involve a loss of his moral compass. He would no longer hold the values he once did, such as loyalty and friendship. His relationships with his friends like Sasuke, Sakura, and Kakashi would be severely strained. They would try to reach out to him, but he would push them away. The Fem Kyuubi could develop into a more sympathetic character as she gets closer to Naruto. She might start to understand the human emotions she once scoffed at and use her new - found understanding to either further corrupt Naruto or to save him from himself. It all depends on how the author wants to play out their relationship.
At first, the relationship might be based on mutual benefit. The fem Kyuubi might see Naruto's mercenary skills as useful for her own goals, and Naruto might see her power as an asset. As time goes on, they could develop a deeper emotional bond. They might start to understand each other's pasts and traumas, which would bring them closer together.
At first, their relationship might be one of mistrust. Naruto is wary of the Kyuubi as he's always been taught to fear it. But the female Kyuubi, being different in this fanfiction, tries to reach out to him. Slowly, they start to understand each other. Naruto sees that she's not like the stories he's heard.
Their relationship might start as a mutual understanding of being outcasts. Naruto, being kind - hearted, would offer Fem Haku support. As time passes, they could develop a romantic relationship as they rely on each other more and more for survival and emotional support.