In the 'naruto rejects rias fanfiction', Naruto might reject Rias because of their different character traits. Naruto is known for his boisterous, positive, and somewhat naive nature. Rias, as a devil in her own story, has a more complex and often manipulative side. Naruto, with his straightforward ninja values, might not be able to deal with or accept Rias' way of doing things. For example, Naruto believes in hard work and loyalty among his comrades, while Rias' actions might be driven more by power plays and strategic considerations within her devil society, which Naruto could find unappealing.
Maybe it's because of the different power systems. Naruto has chakra and his ninja abilities, and Rias has her devil powers. If in the fanfiction these power systems are not properly integrated or if one overshadows the other in an unappealing way, Naruto could be depicted as hating Rias. Say, if Rias' devil powers are made to seem too overpowering and it goes against Naruto's sense of fairness in combat, it could lead to such a scenario.
One possible reason could be a difference in their goals. Naruto is from the Hidden Leaf Village with a mission to protect it and promote peace there. Rias, on the other hand, has her own responsibilities in the Underworld. Their conflicting duties might lead to Naruto leaving.
One possible reason could be a misunderstanding. Maybe Rias mistakes Naruto for an enemy due to some misinformation. For example, if there's a false rumor that Naruto is planning to attack her group. Another reason might be that Rias is forced to hurt Naruto under some sort of mind control or external pressure. It could also be a situation where Naruto accidentally gets in the way of Rias while she's dealing with a more powerful threat and she has no choice but to harm him in the process.
Perhaps Naruto has had some negative experiences or premonitions related to the toads. Maybe he saw something in a dream or heard a story that made him hesitant about entering into the contract. Another aspect could be that he wants to break away from the traditional paths of the ninja in his village and forging a new way without the toad contract is part of that.
It could also be that Naruto has had some sort of revelation about himself or the ninja world. He might have realized that the relationships he has been in were holding him back in some way. Maybe he wants to focus on self - improvement and growth, and he believes that being alone is the best way to do that. He could be trying to find his true self without the influence of others.
In this fanfiction, the plot development might begin with Naruto being transported to Rias' world or vice versa. When Naruto rejects Rias, it causes a stir in the power balance of Rias' world. Her peers might be shocked or angry at Naruto's refusal. Meanwhile, Naruto is just trying to figure out how to get back to his own world. As the story unfolds, Rias might try to use her charm or power to change Naruto's mind, but he remains steadfast. This could lead to conflicts not only between Naruto and Rias but also between Naruto and the other characters in Rias' world who have an interest in the situation. Naruto will have to use his ninja skills and his strong will to navigate through this strange new world while constantly rejecting Rias' attempts to draw him in.
It could also be due to a power struggle. Naruto is extremely powerful and independent. If Rias or other members of the peerage try to control or limit his power in some way, he would not tolerate it. His power is a part of who he is, and he's used to using it freely to protect others. So this could lead to his departure from the peerage.
In the 'naruto rejects kushina fanfiction', it could be due to a sense of self - discovery for Naruto. He may be on a journey to find his true identity and purpose, and he believes that Kushina somehow stands in the way of that. Maybe he has new friends or allies in the fanfiction that he values more and their ideals are contrary to Kushina's. So, to stay true to these new relationships and his own evolving self, he rejects Kushina.
One possible reason could be that it goes against the original dynamic between Naruto and Sasuke. In the original story, their relationship is based on a deep male - male bond of rivalry and friendship. Changing Sasuke to a female might disrupt that established connection.
One possible reason could be Naruto's pent - up anger towards Minato for leaving him as an orphan. He might feel that Minato sacrificed himself without fully considering the consequences for Naruto.