In some fanfictions, Naruto and Obito form an unlikely alliance against a common enemy that is even greater than Madara. This alliance could lead to Obito teaching Naruto some unique Uchiha techniques that he learned from Madara, which would be really cool to read about. For example, Obito could teach Naruto how to use Kamui in a more advanced way, or some other space - time ninjutsu secrets.
One interesting Naruto is Obito fanfiction could be where Naruto discovers Obito's true past earlier and tries to redeem him much sooner. Maybe Naruto uses his talk - no - jutsu on Obito in a more impactful way, changing the course of the story significantly.
A great fanfiction idea might be a story that delves into an alternate universe where Kakashi was the one who fell into the dark side instead of Obito. This would completely change their dynamic. Obito would then be the one trying to save his former friend, and it could explore themes of redemption and the power of their bond in a very different context.
One interesting storyline could be about Obito's journey to save Rin in an alternate universe where she didn't die. He might have to face new enemies and challenges to reach her.
One possible plotline could be Obito teaching Naruto some unique jutsu that he learned during his time in Akatsuki. For example, he might show Naruto how to use certain space - time ninjutsu in a different way. Another could be Obito helping Naruto understand the Uchiha clan better, given his own Uchiha heritage.
A great Naruto Obito fanfiction could explore his relationship with Rin in more depth. Maybe it's a story where Obito has a chance to save Rin from dying, and how that would change his path. It could also show how his relationship with Naruto might be different as a result.
One interesting Obito Sensei fanfiction could be about his redemption arc in a different timeline. In this story, he might start to question his actions earlier and try to make amends with his former comrades. He could use his unique abilities for the good of the village instead of destruction.
One interesting plot could be Naruto, now in Obito's body, trying to prevent the Uchiha massacre. He could use his knowledge from his past life to change the course of events and save his friends in the Uchiha clan. Another idea might be Naruto exploring Obito's relationship with Rin in a new way, bringing his own sense of loyalty and friendship to the dynamic.
One idea could be a story where Naruto somehow travels back in time and meets a younger Obito. He tries to change Obito's path before he turns to the dark side. This could involve Naruto showing Obito the true meaning of friendship and the value of the Hidden Leaf village.
One interesting plot twist could be that Obito was secretly protecting Naruto all along, even when he seemed to be on the side of the villains. Another could be that Naruto discovers he has some of Obito's old powers due to their brotherly connection. This could lead to Naruto having to learn how to control these new abilities in a hurry.
One idea could be that Female Obito is a hidden shinobi from a forgotten clan. She teams up with Naruto to uncover a conspiracy within the Hidden Leaf. Their journey involves facing off against rogue ninjas who are trying to steal an ancient artifact that could change the balance of power in the ninja world.
One idea could be that fem Naruto and Obito are from different clans but are forced to work together on a mission. They start off disliking each other due to their clans' past rivalries. But as they face challenges during the mission, they gradually come to understand and respect one another. Another plot could be that in a different universe, fem Naruto has the power to see Obito's past and tries to change his fate. She becomes his friend and tries to guide him away from the dark path he took in the original story.