He might be shocked. In the fanfic, if he sees things like his friends' future achievements or the new threats that emerge, it would surely startle him. For example, if he discovers that one of his friends has a family of their own and has become a great leader in the village, he would be proud but also a bit surprised at how much has changed.
With his usual determination. Naruto has always been one to face difficulties head - on. So, even if he's shocked by what he sees in the fanfic's future, he'll likely try to find solutions immediately.
In this fanfiction, Naruto could be friends with some new characters as well as his old pals. Rock Lee might be his fitness buddy, always challenging him to do more push - ups or run faster. Hinata could be his shy friend who has a secret crush on him. And Kiba with his dog Akamaru would be the ones who Naruto would go on adventures around the campus with, exploring the hidden corners of the college.
Naruto would be devastated. He has always valued his friends highly, and their betrayal would shatter his world. He would likely feel a deep sense of loneliness and confusion. His self - confidence might take a huge hit as he wonders what he did wrong. For example, he might start doubting his own worth and his ability to make good relationships.
He would likely feel extreme loneliness. Naruto has always valued his friends, so being forgotten by them would be like losing a part of himself. He might start to doubt his self - worth, thinking that if his friends could forget him so easily, then maybe he wasn't as important as he thought.
Naruto has been through a lot in his own time, so he may use that experience to adapt to the past. He might start by making friends with the younger versions of people he knows. He'll also have to be careful not to reveal too much about the future to avoid disrupting the timeline. He could use his ninja skills to earn respect and find his place in the past world.
He might try to change certain events. For example, he could prevent some of the tragedies that occurred in the original story. Maybe he would stop the Uchiha massacre by warning the clan or finding a way to resolve the conflict between the Uchiha and the village leadership.
In a fanfiction where Naruto and Madara are friends, it could completely change the Naruto storyline. Their friendship might start from a mutual understanding of their strong wills. Naruto, with his belief in redemption, could see past Madara's actions. And Madara, who has been alone for so long, might be drawn to Naruto's positive energy.
One way for Naruto and Ibiki to be friends in a fanfiction could be through a shared love for the village. Ibiki, who has dedicated his life to protecting Konoha, sees Naruto's potential to be a great protector. Naruto, in turn, admires Ibiki's loyalty. They often meet in secret to exchange stories about their ninja lives, and over time, this connection deepens into a strong friendship.