Perhaps Naruto is older and has become a sensei in the ninja academy. The Rookie 9 are his students. He tries to instill in them the values he learned during his own journey. But some of the Rookie 9 are rebellious and don't want to listen at first. Naruto has to find a way to reach them and make them understand the importance of being a good ninja.
A plot idea could be that Naruto, being older, is assigned to lead a special mission with the Rookie 9. He has to use his experience to keep them safe and complete the mission successfully. During the mission, he could teach them how to work together more effectively.
In a fanfic where Naruto is older than the Rookie 9, he may have a different role in the village. Maybe he is already on the council or has a more influential position. He could use his influence to give the Rookie 9 better opportunities. For instance, getting them access to more difficult and rewarding missions that would help them grow faster as ninjas. His age difference would also mean that he has more wisdom and could offer better advice on things like handling relationships within the team and with other villages.
There are many potential plot ideas. For example, an ancient evil is awakened near the village, and Naruto and Kurenai are part of the team sent to deal with it. During their journey, they face numerous challenges. Naruto's positive attitude starts to influence Kurenai, who has always been a bit more solemn. Meanwhile, Kurenai's wisdom and experience help Naruto make better decisions. This shared adventure could lead to a romantic relationship between them in the fanfiction. Another idea could be that a new form of chakra is discovered, and Naruto and Kurenai are the only ones who can master it together. Their training and exploration of this new power bring them closer.
The plot might involve Naruto being influenced by some external force. For example, a new enemy could be using some kind of mind - control or illusion on him to make him ignore the Rookie 9. Another possibility is that Naruto has become so focused on his training to become stronger that he starts to neglect his relationships with the Rookie 9, thinking that his power is more important for the future of the village.
Well, Naruto being older might make him more of a mentor figure to the Rookie 9. He could have more experience and knowledge to share, which would strengthen his bonds with them. For example, he might be better at guiding them in their ninja training and help them avoid some of the mistakes he made when he was younger.
One plot idea could be that Naruto and Minako meet during a diplomatic mission between their respective villages. They start off as cautious around each other but gradually discover they have a shared love for adventure and start exploring unknown lands together, facing various challenges along the way.
One possible plot could be Naruto facing unexpected challenges during his rookie year that the original story didn't cover. For example, he might have to deal with a new group of enemies who are specifically targeting rookies. This would test his skills and his ability to adapt quickly.
One possible plot could be that Naruto, having become much stronger and more experienced over the years, takes Sasuke under his wing to help him master new jutsu. Maybe Naruto teaches Sasuke some of his unique Rasengan variations, and they train in a secluded area away from the village. Along the way, they also have heart - to - heart conversations about their past and how they can better protect the village together.
One plot idea could be that chibi Sasuke, with his precocious nature, looks up to older Naruto who has become a respected ninja in the village. Sasuke could be constantly trying to prove himself to Naruto, leading to various comical and heartwarming adventures as Naruto mentors him in a way.
In this fanfiction, Naruto's character development might involve him learning to balance his power with his new - found age - related wisdom. He might not be as impulsive as he was in the original story. Instead, he could use his experience to analyze situations better. For instance, when facing a powerful enemy, he would not just rush in but consider the safety of the Rookie 9 and the long - term consequences for the village. His growth would also be seen in how he imparts his values and skills to the younger generation, shaping them into better ninjas and people.
Another plot could revolve around a character from the Selda universe who gains the power of the Juubi. This new - powered character might initially be corrupted by the immense power but then is redeemed with the help of Naruto's friendship and ninja way. It could lead to an epic battle between good and evil where the values of both Naruto's world and Selda's world are put to the test.