In the fanfiction, Kakashi might train Naruto in teamwork. Even though Naruto is often a solo fighter, Kakashi could show him the importance of working with others. He could arrange mock battles where Naruto has to team up with other characters, like Sakura or Shikamaru, and learn how to coordinate their attacks and defenses.
Maybe Kakashi is preoccupied with other important missions. He is a highly - skilled and often - needed ninja. There could be some top - secret missions that require his full attention, leaving him no time to train Naruto properly.
One possible reason could be that Kakashi might think Naruto is not ready yet. Maybe Naruto hasn't mastered some basic skills that are prerequisites for the more advanced training Kakashi has in mind. Another reason could be that Kakashi is worried about Naruto's recklessness. Naruto has a tendency to rush into things without thinking, and Kakashi might fear that this could lead to Naruto getting seriously injured during the training.
Well, in the 3 - year training fanfiction, Naruto could also have some intense mental growth. He might learn more about the history of his clan and the ninja world from Jiraiya. This knowledge would not only make him a better ninja but also shape his understanding of his place in the world and his responsibilities.
Well, Naruto might learn some new and powerful jutsus during the training trip. Maybe he meets some unique characters who teach him special skills or give him valuable advice.
In such a fanfiction, Kakashi might break Naruto's spirit during a particularly tough training session. Maybe he pushes Naruto too far in combat drills, making Naruto question his abilities.
In the 'Kakashi Naruto in Timeout' fanfiction, it's possible that the timeout situation is a setup by some unknown enemy. They are trapped in a special place where they can't leave until they complete certain tasks. This forces Kakashi and Naruto to work together, using their unique skills. Naruto's Rasengan and Kakashi's Sharingan - related techniques could play important roles in getting out of this timeout situation.
Well, Naruto might start talking like Kakashi. You know, those slow, calm tones that Kakashi uses. It would be so strange to hear Naruto's energetic voice trying to be all mellow. He could also try to imitate Kakashi's way of walking, that smooth and almost stealthy gait. Maybe he'd even try to copy Kakashi's hand signs more precisely, thinking it would make him a better ninja.
In 'kakashi joins naruto fanfiction', Kakashi could join Naruto in his journey to find out more about his parents. Since Kakashi knew Minato, he could share some really personal and precious memories of Naruto's father with him. This would strengthen their bond and also help Naruto in his self - discovery.
In this kind of fanfiction, Naruto might learn a lot more about stealth and patience from Kakashi. Maybe Kakashi would train Naruto in some unique ways that are different from what he learned from other teachers. For example, Kakashi could share his special techniques for using chakra more efficiently with Naruto.
In the fanfiction, there could be a plot where Kakashi has to protect Naruto from a powerful enemy who is specifically targeting Naruto. Kakashi would use all of his skills and resources to keep Naruto safe. He might even call in some favors from his old comrades. Meanwhile, Naruto would be eager to fight alongside Kakashi, but Kakashi would have to hold him back until he is fully trained. This would create a lot of tension and action in the story.