Naruto's character development in terms of his ninja skills is crucial. He has learned new jutsu and improved his old ones. This gives him more options when trying to get the bells from Kakashi. His increased self - confidence also plays a role. He believes in himself more, which allows him to take risks that he might not have taken before. For instance, he could challenge Kakashi directly, relying on his improved skills and self - confidence to outperform him and get the bells.
One interesting scenario could be Naruto using his unique Uzumaki determination. He might not use brute force but rather outwit Kakashi. For example, he could play on Kakashi's love for reading and create a distraction with a rare book. Another scenario could be Naruto teaming up with his friends in a very creative way. Maybe Sasuke uses his Sharingan to create an illusion that makes Kakashi think he's lost the bells, while Naruto sneaks in to grab them. A third scenario could be Naruto using his new jutsu that he's developed on his own, something that Kakashi has never seen before, which gives him the edge to get the bells.
In some fanfictions, it could be due to a special jutsu gone wrong. Maybe a jutsu that Kakashi was using to transfer some of his chakra to Naruto for a mission accidentally transferred his Sharingan power as well.
If Naruto was raised by Kakashi in fanfiction, their relationship would be very different from the original. Kakashi could teach Naruto more about the Sharingan and its secrets since he has one. Naruto might also inherit some of Kakashi's reading habits and love for Icha - Icha Paradise, which could lead to some really funny moments.
I'm not aware of any such fanfic. Naruto is a male character in the series, and such a concept goes against the natural order of the Naruto universe. Fanfics usually follow the general theme and characteristics of the original work, and this seems quite out of place.
Often, in 'naruto gets trained by kakashi fanfiction', Naruto will face various challenges during the training. These challenges could be physical, like enduring intense sparring sessions with Kakashi. Or they could be mental, such as understanding complex ninja concepts. Through these experiences, Naruto not only becomes more powerful but also gains a deeper understanding of himself and his ninja path. This might also lead to him forging a stronger bond with Kakashi, which could play a significant role in future plot developments.
In some fanfictions, when Kakashi finds Naruto, it could be a situation where Naruto is in danger. Kakashi would then rescue him and from that moment on, their bond becomes even stronger. Kakashi might then focus on helping Naruto control the Nine - Tails' chakra more effectively, which would change the course of Naruto's development in the story.
Another situation is when Kakashi is on a solo mission. He might encounter a group of powerful opponents who manage to wound him. This forces him to rely on his wits and basic ninja skills to survive while waiting for backup. It can show his resourcefulness even when injured.
One way could be through words of wisdom. Kakashi has a lot of life experience and could share his insights with Sasuke, like how to deal with his inner turmoil and the path he should choose. For example, he might tell Sasuke that revenge isn't always the answer and that there are other ways to find peace.
Sakura could also be present. She might be observing the training and learning some things herself, or she could be helping Kakashi in some way, like providing medical support during intense training exercises.