Naruto could meet the Raikage in this fanfic. The Raikage, being the leader of Kumo, would surely take notice of Naruto's arrival. They might start off on a tense note, as Naruto is from a different village, but later develop an understanding.
It could be that Naruto has some sort of conflict with the people in Konoha. For example, he might have been wrongly accused of something. So, he runs away to Kumo. In Kumo, he might meet new friends and allies who help him prove his innocence and also improve his ninja skills.
Maybe he's running away from some kind of danger or threat in his home village. There could be a group or an individual after him, and he believes that Kumo would be a safer place. It could also be related to some political unrest in Konoha that makes him feel like he has to leave, and Kumo seems like a viable option.
Adapting to a new ninja system could be a big challenge. Kumo may have different training methods, rules, and traditions compared to his home village. Naruto would need to learn and adjust quickly if he wants to survive there.
He could meet some rogue ninjas. These ninjas might either try to harm him or, in some cases, offer to help him on his journey. They might have their own reasons for being in the area between Konoha and Kumo.
I'm not sure specifically as I haven't read that exact fanfic. But generally, it might be about a character named Naruto Namikaze in the Kumo (presumably Kumogakure, the Village Hidden in the Clouds) setting. It could involve his adventures, relationships, or his role in the village's affairs.
Naruto might meet some young and talented Kumo ninjas. They could be eager to test their skills against Naruto or learn from him. Maybe there are some unique characters like a Kumo ninja with a special bloodline limit that Naruto has never seen before.
In the 'naruto goes to kumo fanfic', Naruto could be on a mission in Kumo. He might make new friends or enemies. He could also learn new jutsu from the ninjas in Kumo. It could be a great opportunity for him to grow as a ninja and expand his understanding of the ninja world.
In such a fanfic, Naruto might be subjected to various interrogations by Kumo. They could be interested in his Nine - Tails power. Maybe they would try to extract information about Konoha's secrets through him.
Well, in some 'naruto kumo fanfic', there are tales of a Kumo ninja with a unique kekkei genkai who joins Naruto in his quest to bring peace. This ninja has special powers that help them in battles against the Akatsuki. Also, there are fanfics that focus on the training regimes in Kumo and how they differ from Konoha's. Some stories might show Kumo ninjas competing in the Chunin Exams held in Konoha, which can lead to some interesting rivalries and friendships.