It could be Itachi. Even though Itachi has his own complex past, he is highly skilled in Anbu - like operations. He could show Naruto the ropes of the Anbu world, teaching him how to analyze situations quickly and make tough decisions that are often required in Anbu missions.
One possibility is that Naruto joins the Anbu to prove himself even more. He might face challenges like learning the stealthy ways of the Anbu which are very different from his usual open - combat style. He could also be sent on dangerous solo missions that test his limits both physically and mentally.
In some fanfictions, Naruto might move on from Sakura by focusing on his ninja duties. He throws himself into more difficult missions, realizing that his life has a greater purpose than just pining over Sakura. This way, he gradually distances himself from his old feelings as he becomes more dedicated to protecting the village.
Their relationship could evolve in many ways. They'll have to work together to adapt to the new land. They'll share new experiences, like exploring the Land of Wave's hidden places. This shared exploration and the challenges they face together will likely deepen their understanding and friendship.
Well, one thing that could happen is that there would be a lot of cultural exchange. Hinata and Hanabi come from the Hyuga clan with their own traditions. Naruto, being the go - lucky guy he is, would be really interested in learning about them. For example, he might learn about the Gentle Fist technique in more detail from Hinata and Hanabi. Also, there would be some really fun family - like moments. Naruto loves ramen, and he might introduce Hinata and Hanabi to his favorite ramen joint. And Hinata, being the kind - hearted person she is, would probably start cooking some traditional Hyuga dishes for Naruto, which could lead to some really interesting food - related adventures in their new living situation.
They might start by decorating their new place together. Hinata would probably choose soft, warm colors for the living room while Naruto would be more interested in having a big comfy couch to relax on after a long day of training.
Their relationship would likely deepen. They would have more private time together, sharing their dreams and fears at night. Naruto would become more protective of Hinata in their shared home.
Well, it could be a total chaos at first. Naruto's boisterous nature might clash with Sasuke's brooding silence. Sakura, being the more level - headed one, would probably try to keep the peace. Maybe they'd have a lot of arguments over little things like who gets to use the bathroom first or who ate the last of the ramen. But over time, they might start to understand each other better and form a really strong bond, like a family.
In the Land of Wave, Naruto and Sakura could also get involved in rebuilding the village. They can use their skills to help the locals. Naruto can use his shadow clones for construction work, and Sakura can provide medical aid to the workers. This would not only strengthen their bond with the villagers but also help them grow as ninjas.