Their relationship could be developed through shared challenges outside of the village. For example, they could go on a diplomatic mission together to a far - off land where they face cultural differences and political intrigue. They'd have to rely on each other more than ever.
A more complex way to develop their relationship is to introduce a moral dilemma that only they can solve together. Maybe there's a situation where they have to choose between the safety of the village and the life of an old enemy who has turned over a new leaf. This would make them question their values and beliefs and in the process, strengthen their bond as they work through the difficult decision.
Their relationship can be developed by showing them facing challenges together. For instance, when Naruto has to make tough decisions as Hokage, Hinata can be there to support him morally. And when Hinata has to deal with her family's expectations, Naruto can encourage her to follow her own path. This mutual support can deepen their connection.
Communication is key. In the fanfic, they could have deep conversations about their fears and hopes for the future. Naruto might share his concerns about the safety of the village during difficult times, and Hinata can offer her support and insights based on her own experiences. This would make their relationship more profound as they understand each other on a deeper level.
In the fanfiction, Naruto's jealousy might lead to him trying to outdo Sasuke in non - ninja ways too, like helping the village more or making more friends. Sasuke, observing this, might start to envy Naruto's popularity and positive attitude. This role - reversal of sorts could create a more complex and interesting dynamic between them, forcing them to confront their feelings about each other and ultimately grow closer as friends and comrades.
Their relationship could be developed further through mutual understanding. For example, Naruto could learn more about Kurama's past and the reasons for his anger and hostility in the beginning. This would make Naruto more empathetic towards Kurama, and Kurama in turn could start to trust Naruto even more.
They could start training together more often. Since Tsunade is a great medical ninja and has a lot of combat experience, she could teach Sakura some advanced medical and combat techniques. This shared learning experience would strengthen their bond.
One way is through joint training sessions. Sarutobi Sensei could push Naruto to his limits and in the process, they would learn more about each other's strengths and weaknesses. Also, they could be put in a situation where they have to rely on each other completely, like being trapped in a dangerous genjutsu. Sarutobi Sensei could then use his wisdom to guide Naruto out, strengthening their relationship. Another aspect could be Sarutobi Sensei introducing Naruto to important figures from his past, which would give Naruto more context about his sensei and bring them closer.
Their relationship can be developed through shared adventures. For example, going on a mission to rescue hostages. Naruto can teach Mitsuki how to better understand the emotions of the hostages and use that in battle strategy. This would deepen their bond as teacher - student and friends.
One way is through shared adventures. For example, they could go on a mission together where they face a really tough enemy. This would make them rely on each other more and deepen their bond. Another way is if Naruto starts training Akamaru in some new skills. This would not only make Akamaru stronger but also show Naruto's care for him.
Their relationship would be one of mutual respect. Naruto, as Hokage, would trust Sasuke's abilities as an Anbu member. Sasuke, on the other hand, would respect Naruto's leadership. They would be comrades again, but with a new dynamic due to their different positions in the village.
You could also explore their relationship in the context of parenting. Show how they have different parenting styles but still work together to raise their children. For instance, Naruto might be more lenient and want their kids to have fun and explore, while Hinata is more cautious and focuses on teaching them proper ninja etiquette. The way they resolve these differences can show the strength of their relationship.