On the other hand, their relationships could grow stronger. Away from the rules and expectations of Konoha, they rely more on each other. Naruto and Sasuke could finally understand each other better. Sakura, with her medical skills, becomes even more important to them. They start to trust each other more deeply, and their bond as a team becomes unbreakable. They might have heart - to - heart conversations that they never had in Konoha.
At the beginning, their relationship might be a bit rocky. Sasuke is used to being alone, and Sakura has to adjust to his way of doing things. However, as they face challenges together, like fighting off enemy ninjas or surviving in harsh environments, they start to bond. Sakura's constant support and her growth as a ninja start to make Sasuke respect her more. Eventually, this respect could lead to a more intimate relationship where they truly open up to each other.
Their relationship would go through several stages. Initially, there would be a sense of unease as they are leaving their home. However, as they journey on, they will encounter various difficulties. For example, when they are short on food and supplies, they have to work together to find resources. This kind of shared experience would make them more empathetic towards each other. Sasuke, who has always been reserved, might open up more about his family and his quest for revenge in a more sincere way to Naruto. Naruto, in turn, would share his insecurities about being the Jinchuriki. Over time, their relationship would evolve from comrades to true friends who are willing to sacrifice for each other.
Some fanfictions explore a romantic relationship between Naruto and Sakura, with Sasuke being the supportive friend. Naruto and Sakura start to notice the little things about each other. Naruto is always there to cheer Sakura up when she has a bad day at the hospital, and Sakura helps Naruto with his Hokage duties. Sasuke, with his own experiences, gives them advice on how to make their relationship work.
Sasuke might initially be shocked. He has always seen Sakura as someone connected to Konoha, so her leaving would be unexpected. He could be concerned about her safety, especially if she leaves without proper preparation or protection.
One possible plot could be that they leave Konoha due to a new threat that the village is unable or unwilling to face. They might go on a journey to find a way to defeat this threat on their own. Along the way, they could face many challenges that test their friendship and skills.
The relationships in these fanfictions often develop through shared experiences. Maybe Sakura and the characters in her 'harem' have to fight together against a common enemy. This can bring them closer and make their feelings for her deeper. Also, some stories might have a more comical approach where misunderstandings lead to the development of relationships. For example, a character might misinterpret Sakura's kindness as romantic interest, and this starts a whole chain of events in the relationship development.
Their relationships could develop in a more positive way. Through fighting together, they start to understand each other better. Naruto and Sasuke might finally put aside their old rivalries completely. Sakura could gain more respect from both of them as she shows her strength and intelligence in battle.
At first, Sasuke's focus on revenge might make it difficult for him to fully engage with Sakura and Neji. However, as Sakura continues to show her growth in medical ninjutsu and combat, and Neji showcases his mastery of the Byakugan and combat skills, Sasuke might start to open up. Sakura could act as a mediator between the two sometimes. Neji might initially be suspicious of Sasuke's motives but as they face challenges together, he could grow to trust him. And for Sakura, she could develop a deeper bond with both as they all support each other in different ways.
In the fanfiction, their relationships could grow as they face new challenges outside of Konoha. They would have to rely on each other for survival. Sasuke might start to see Naruto not just as a rival but as a true brother, and Sakura would be like a sister to him. Naruto would always be there to cheer Sakura up when she doubts herself, and she would be there to patch up their wounds. This would lead to a more harmonious and inseparable bond between the three of them.
One possible plotline could be that they leave to seek a new form of power. Maybe they've discovered a threat that the Hidden Leaf isn't aware of, and they believe they can find a solution outside. Another could be that they're on a journey of self - discovery. Sakura has always been in Sasuke's shadow to some extent, and this could be her chance to truly find herself while being with him. Also, perhaps they leave due to some political unrest in Konoha that they don't want to be a part of.