One possible storyline could be a time - travel plot. The Rookie 9 go back in time to their academy days and realize how important their friendship was even from the start. They might try to prevent some bad events that happened in the past that affected their friendship. Another could be a story where they are all trapped in a genjutsu world that tests their friendship. They have to overcome illusions of betrayal and work together to break free.
A possible storyline is that an outside force tries to break their friendship by spreading false rumors. The Rookie 9 then have to prove their loyalty to each other. They might also have a storyline where they go on a pilgrimage together to a sacred ninja site. Along the way, they face various challenges that make them rely on their friendship more. Through these challenges, their bond becomes even stronger, and they learn more about each other's hidden strengths and weaknesses.
There could be a storyline where the Rookie 9 participate in a friendship - building competition among ninja teams. They face other teams with different friendship dynamics and learn more about their own bond in the process. Or perhaps a story where one of the members loses their memory and the rest of the group has to help them remember their friendship and all the experiences they've shared together. This would show the lengths they would go to for each other.
The Rookie 9's friendship in the fanfiction could be a great exploration of loyalty. They've been through a lot together since their early days at the ninja academy. In the fanfiction, we could see how they react when one of them is in danger. For instance, when Naruto was facing Sasuke's departure, the rest of the Rookie 9 could be shown having different reactions but all being united in their concern for Naruto. It could also show how their friendship has evolved over time, from being just classmates to true comrades who would risk their lives for each other.
One interesting storyline is their early days in Team 7. They had a rocky start as Sakura was initially infatuated with Sasuke and Naruto was a bit of an outcast. But as they went on missions together, they began to understand and respect each other more. For example, during the Chunin Exams, Sakura saw Naruto's determination and growth, which changed her view of him.
A possible storyline could be that Death starts to protect Liesel from the harsher aspects of the war. As Liesel tries to save books and preserve knowledge, Death ensures that no harm comes to her during her secret missions. Their friendship grows as they realize they are both fighting against the destruction of something valuable, for Liesel it's books and for Death it's the beauty of human lives.
One key moment is when Naruto first tries to have a real conversation with Kyuubi instead of just using its power. Another is when Kyuubi saves Naruto in a crucial battle, showing that it has come to care for him. Also, the moment when Naruto shares his most vulnerable feelings with Kyuubi and Kyuubi responds with empathy is very important.
In a Naruto and Ino friendship fanfiction, they could bond over their shared experiences in the Hidden Leaf Village. Maybe they start off as just classmates, but as they face various challenges together, like during the Chunin Exams, their friendship deepens. They might support each other's dreams, with Naruto aiming for Hokage and Ino wanting to be a great kunoichi in her family's flower shop business. Their different personalities, Naruto's exuberance and Ino's more headstrong nature, could lead to some interesting interactions and comical moments as they grow closer.
One popular storyline is the boys getting into a huge misunderstanding but their friendship prevails in the end. For example, there could be a situation where they are wrongly accused of something and they have to work together to clear their names, which strengthens their bond.
Overcoming differences is also a major theme. Naruto has friends from all kinds of backgrounds and with different personalities. In fanfiction, this often means exploring how they overcome their differences to form strong bonds. It could be a shinobi from a noble clan befriending a commoner shinobi, or someone from a rival village becoming a close friend.
In Naruto fanfiction, the friendship between Naruto and Itachi is often a complex and fascinating exploration. Itachi, being from the Uchiha clan and having his own dark secrets, contrasts with Naruto's bright and determined personality. Some fanfictions might show Itachi seeing in Naruto a hope for the future of the village, which could be the basis of their friendship. Itachi might secretly guide Naruto in some ways, knowing Naruto has the potential to change things for the better in the Hidden Leaf Village.
A great aspect of Naruto and Sasuke best friend fanfiction is how it can show their growth. Naruto's unwavering belief in Sasuke can be emphasized, like when he refuses to give up on Sasuke even in the darkest of times. Sasuke, on the other hand, might gradually open up to Naruto, sharing his inner thoughts and fears. It's really fascinating to see how fanfiction writers develop their relationship further.
In fanfiction, their friendship can be really heartwarming. Naruto's friendly and energetic nature can bring Sakura and Hinata together. They might have girl - talk sessions where Sakura shares her medical ninja experiences and Hinata talks about her clan's techniques. Naruto could be the one who encourages them to train together and improve their skills. It's a great way to show a different side of the Naruto universe where the focus is on their camaraderie rather than just the main plot of the series.