It could be that Naruto's lost arm is replaced by some sort of advanced ninja prosthetic. This new arm might have unique abilities, like being able to store and release chakra in different ways. And it could also become a symbol of his perseverance and growth in the face of adversity.
One possible scenario could be Naruto having to relearn his ninja skills with only one arm. He might struggle at first but then find new ways to perform jutsus. For example, he could modify his Rasengan technique to be more one - handed friendly.
Another scenario might be that Naruto sacrifices his arm to save someone he cares about deeply. He might have used his arm to block a fatal attack aimed at a friend or a loved one, showing his selfless nature even in a fan - created story.
Perhaps in the fanfic, Naruto loses his arm due to a curse or a forbidden jutsu gone wrong. His friends, like Sasuke, then try to find a way to either get him a new arm or help him come to terms with the loss. It could also show Naruto's journey to adapt to his new disability and still be a great ninja, inspiring the younger generation in the process.
Well, in some 'naruto loses arm fanfiction', it might be a result of a forbidden jutsu gone wrong. Naruto might be exploring a new and dangerous form of power, and the price is his arm. This would then set off a chain of events where he has to find a way to either get his arm back or adapt. He could also face discrimination from some in the ninja community who see him as weakened, but he'd prove them wrong by his unwavering spirit.
Maybe Naruto's illness is a result of some dark jutsu used against him. His illness could lead to him being unable to perform his ninja duties, and so his friends, like Sasuke and Sakura, have to take on extra missions to protect the village while also trying to find a way to heal him. They could search through ancient ninja scrolls for a remedy.
Maybe he was protecting someone in Wave. He's always the self - sacrificing type, so he could have put himself in harm's way to save a villager or a friend.
In some 'naruto and temari hurt fanfiction', there could be a scenario where they get hurt during a battle with a powerful enemy. For example, they might be fighting against a rogue ninja group and sustain injuries while protecting their village.
In 'naruto gets angry fanfiction', one possible scenario could be that Naruto gets angry when he discovers someone has been mistreating his friends in the village. He might immediately confront the wrongdoer with his signature rasengan at the ready.
One possible scenario could be that they sacrifice themselves to save the village from an ultimate evil. They might combine their powers in a final, desperate move that exhausts them completely, leading to their deaths.
Well, in 'naruto gets stabbed fanfiction', it could be that Naruto is exploring a new and dangerous area where he encounters a powerful and hostile ninja. In the heat of the fight, this ninja manages to land a stabbing blow. It might also be that Naruto is weakened due to some prior injury or chakra depletion, making him more vulnerable to being stabbed by a regular enemy. And, there could be a situation where Naruto is under the influence of some sort of genjutsu that impairs his ability to defend himself and thus gets stabbed.
One possible scenario could be that they start as rivals. Naruto, with his determination, and Temari, with her strong - willed nature, initially compete in various ninja tasks. But as time passes, they gradually come to respect each other's skills. For example, during a joint mission, Naruto's unwavering spirit might inspire Temari to be more open - minded about Konoha ninja. And Temari's strategic thinking could help Naruto in battle, leading to a deeper bond between them.