Well, one possibility could be that Naruto has faced so many hardships and losses in the fic that he's simply mentally and physically exhausted. Maybe he's lost too many friends in battles, or the constant pressure of being a hero has finally gotten to him.
In the 'naruto is tired of living fanfiction', it could be that Naruto has been betrayed by those he trusted. This betrayal could have made him question his purpose and his place in the world. He may feel that there's no point in living if the people he thought were his allies turned against him. So, he's tired of living in such a world full of false relationships and constant threats.
It could be Sasuke. If Sasuke has continuously pushed Naruto away or done something extremely hurtful, it might have made Naruto feel tired of the whole situation. Since Sasuke is such an important person in Naruto's life, his actions can have a huge impact on Naruto's mental state.
In this fanfiction, perhaps Naruto is tired of pretending that he doesn't feel the weight of being the hero. He could start to show his true emotions, like his insecurities and doubts. This could lead to some interesting interactions with his friends. For example, Sasuke might be one of the first to notice the change in Naruto and they could have a heart - to - heart conversation about their past and future. And it might also cause a stir in the village as people are used to seeing Naruto in a certain way.
One possible plot could be that Ichigo discovers too many secrets within his group of friends or allies. These secrets might start to weigh him down and make him feel isolated as he can't fully trust anyone. Maybe he starts to question his relationships because of all the hidden information.
One possible plot could be that Kakashi has grown weary of Naruto's constant recklessness. Maybe Naruto keeps ignoring Kakashi's training advice and getting into dangerous situations without thinking. So, Kakashi decides to take a step back from mentoring Naruto until Naruto can prove he'll be more responsible.
One possible plot could be that Naruto has faced so much criticism and false expectations from the people in the village. He might start to isolate himself, feeling that no one truly understands him despite all his efforts to protect the village. He could then go on a journey to find self - acceptance away from the prying eyes and judgmental attitudes of the villagers.
In this fanfiction, it could be that Ino and Naruto are the last survivors in a post - apocalyptic world and have to live together to survive. Ino uses her knowledge of plants and herbs for food and medicine, while Naruto uses his combat skills to protect their shelter. They face many challenges together, such as fending off raiders. Their bond grows stronger through these hardships, and they learn to rely on each other completely.
Perhaps in the fanfiction, Naruto is tired because he is constantly traveling. He might be on a long - distance mission to gather information or allies, and the journey itself is exhausting. He could also be tired due to a lack of proper rest. Fanfiction writers might depict him as being so dedicated to his tasks that he neglects to take breaks, leading to fatigue. Or it could be that he is using too much of his chakra in experimental or new jutsu that he is trying to master in the fan - made stories, which leaves him drained.
Another reason could be the lack of trust he feels from his teammates in some fanfiction scenarios. If Sasuke is constantly keeping secrets or Sakura is doubting Naruto's abilities, it can make him feel isolated within the team and eventually tired of being part of it.
Another theme could be isolation. When a character lives behind a mask, they are often alone in their deception. This fanfiction might show how that character struggles with loneliness, like not being able to truly connect with others because of the false facade they present.
One possible plot could be that Naruto is somehow cursed or experimented on and turns into a reptile. He then has to figure out how to reverse the transformation while still dealing with the threats in the Naruto universe.