Well, for starters, they could embark on an adventure to protect the Sohma family from outside threats. Naruto, with his Rasengan and other jutsu, would be a formidable protector. They might also travel to hidden ninja villages together, with Tohru learning about Naruto's world. Or perhaps they go on a quest to uncover the secrets of Tohru's mother, and along the way, they encounter all kinds of challenges, like dangerous yokai or other ninja clans who are interested in the Sohma family's unique situation.
Well, their relationship could add a whole new dynamic to the plot. If Naruto is Tohru's brother, he might bring his ninja skills and sense of justice. He could protect Tohru in a more assertive way than in the original story. His presence might also attract different kinds of enemies or allies. For example, Naruto's known enemies in his own world could potentially cross over and target Tohru to get to him, creating more conflict.
Typically, in tohru and akito lemon fanfiction, Tohru may exhibit a side of her that is more in touch with her own desires and feelings towards Akito. Akito might be depicted as being more open to change and growth in relation to Tohru. These characteristics are often used to drive the relationship forward in a more romantic or passionate way, but again, this can vary greatly from one fanfiction to another. It's also important to remember that fanfiction is a form of creative interpretation, and not all portrayals will be the same as the original source material.
Fanfiction often takes characters and gives them new relationships. Regarding Naruto being Anko's brother, it depends on the specific fanfiction. Some authors might see an interesting plot point in making them siblings. For example, they could write a story where Naruto's positive attitude affects Anko in a new way because of their brother - sister bond. Or perhaps they explore how their shared heritage (if fabricated in the fanfic) influences their ninja paths. But it's important to note that this is not the case in the original Naruto anime and manga.
It could be an unknown brother that was kept secret all this time. Maybe he was hidden away by some enemy of the village and trained to be a powerful adversary for Naruto.
Perhaps Naruto's brother could be a long - lost relative from a far - flung part of the ninja world. He could have been separated from Naruto when they were young due to a war or some political intrigue in the ninja clans.
Yes, there are likely fanfictions out there with this concept. The Naruto fandom is vast and creative, and many fans like to explore unique family relationships. You can try searching on popular fanfiction websites like Fanfiction.net or Archive of Our Own.
Yes, there might be such fanfictions out there. The idea of crossing over Naruto and Fairy Tail universes to make them brothers is quite an interesting concept that some fanfiction writers might explore. It allows for a lot of creative interpretations, like how their different powers could interact or how their personalities would mesh in a shared story.