Well, in fanfiction about Naruto and Sasuke's brother bond, it's all about the emotions. They have a connection that was formed during their childhood. Naruto always saw Sasuke as someone to look up to, and Sasuke initially saw Naruto as an annoyance. But as they grew older, especially in fanfic scenarios, this bond deepened. There are stories where they face great challenges together, and their bond is the only thing that keeps them going. It's a bond that is full of loyalty, rivalry, and an unspoken understanding that is unique to them.
In some fanfictions, the Naruto and Sasuke brother bond is portrayed as more of a spiritual connection. They can sense each other's emotions and thoughts from afar. This is different from the canon where their connection is more about their rivalry and shared experiences. Other fanfictions might focus on how they support each other in their personal growth. For example, Sasuke helps Naruto with his training in ways that are not shown in the original story.
In this type of fanfiction, Sasuke could develop a greater sense of humor. With Naruto as his twin, he would be exposed to Naruto's antics more regularly, and some of that might rub off on him. Naruto, meanwhile, might become more strategic. He could learn from Sasuke's more calculated approach. Their combined influence on each other could also make them more diplomatic. They would need to represent their twinship well, and this would require them to be more balanced in their interactions with others, whether it's within the village or outside in the ninja world.
I recommend "Control the leaves from Uchiha." The main character of this novel was Uchiha's uncle, Uchiha Tomitake's sworn brother, and also the strange Uchiha of Koba. His status was respected, but he was always polite. He was at the top of the class, but he was always modest. The plot of this book was interesting and exciting, and it was worth reading. I hope you like this fairy's recommendation. Muah ~😗
Hey, little fan, I recommend the following two novels to you:
1. In Naruto Geniuses Naruto, the protagonist transmigrated to Naruto and was born together with Sasuke. He had a different talent and hard work than the original, and began a different adventure in the world of Naruto.
2. "From Uchiha to Control Koba." The main character transmigrated to Koba because he was the uncle of Itachi and Sasuke. With the support of his identity halo, he also mixed in with Uchiha and controlled Koba in his palm. It was the most awesome rise of the Uchiha family in history.
I hope you like my recommendation, Mwah ~😗
It might be for Naruto's own good. Sasuke may believe that Naruto is on a dangerous path that will lead to his downfall. So he captures him to keep him from making bad decisions, like sacrificing himself for the village or something similar. He wants to save Naruto from himself in a sense.
In some fanfictions, Naruto might reject Sasuke because of Sasuke's continuous pursuit of power in a way that endangers others. Naruto, who values friendship and the safety of the village, could see this as a betrayal of their shared values.
Naruto might protect Sasuke by using his physical strength. He's got those powerful jutsus like the Rasengan. If any enemy comes near Sasuke, Naruto can just blast them away with his attacks.
Yes, there are such fanfictions in the Naruto fanfiction community. Some fans like to explore unique and creative scenarios in their writing, including this rather unexpected one.
I'm not sure if there is such a specific fanfic. Fanfiction can cover a wide range of scenarios, but cheating themes might not be very common in the Naruto fanfic world, especially considering the strong bond between Sasuke and Naruto. However, with the vast amount of fanfiction out there, it's possible that one exists.