Well, in this fanfic, maybe Naruto is an orphan in Erza's world from the start. Erza, seeing his potential and his kind heart, decides to raise him. She teaches Naruto discipline, which is something he might lack initially. Naruto, in turn, brings his never - give - up attitude to Erza's guild. They go on adventures where Naruto uses his shadow clones to help out in different tasks, like rescuing people or fighting off dark magic users. And Naruto also starts to adopt some of Erza's sense of justice.
Obviously, Naruto and Erza would be the main characters. Naruto is the young ninja with a lot of potential and a big heart. Erza is the strong and capable character who takes on the role of raising Naruto. There might also be other characters from Naruto's world or Erza's world that make appearances, like Naruto's friends from Konoha in cameo roles, or Erza's guildmates who interact with Naruto as he grows up.
Well, one possibility could be that Naruto, with his strong sense of justice and his own experiences of growing up alone, takes Erza under his wing. He might teach her some of his ninja skills, like how to move stealthily or use chakra in a new way. And Erza, being the strong - willed character she is, would adapt these skills into her own fighting style.
One possible plot could be that Naruto, as a young boy, somehow ends up in the world where Erza is. Erza takes on a motherly role, protecting Naruto and teaching him about her world's magic and combat. They might go on adventures together, with Naruto using his ninja skills and Erza her magic to defeat villains.
Well, it could be really interesting. Erza might teach Naruto her strong sense of discipline. Naruto would probably grow up with a different fighting style, influenced by Erza's magic-based combat skills. He might also become more serious and less of a prankster, as Erza has a no - nonsense attitude.
Well, the plot could involve Naruto growing up with the Akatsuki's unique values. He might learn different jutsu from the members. For example, he could pick up some of Hidan's immortality secrets or Kisame's water jutsu skills. His view of the ninja world would be shaped by the Akatsuki's goal of bringing change, which is different from what he would have learned in Konoha.
Well, the plot could involve Naruto being trained in Orochimaru's lair. He'd be exposed to Orochimaru's experiments and might gain some unique powers from them. For example, he could have better control over snakes or learn some snake - based jutsu. His view of the ninja world might also be warped as he grows up in Orochimaru's influence, seeing things more from a survival - of - the - fittest perspective.
In such a fanfic, the plot might involve Naruto growing up with the influence of Karma. Maybe he gains unique powers from it. For example, his physical abilities could be enhanced, allowing him to perform jutsus more easily. Also, his understanding of the ninja world could be different, as Karma might bring some knowledge from another realm. He could form new relationships based on this new power source, and face different challenges compared to the original Naruto story.
Well, it could have Minato training Naruto from a young age. Naruto might grow up more confident and with better control over his chakra earlier. He'd probably be less of an outcast in the village too.
In a potential plot, Naruto could be accidentally transported to the Fairy Tail guild. Erza, being one of the more prominent members, is assigned to help him adjust. As they spend time together, Naruto's positive attitude and his own set of skills start to win Erza over. The neck - kissing could be a culmination of a slow - burning romance. It might be a very private moment that occurs after they've shared some deep conversations about their pasts, their goals, and their fears. This moment could then be a turning point in their relationship, leading to them having to deal with the implications of such an inter - universe relationship, like how it would affect their respective quests and the people around them.
Maybe Percy would grow up with the instincts of a tiger. He could be super fast and stealthy like them. And perhaps he'd have a special bond with the tigers that would help him in battles against monsters, just like how his demigod powers usually do.