It depends. Some fans might find it acceptable as it could explore different character dynamics and power relationships. They might see it as a creative take on the characters.
In such a fanfiction, perhaps Naruto has been pushed too far by Sakura's constant nagging. He might finally snap and show his superior combat skills. Maybe Sakura made a wrong decision during a mission that endangered the whole team, and Naruto, in his fury, decides to teach her a lesson through a non - lethal fight.
Often, it's powerful villains like Orochimaru who make a comeback in fanfiction. Naruto has to use his growth and new abilities to defeat him once and for all.
Well, in some of these fanfictions, Naruto might show off new and powerful jutsu that he didn't have in the original series. For example, he could combine his Rasengan with some kind of elemental power in a really cool way.
Well, from a practical standpoint, comparing the two is like comparing apples and oranges. Their universes have different rules regarding power and physics. In a fanfic, though, the writer can manipulate the story to suit their desired outcome. Maybe Naruto uses his intelligence and strategic thinking along with his chakra powers to defeat Superman. It could be that the fanfic has Superman in a situation where his powers are nullified and Naruto is able to use his ninja skills to gain the upper hand.
Well, in such a fanfiction, it's likely a wild and imaginative scenario. Naruto has his own set of powerful ninja skills like the Rasengan and Shadow Clone Jutsu. The Justice League members also have their unique powers. Maybe the writer wants to explore what would happen if Naruto, from a completely different fictional universe, were to face off against the likes of Superman, Batman, and Wonder Woman. It could be a really fun read if it's well - written, exploring different combat styles and strategies.
The clash of different universes makes it interesting. Naruto comes from a world of ninjas with its own set of rules and powers, while the Justice League is from the DC universe with super - heroes having various super - powers. Seeing how Naruto's skills and abilities stack up against the likes of Superman, Batman and Wonder Woman is really exciting.
Well, first of all, Naruto could use his ability to sense chakra to find Superman's weak points. Once he locates them, he could use his wind - style jutsu, like the Rasenshuriken, which is a powerful and cutting - edge attack. He could also use his teleportation - like jutsu, the Flying Thunder God Technique, to quickly get behind Superman and attack him from a blind spot. Superman might try to use his heat vision, but Naruto could use his chakra shield to block it. And if the fanfic allows, Naruto could even gain some new power during the battle, like the power to nullify Superman's super strength, and then land a final, decisive blow.
The clash of two very different fictional universes. Naruto's ninja - based powers and the Justice League's superpowers are so distinct. It's like pitting ancient ninja arts against modern - day superhero abilities.
One interesting way could be through the use of genjutsu. Naruto could trap Superman in an illusion where he believes he has lost his powers or is facing an unbeatable foe. Since Superman's mind is not immune to such psychic attacks in a fan - created scenario, Naruto could then use his physical attacks like Rasengan to finish him off.