There might be. The world of fanfiction is vast. There could be a creative writer out there who has combined the Naruto universe with the events of Infinity War. However, it would be quite a unique and perhaps a bit of a niche concept. It's not something that would be super common, but with the creativity of fanfiction writers, it's definitely possible.
Perhaps Naruto finds a way to travel back in time and prevent Kushina's death in the first place. He could use his Sage Mode or some other special ability to manipulate time. And then, by changing the past, he effectively'revives' her in the present. In the Naruto universe, there are all kinds of crazy powers, so time - travel isn't completely out of the question.
Well, Naruto characters have unique abilities. For example, Naruto's shadow clones could be used for various strategies. Sasuke's Sharingan could detect hidden threats. They could join the Avengers to fight against Thanos. Maybe Naruto's Rasengan combined with Iron Man's repulsor technology could create a super - powerful attack.
If Naruto became an Ino fan due to Kyuubi's influence, he might gain some mental fortitude. Ino is good at mind - related jutsu, and Naruto could learn from her how to better protect his mind from enemy attacks. Maybe he'd start to develop a form of mental shielding similar to Ino's techniques.
He could potentially be a demon. Demons in the Naruto universe often have unique powers and appearances, and Naruto's connection to the Nine - Tails could be a starting point for such a transformation in fanfiction.
He could potentially gain an enhanced understanding of wood - style techniques. Since Hashirama was a master of it, Naruto might learn how to create more complex and powerful wood constructs, like huge forests for both offense and defense.
He could potentially learn the Flying Thunder God Technique. It's a very powerful jutsu that Minato was famous for. Naruto's already fast with his Sage Mode and Nine - Tails Chakra, and this would make him even more formidable in battle.
Well, one way it could develop is if Naruto, in his journey to be recognized and gain friends, starts to notice Tenten's unique skills with weapons. He might be drawn to her confidence. Tenten, on the other hand, could see Naruto's determination and start to fall for him. They could start off as friends, training together and gradually realizing their feelings are deeper.
He could team up with Rock Lee and Tenten. This would be an interesting combination as Naruto's exuberance would mix well with Rock Lee's hard - working and determined attitude, and Tenten could provide some balance with her weapon - based skills. They could go on missions that require a mix of physical strength, ninjutsu, and weaponry.
If Naruto were to watch Infinity War fanfiction, it would be a wild mix of two very different universes. Naruto is all about honor, friendship, and the pursuit of being a great Hokage. Infinity War has its own themes of sacrifice and the fight against ultimate evil. Naruto might be shocked by the large - scale destruction in the fanfiction. He could also be inspired by the way the Avengers come together from different backgrounds. He might even start imagining if he could form a similar kind of coalition in the ninja world to deal with threats that are too big for one village to handle.
If Naruto gets the Sharingan in this fanfiction, he might unlock the power to use some of the Uchiha - specific jutsu. For example, he could potentially use the Fire Style: Great Fireball Jutsu, which is a common Uchiha technique. Also, the Sharingan has different levels of evolution like the Mangekyo Sharingan. If Naruto were to reach that stage, he could gain even more powerful abilities, such as the ability to use Susanoo, which would make him an extremely powerful force in combat.