One fanfiction that comes to mind is 'Naruto: Earth's Champion'. In this story, Naruto discovers his high earth affinity early on and is trained by an old sage who specializes in earth - style jutsu. He goes on to use his earth powers to defend his village from a new, powerful enemy that is immune to most other types of attacks.
Well, in many 'Naruto Earth Affinity Fanfiction', earth affinity is about more than just moving dirt. It can be related to the user's chakra nature and how they interact with the environment. A character with earth affinity might be more in tune with the stability and strength of the earth. So, they could use that to create stable platforms in mid - air for their allies to stand on during battles. They also might be able to draw on the earth's energy to replenish their chakra, which is a really interesting aspect that some fanfictions explore.
His high earth affinity could also mean he has great control over the terrain. For example, he could cause the earth to open up and swallow his enemies' attacks or even create underground tunnels to move around stealthily. This would give him an edge in battles, as he could surprise his opponents from unexpected directions.
One great 'Naruto Earth Affinity Fanfiction' is 'Earth's Protector'. In this story, the main character with earth affinity has to defend the Hidden Leaf from a new threat that specifically targets earth - based jutsu users. It has really cool fight scenes where the earth - based attacks are very creatively described.
A lesser - known but really good one is 'Naruto and the Suiton Ascent'. This fanfiction focuses on Naruto's struggles and triumphs as he tries to perfect his Suiton techniques. It's a more character - driven story, exploring his relationships with his peers and how his newfound affinity affects them as well.
In Naruto, typically those with an affinity for water are often from certain clans or have a natural inclination towards it. In fanfiction, Naruto could be given a high water affinity to explore new plotlines. Maybe it's a result of some special training with a water - using mentor, or perhaps it's a hidden aspect of his Uzumaki heritage that was previously unknown.
One great Naruto high fire affinity fanfiction is 'Blazing Shinobi'. It really focuses on the main character, who has an incredibly high fire affinity, going through intense training to master fire - based jutsu. The battles are epic, with the fire techniques being described in vivid detail.
One advantage is that he can use lightning - based jutsus more efficiently. For instance, he can perform them with less chakra consumption. Also, it can give him an edge in battles against opponents who are weak against lightning attacks.
Naruto's high water affinity in fanfiction can be depicted in his battles. He might use water - style jutsu to outmaneuver his opponents in unexpected ways. His water attacks could have special properties, like being able to freeze on contact or carry a healing effect. And in some stories, his water affinity is so strong that he can manipulate the moisture in the air to create water for his jutsu, even in arid environments.
In some fanfictions, Naruto might be given high water affinity to add a new dimension to his powers. Maybe the author wanted to show his versatility. Since Naruto already has strong chakra control for his wind - style jutsu, extending it to water could make him an even more formidable ninja.