Fanfiction often involves creative and sometimes unorthodox interpretations of characters. However, I can't recommend or discuss adult - themed fanfiction as it may contain inappropriate content. Instead, you could look for general Natsu and Gray friendship - centered fanfictions which are more widely accessible and positive in nature.
Rather than seeking adult fanfiction, consider exploring the rich world of Natsu and Gray's relationship in a more family - friendly way. There might be fanfictions that delve into their backstories, how they became friends (or rivals - turned - friends), and how they contribute to the Fairy Tail guild's dynamic. This way, you can enjoy the essence of their characters without inappropriate content.
Well, 'The Unlikely Love' is also quite interesting. In this story, Natsu and Gray start off as rivals but gradually find themselves drawn to each other in ways they didn't expect. The story has a unique take on their personalities and how they interact with each other.
One popular theme could be their friendship evolving into a deeper emotional bond. In these fanfictions, their mutual respect and the times they've fought side by side in the original Fairy Tail story can be the basis for a more profound connection. Another theme might be how they support each other through difficult times, like when Natsu lost Igneel or when Gray was dealing with his past traumas.
Well, a common theme is the idea of protecting each other. In Fairy Tail, Gray and Natsu already have a bond of comradeship. In yaoi fanfiction, this can be intensified into a romantic bond where they are extremely protective. Also, the theme of self - discovery through their relationship is there. They might discover new sides of themselves as they get involved with each other, for example, Natsu might become more patient and Gray more open - hearted.
One popular theme is their rivalry. They are always competing with each other in the series, and in fanfiction, this can be explored more deeply, like who can complete a mission faster or who is stronger in a new magic ability.
There's a fanfiction where Natsu and Gray accidentally switch bodies. It's really funny as they try to act like each other in front of the guild members. Natsu in Gray's body has a hard time controlling the ice magic and Gray in Natsu's body keeps accidentally setting things on fire. But through this chaos, they gain a deeper understanding of each other.
There is a fanfiction called 'Natsu, Gray and Lucy's Unusual Day' which is quite interesting. In this story, they find themselves in a strange magical situation that they have to figure out together. It's full of mystery and the characters' personalities shine through. It shows how their different abilities and personalities complement each other.
You can find non - adult Natsu and Gray fanfiction on websites like FanFiction.net. It has a large collection of fan - created stories about various characters, including Natsu and Gray. Just use the search function and type in their names to see a list of available stories.
The theme of self - discovery could also be present. As they navigate their new relationship in the fanfiction, both Gray and Natsu may discover new sides of themselves. Gray might become more open - hearted, and Natsu could become more understanding, all because of their relationship.
One possible plot could be that the kidnappers are from a rival guild who want to use Natsu as leverage against Fairy Tail. Gray could then embark on a solo mission to rescue Natsu, facing various traps and enemies along the way. He might have to use his ice - make magic in creative ways to overcome obstacles.
Gray would be extremely angry. He would immediately start looking for clues as to where Natsu was taken. His ice - make magic would be on full display as he might freeze things in frustration while trying to figure out the situation.