Honestly, it's not something that would be in line with the typical Fairy Tail fanfiction. Usually, we expect fanfictions to expand on the world - building, character relationships, and magic systems of Fairy Tail. But with this 'nymphomaniac' aspect, it may lead to stories that are more about shock value rather than enhancing the beloved Fairy Tail universe. It's better to focus on fanfictions that stay true to the themes of friendship, determination, and the power of magic that are central to Fairy Tail.
One should not really expect much in terms of positive or canon - compliant content. Since the term 'nymphomaniac' implies rather inappropriate themes, it's likely to deviate from the original charm of Fairy Tail which is about friendship, adventure, and magic.
There are many different Fairy Tail fanfiction stories out there. However, the 'nymphomaniac' aspect might not be very common in mainstream or appropriate fanfiction. Some fanfictions might focus on unique character relationships or adventures within the Fairy Tail universe that are more in line with the general spirit of the series.
One can expect a lot of character crossovers. For instance, you might see Natsu from 'Fairy Tail' interacting with Issei from 'Highschool DxD'. There could also be interesting power combinations, like using Fairy Tail's magic in the battles of 'Highschool DxD'.
One should not mess with Fairy Tail fanfiction because it is a creative space for fans. Fans pour their love for the series into these stories, and messing with them would be disrespectful to their efforts.
You can expect diverse interpretations of the character Gildarts in a gay relationship context. Some may focus on his relationships with other existing characters in new ways, while others might introduce original characters. It really depends on the creativity of the author.
New adventures. It might take the characters on quests that were not part of the original series.
The condition could be that the main character has to give up their magic for a period of time. This would create a lot of interesting plot twists as they'd have to rely on their wits and the help of their friends in the Fairy Tail guild instead of their magical abilities.
We can expect a blend of the Naruto and Fairy Tail universes. The 'godlike' aspect might mean the main character has overpowered abilities. And in a harem setup, there would likely be multiple romantic interests from both Naruto and Fairy Tail worlds.
We can anticipate a blend of the Naruto and Fairy Tail elements. Since Naruto is the cutest mage, perhaps there will be a lot of comical situations. He might interact with Fairy Tail characters like Natsu, Lucy, and Gray. His ninja skills could be transformed into mage - like powers in the Fairy Tail universe, creating a whole new set of adventures. Also, there could be some emotional moments as Naruto tries to fit into this new world and deal with its own set of problems.
You can expect a focus on the relationship between Gajeel and Levy. It might have some romantic and steamy scenes that deviate from the typical Fairy Tail plot.
We can expect new adventures and characters. Maybe it'll explore more of the magical world and the relationships between the guild members.