In the 'Fairy Tail Watching the Future' fanfiction, it might show the characters seeing a future with new magic that they don't understand. This could make them curious and eager to learn about it in the present. They could also see a future where relationships within the guild have shifted, like a couple that doesn't exist in the present time is formed in the future. This would surely stir up a lot of emotions and discussions among the guild members.
It could also be about the Fairy Tail guild making decisions based on the future they see. They might change their current actions to avoid a bad future or strive to achieve a better one. They could start forming alliances with other guilds earlier than they would have otherwise, in order to face a common future enemy more effectively.
One interesting pairing could be Natsu and Lucy. Their friendship has always had the potential for something more, and in fanfiction about watching the future ships, it might show them finally getting together in a more official way. They have great chemistry and a deep bond.
The anticipation of different character pairings makes it appealing. We all love to speculate about who will end up with whom in the Fairy Tail universe. Fanfiction like this gives us a chance to explore those possibilities.
Obviously, Natsu would be one of the main characters. He's always at the center of things in Fairy Tail, and seeing the future would surely lead him into some wild adventures.
It could be about Natsu having left Fairy Tail for some reason and then reuniting with the guild in a very unexpected way. Maybe he has new powers or a different outlook on life that causes some friction and also some amazing moments of reunion and growth within the guild.
One idea could be exploring how the next generation of Fairy Tail wizards handle a new dark guild threat. They might have to combine the old and new magic techniques they've learned.
One possible plot could be Naruto seeing a future where his friends are in danger. So, he starts training harder in the present to prevent that future from happening. He might see a powerful enemy that his friends can't defeat alone, and this knowledge gives him the motivation to gain new powers or improve his existing skills.
Well, one possible plot could be that Goku somehow ends up in the Fairy Tail world. He might initially be confused by the magic there, but then start to learn about it. He could team up with Natsu and the gang to fight against a powerful dark wizard. Goku's strength and his unique fighting skills like the Kamehameha could be a great asset to Fairy Tail in battles.
Storm Fullbuster, son of Gray and Juvia. He could have a unique blend of ice and water magic. His story could revolve around him trying to live up to his parents' legacies while also forging his own path in the guild.
One idea could be Future Rogue trying to change the course of a major event in Fairy Tail's future. For example, preventing a powerful enemy from attacking the guild. He could use his knowledge of the future to his advantage.