A third idea is Wendy having to deal with a magical illness that affects her ability to use her sky dragon slayer magic. She then has to search for a cure with the help of her Fairy Tail friends, and during this journey, she discovers new aspects of her own strength and the power of friendship.
One idea could be Wendy going on a solo adventure to a far - off land in the Fairy Tail universe to discover a new type of magic. She could meet unique characters and face challenges that test her skills and growth as a mage.
Maybe they accidentally get transported to a parallel world where the roles in Fairy Tail are all reversed. There, Wendy has to be the brave one leading Romeo through all the chaos to find a way back home. This could lead to a lot of character development and interesting interactions between them.
One idea could be that Doranbolt discovers Wendy has a hidden power that is linked to his own past. Maybe they have to team up to fight an ancient evil that only their combined powers can defeat.
One idea could be that Romeo and Wendy discover a hidden magic in the Fairy Tail guild that only they can control together. This magic could be related to an ancient prophecy.
A plot could involve Wendy and Chelia being chosen to represent their guild in a magical tournament. They have to train together and develop new combined magical attacks. During the tournament, they face off against some tough opponents who force them to dig deep into their friendship and magic to win.
One interesting plot idea could be Wendy and Mest going on a mission together to a far - off land. Along the way, they encounter a powerful magical beast that they have to defeat using their combined skills. Wendy's healing magic might come in handy when Mest gets injured during the battle.
One idea could be Romeo and Wendy going on a secret mission together to save a small village from a dark magic spell. They discover that they have to combine their magic in a new and unique way to break the spell.
There could be a fanfiction where Wendy gets transported to a different dimension in the Fairy Tail universe. She has to figure out how to get back while making new friends and allies in this strange new place. This would be full of adventures and new discoveries for her. For example, she might encounter unique magical creatures she has never seen before in her own world.
One interesting Fairy Tail Wendy fanfiction could be about Wendy's journey to master a new and powerful sky dragon slayer magic that no one has ever seen before. It might involve her going on a solo adventure to a far - off land filled with ancient magic secrets.
One interesting plot idea could be Wendy and Erza teaming up for a special mission that no one else can handle. Maybe they have to go into a dangerous, enchanted forest where magic behaves strangely. Along the way, Wendy's healing abilities and Erza's combat skills complement each other, and they start to understand each other on a deeper level, forming a strong friendship that could potentially turn into something more in the eyes of the readers.
One idea could be a story where Jellal, Erza and Wendy team up for a dangerous mission. Maybe they have to retrieve a powerful magical artifact that was lost in an ancient ruin. Along the way, Jellal and Erza's past relationship could add some emotional depth and tension, while Wendy's growth as a mage could be a central part of the story.