What are the interesting plot ideas in 'Cardcaptor Sakura and Final Fantasy' fanfic?

One idea could be Sakura discovers a new type of clear card that has the power to time - travel. She could use it to go back to the early days of her card - capturing adventures and meet her past self. Another idea is that a new character arrives in Tomoeda who has the ability to create dark versions of the clear cards, causing chaos for Sakura.

Perhaps a fanfic could focus on Sakura's relationships outside of her card - capturing duties. For example, a story about her friendship with Tomoyo growing even stronger. They could go on a trip together and during that trip, they encounter a strange phenomenon that is related to the Clow Cards in a very subtle way. This would test their friendship and also show how the cards are always a part of Sakura's life, even when she's not actively capturing them.

Perhaps in the fanfiction, there's a parallel universe where Sakura and Syaoran are enemies. They have to figure out what has gone wrong and how to set things right. This would involve a lot of self - discovery and exploring the nature of their relationship in different circumstances. They would need to find a way to break the spell or whatever is causing this rift between them and restore their normal relationship in their own universe.

Well, I know that some fanfics might explore the idea of Sakura from 'Cardcaptor Sakura' having an adventure in the world of 'Final Fantasy'. They could bring in the magic systems of both. For example, Sakura's Clow Cards and how they would interact with the summons in 'Final Fantasy'. You can also join some fan communities on social media platforms like Reddit or Tumblr, where fans might share and recommend their favorite 'Cardcaptor Sakura and Final Fantasy' fanfics.

One idea could be that Sakura discovers a new set of Clow Cards with powers she's never seen before. For example, cards that can manipulate time in different ways like freezing time in a small area or making time move faster for a specific object.

Well, a plot could be where Touya and Yukito swap personalities for a day. Yukito becomes more assertive like Touya usually is, and Touya becomes more gentle and reserved like Yukito. This would lead to some really funny and awkward situations as they interact with their friends and family. Their friends would be really confused at first but then start to see different sides of them.

Maybe there's a fanfiction where Li Lemon gets transported to an alternate dimension where he's the only one who can remember Cardcaptor Sakura. He has to find a way to get back to their own world while also dealing with the strange new rules and challenges in this dimension. And Sakura, on her end, is desperately trying to find a way to bring him back.

One idea could be exploring the backstory of the main character's family in more detail. Maybe there were secrets or hidden powers within the family that were never fully explored in the game.

One idea could be creating an OC who is a new transfer student at Tomoeda Elementary. This OC could have a special power related to a different set of cards from a far - off land. They initially struggle to fit in but end up befriending Sakura and helping her with card - related adventures in a unique way.

One idea could be a crossover where Naruto and Sakura from Cardcaptor Sakura meet in a magical world that combines elements of both their universes. They could team up to fight a new kind of threat that is causing chaos in both the ninja world and the world of the Clow Cards.