Well, friendship is often a big theme. Even though they are in a relationship, their friendships with other characters are important. They might have group outings with Tomoyo and the others. And of course, the theme of magic never gets old. They could discover new magic or teach it to others. Family - like relationships are also popular, not just in terms of having their own family, but also how they interact with their extended families in the fanfictions.
One great fanfiction could be 'Syaoran and Sakura's Unseen Adventures'. It might explore their relationship further after the events of the original series, like how they deal with new magical threats together. Another one could be 'Sakura's Heart, Syaoran's Love' which might focus on the emotional depth of their connection, perhaps with Syaoran expressing his love for Sakura in new and different ways. And 'The Magical Bond of Syaoran and Sakura' could show their bond growing even stronger as they face challenges that test not only their magic but also their relationship.
Adventure is also quite common. Fans like to write about Syaoran going on different adventures, either related to collecting cards or something completely new. Growth as a character is another theme. Fanfictions often show Syaoran growing, becoming more powerful, and maturing both in his magic skills and in his relationships.
Definitely. A lot of fanfiction writers like to imagine their future. They could be seen building a home near Sakura's family. Syaoran would be supportive and loving, and together they would create a happy family environment. Their children might inherit some of their magical abilities, and the fanfictions could explore how they raise their kids in a world that's both normal and filled with magic.
Another option is Wattpad. Although it has a wide range of content, there are some really good Cardcaptor Sakura fanfictions featuring Syaoran and Sakura. You might have to do a bit more searching compared to the other two sites, but it can be worth it as you may discover some hidden gems.
Love is a very common theme. Since they have a special connection in the original series, fanfictions often explore the growth of their love. Another theme is adventure. They are both involved in magic, so new adventures are often written about. For example, they might go on a quest to find a lost Clow Card.
A fanfiction could focus on Sakura and Syaoran's daily life after the main events of Cardcaptor Sakura. Maybe they are training new cardcaptors. They could be facing challenges like how to teach the newbies about the importance of the cards and the right way to use their magic, all while their relationship continues to develop in this new phase of their lives.
One interesting fanfiction could be about Sakura and Syaoran going on a new adventure together in a parallel world. They might face new Clow Cards or some other magical threats. In this story, their relationship could grow even deeper as they rely on each other to overcome difficulties.
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.
I'm not sure specifically which 'rated M' Sakura and Syaoran fanfictions are popular. Rated M usually implies mature content, but we can consider fanfictions that explore their relationship in more complex and emotional ways without being inappropriate. Maybe some that focus on their growth and challenges in their relationship during different story arcs in the original series.
One great 'Cardcaptor Sakura Syaoran' fanfiction is 'A New Adventure for Syaoran'. It continues the story with Syaoran on a new quest related to his magic. Another one is 'Syaoran's Hidden Feelings' which delves deep into his emotions that he might not have fully expressed in the original series.