Well, a popular theme is the discovery of their feelings. Maybe Kiyo initially doesn't understand his feelings for Zatch Bell, but as time goes on, he starts to notice the special place Zatch has in his heart. Also, some fanfics focus on how they deal with the outside world's reaction to their relationship, which adds an element of drama and conflict.
One common theme could be their friendship evolving into a deeper emotional bond. For example, in some fanfics, they might face challenges together that make them realize their feelings for each other are more than just friendship. Another theme could be an adventure where their relationship is a sub - plot, like when they are on a quest and their mutual understanding and support strengthen their connection.
Some fanfics explore the idea of them growing up together and their relationship changing over time. They could start as just comrades in the magical battles, but as they mature, they find themselves attracted to each other in a different way. There are also themes about sacrifice in their relationship, like one of them being willing to sacrifice something important for the other's well - being.
You can start by searching on fanfic - specific websites. Look for tags related to 'Kiyo', 'Zatch Bell' and 'gay' on those platforms. Some well - known fanfic sites have good search functions that can help you narrow down the results to find the ones that might interest you.
In 'zatch bell gay fanfic', a frequently occurring theme is the struggle for acceptance. The characters in the gay relationship may have to deal with the reactions of their friends, family (within the context of the story), or the general society in the 'zatch bell' universe. Additionally, themes like loyalty and the power of love are common. The loyalty between the two characters in the relationship, despite any difficulties they face, and how their love overcomes obstacles. Moreover, there might be themes related to the unique magical or adventurous elements of the 'zatch bell' world incorporated into the relationship, such as using their powers to protect each other in the context of their love story.
One interesting fanfiction could be about Kiyo and Megumi going on an adventure in a magical realm that's not shown in the original series. They might face new challenges together and discover hidden powers within themselves.
One good fanfiction could be 'The Adventure Beyond the Book' where Megumi and Kiyo explore a new magical realm not shown in the original series. It has great character development and interesting plot twists.
The popularity might be due to the characters themselves. Kiyo and Megumi have unique personalities. Fans like to explore the romantic aspect between them as it adds a new dimension to their relationship. It gives them a chance to see a different side of the characters that may not be fully explored in the original series.
There might be some out there. You could start by checking fanfiction websites like FanFiction.net or Archive of Our Own. They usually have a wide range of fanfictions on various topics, including 'zatch bell'. However, the quality can vary a lot, so you might have to dig through a few to find one that really suits your taste.
You can try fanfiction websites like FanFiction.net or Archive of Our Own. These platforms usually have a large collection of fan - made stories, and you can search specifically for zatch bell kiyo and megumi fanfiction there.
You can start by looking on fanfiction websites like FanFiction.net or Archive of Our Own. Just type in 'Zatch Bell Megumi and Kiyo' in the search bar and you'll get a list of relevant fanfictions.
I'm not sure about specific 'zatch bell gay fanfic' stories as I don't have a comprehensive list. But you can try searching on some popular fanfic platforms like Archive of Our Own. There might be some interesting works created by fans who are inspired by the 'zatch bell' series and focus on gay relationships within it.
Alternate universes are quite popular too. In these fanfictions, the settings of Naruto and Zatch Bell are completely changed. Maybe Naruto is set in the world of Zatch Bell, or the other way around. This allows for a lot of creativity as the writers can re - imagine the storylines, the power systems, and the cultures of the two series in a whole new light.