First, know the characters well. Read up on their personalities, backstories, and relationships in the original series. This will help you write them in - character in your fanfic. For example, if a character is known for being brave, don't make them cowardly without a good reason.
You can try looking on fanfiction websites like FanFiction.net or Archive of Our Own. They usually have a wide variety of fanfictions, including those related to Pretty Cure Cure Black.
Another option is to check out the official Pretty Cure websites or their social media pages. Sometimes, they might promote or feature some high - quality fan - created content. Also, keep an eye on fan - run blogs dedicated to Pretty Cure. These blogs often review or share new and interesting fanfics.
One popular 'Dark Pretty Cure' fanfiction could be about an alternate universe where the Pretty Cures have to face a much darker and more powerful villain. Maybe the villain has the ability to corrupt the Cures themselves, leading to an internal struggle within the team.
One interesting Pretty Cure fan fiction could be about an alternate universe where the Cures have different powers. For example, instead of the usual elemental powers, they might have powers based on emotions like love, hope, and courage. Another could focus on the backstories of the villains, showing what led them to become evil in the first place. There are also fan fictions that explore the Cures in a modern, real - world setting, dealing with everyday problems while still having their magical abilities.
Popular themes in Pretty Cure fanfiction can be quite diverse. One theme is the Cures getting new forms or upgrades in unique ways that are not in the official show. This can add an exciting twist to the story. Family relationships are also explored sometimes, like how the Cures' families react to their secret identities or their heroic duties. Another aspect could be the Cures teaming up with other fictional characters from different shows or universes, creating a crossover - themed fanfiction which can be really interesting for readers who love both Pretty Cure and other related franchises.
Friendship is also a big theme. Just like in both the Naruto and Pretty Cure series, characters from both worlds come together and form strong bonds. They learn from each other and support one another in facing challenges. For example, Naruto's never - give - up attitude might inspire the Pretty Cure girls in some stories, and the Pretty Cure's kindness can have an impact on Naruto and his friends.
Power - up is also a popular theme. Fans like to write about Lemon getting stronger powers, maybe in a new form. It adds an exciting element to the story as she can then take on more powerful enemies and overcome greater challenges.
One popular storyline could be different Pretty Cure teams from various series coming together to fight a super powerful villain that threatens multiple dimensions. For example, the teams might initially have some misunderstandings due to their different fighting styles and cultures from their respective series, but then they learn to work together and combine their powers in new and exciting ways. This creates a lot of action - packed scenes and also some heartwarming moments of friendship and cooperation.