The OC girl could be a quiet girl who has a special power. She can sense Kaito Kid's presence before he appears. However, she keeps this to herself because of her quiet nature. In the fanfiction, she could be struggling with whether or not to use her power to help or hinder Kaito Kid. She writes in her journal (her fanfiction of sorts) about her internal conflict, all while watching Kaito Kid from afar with a mixture of admiration and concern.
The OC girl might be a librarian. In the fanfiction, she often sees Kaito Kid stealing valuable books (which are actually clues for his next big heist). But she's too quiet to raise the alarm. Instead, she starts to write a fanfiction in her head about Kaito Kid's motives. Maybe she'll eventually find the courage to talk to him and understand his true intentions.
The OC could be a librarian. Kaito Kid, in his search for some rare books related to magic or his heists, visits the library often. The OC starts to recognize him and instead of reporting him, they have gentle exchanges. They might share stories about the books, with Kaito Kid revealing some of his more intellectual interests that are related to his criminal activities in a very soft - spoken way.
Perhaps the OC is an artist who often witnesses Kaito Kid's stunts. The OC is fascinated by Kaito's grace and starts to draw him. Kaito notices this and they develop a gentle relationship. For example, Kaito might leave little notes for the OC near the scenes of his crimes, complimenting the art.
A young journalist who has been writing articles about Kaito Kid and his heists. Kaito Kid kidnaps the journalist to control the narrative. He wants to make sure that the journalist doesn't publish any more information that could give away his next moves or expose his secrets.
Well, it depends on your taste. There are fanfictions that focus more on the romantic aspect of their relationship leading to the kiss, while others might be more action - packed with the kiss as a side element. You could start by looking at the most popular ones on fanfiction platforms and see if they meet your expectations. If not, you can always try different search terms or filters to narrow down your search.
One common theme is the idea of mystery. Since Kaito Kid is a phantom thief, the female characters often get drawn into his world of secrets. For example, they might try to figure out his true identity.
One great female Kaito Kid fanfiction is 'The Girl Who Chased the Phantom Thief'. It has an interesting plot where the female protagonist gets involved in Kaito Kid's heists in a unique way. The story is full of mystery and a bit of romance.
One common theme is the secret identity aspect. Kaito Kid's double life often adds an element of mystery and tension to the relationship, which can be a big part of the fanfiction. Another is the unrequited love or the slow - burn romance that finally leads to the kiss.
If Kaito Kid kidnapped Conan in a fanfiction, it could lead to a very interesting dynamic. Kaito Kid may have kidnapped Conan thinking he's just an ordinary smart boy. But as he realizes Conan's true capabilities, he might have second thoughts. Conan, on the other hand, would use his detective skills to study Kaito Kid's motives and methods. He could also try to communicate with Kaito Kid, appealing to his sense of justice or curiosity to let him go.
In some fanfictions, Kaito Kid could get hurt due to unforeseen circumstances like bad weather during a rooftop escape. He might slip and fall, resulting in an injury. This type of plot can lead to a different side of his character being explored, as he has to deal with being injured while still trying to maintain his secret identity and evade capture.