Disclaimer: I do not own Detective Conan or Magic Kaitou or any of the characters. All of them belong to Goshou Aoyama. I do, however, own the OCs and plotlines used in this fic.

Prologue

It was a cool summer evening at Tropical Land, and like always, the place was filled with both teenagers and old people alike. The only difference was that everyone there was either a friend or relative of one Sonoko Suzuki. She had reserved the entire amusement park as the location of her eighteenth birthday party. Currently, Sonoko was in the bumper cars, teamed up with Ran and Conan to knock the other drivers all over the place. And everyone else was chatting and laughing cheerfully.

Unfortunately, not all was well. It was a moonless night, and the stars were covered by clouds. So, no one had noticed the dark figure on a dark rooftop no more than 500 meters away. That dark figure was a female, dressed head to foot in all black, and she was cradling a 7.62mm, M24 rifle expertly in her arms. This female's name was Zinfandel.

A/N: So, there's the prologue. It's not a whole lot. Anyway, it might not seem like it in the first few chapters, but this is definitely a KaiShin fan fiction. And for those of you who were wondering, Zinfandel is a grape that produces both red and white wine.