What are you?

A girl named Kaname isn't whom she says she is. Kenji her best friend isn't your normal guy, and when Kaname gets in big trouble with the authority. Kenji must find a way to get her out of the mess, while keeping his big secret hidden. Kaname is surprised of his reactions to certain things and starts to get a little suspicious. As action and romance began to form, the dark forces of the world do as well.