Vampires; Demons. They're a natural part of Adela Corvinus's life. In fact, she lives with a demon named Angelo and is 'related' to one of the baddest vampire families in history. Too bad she wants to kill them. But then two of the Corvinus' most important heirs come to her school and she finds out that the vampires she's been hunting for so long had been within arms reach all this time. Angelo just didn't tell her. After that's found out, chaos breaks free in her life, and a secret past she'd never been aware of makes an appearance - with white hair and blue eyes opposite her red eyes and black hair.