Alexandra, a teenage vampire, is a devoted servant to the princess and future heiress of her kingdom. Their kingdom is infiltrated with werewolves and they launch an attack during which the princess is injured. With Alexandra being unable to save her, she was banished to live another life in the human world. Waking up in an amnesiac state, Alexandra is forced to get herself used to the life of a high-school teenager and push back any recollections of her past. Will she continue to remain a regular human, or will she somehow manage to return to her kingdom, restoring its honour?