A long, long time ago, a young crow demon came to japan. He had short black hair, and red eyes that shined. He met a young woman, the daughter of a snake demon, with long black hair and golden eyes. Unknowingly, he impregnated the young woman. The crow demon was whisked away for an unknown reason, leaving her and his one-week old, unborn child alone. The woman gave birth to the child, but sadly died seconds after the birth. She named her little girl Seikatsu. Seikatsu Rose Michales. Grief-stricken, the girls uncle sent her to the U.K., unable to live with her uncanny resemblance to the man, the man he hated for killing his daughter. He sent her to live with her father. But, not before giving the demon child a 'gift' of power. Seikatsu showed up at her fathers doorstep, dressed up in a butlers suit. Her hair was the exact same style at her fathers, but longer in the back, and she possessed one red eye, one gold. No doubt was she his offspring. How will Sebastian and ceil deal with the arrival of the child? Will she be able to control her curse mark?