She is a nightmare. Everyone scared of her. Yet, many boys attracted to her especially when she is in her normal form. She managed to steal everything that she wants. She steals, she blackmail and so on! Some of them are aware of her such as the polices! She assassinates people to get her desires such as diamonds and more. No one ever be able to catch her which makes her wonder why. And, she is on an adventure to steal her enemy's biggest treasure -- a sacred heart of Zoelle which is in the hand of Emperor Kuroyuki!