Rachael Sin never believed in the supernatural ever since she was a little kid. She had no sense of fear. That all changed when she met him. He changed her thought on life. Her thought of the supernatural. And he changed her. But, once she finds out the Him is actually the devil that has come to take her soul, the war between angels and devil begin. Will she let the devil take her soul away? Which side will win? And is the devil having second thoughts about taking her away?