The master to Qain Gu's father to wear a magical necklace for her and make sure she always wear the necklace because it will prevent the scent that attracts monsters. He told her father should bring her to him when she became 16 years of age. Qain Gu grew up to be a beautiful girl,but she was outcasted by her friends and was always called a monster.Her father had always told her to stay at home but he never told her that before the master left a barrier around the house.One day her father became sick, Qain Gu was so afraid that her father would die so she went out of the house for medicine.Unknown to her a monster smelt her, was so hungry and wanted to eat her.