Restricted to an abandoned mansion on the outskirts of London in fulfillment of a promise to her father, lonely Cardia lives day to day isolated from the world. Her body carries a deadly poison that rots or melts anything her skin touches, prompting the locals to call her a "monster."

Play as Cardia, a beautiful young woman whose poisonous touch means imminent death, and unravel the secrets of her past with the help of five charming guys!