Sapphire died on the cusp of adulthood. When Dr. Taylor finds her body, he decides to bring her back as a monster. Deformed in appearance and forced to wear a backpack containing her organs, she maintains her strength through a series of injections. Sapphire lives a sheltered life in the lab but, as memories of her death begin to surface, she makes her escape into the real world. She must uncover the truth about her death and figure out for herself what really makes someone a monster.