Dr. Luna Quinn fell victim to intern Mabel Wells's sinister "painless" medical technique, which secretly transferred patients' pain onto Luna. This culminated in Luna's death during a craniotomy performed by Mabel. Reborn with grim resolve, Luna uses her savings to outbid other patients for Mabel's treatment slot. Her goal is to undergo the deceptive procedure herself and expose the truth behind the illicit pain transference once and for all.