Dark Fantasies

Sonia wakes to find herself tied and helpless, a blindfold has been put over her eyes and she's been gagged with her own panties. A terrifying experience you would imagine, yet she feels strangely calm and safe... right up until the moment that her captor decides that he can find a special use for the needles in her sewing kit. Will she panic, or is this something she has secretly been craving?