Do you need some help? Jennifer could feel the cold edge of a knife sliding gently down her back and then into the hem of her panties. They catch on the blade and with a tug the sharp blade cuts the strap. He grips the fabric and pulls hard. It stretches but initially does not break. The fabric pulled tight against her pussy before it finally snaps and gives way. He tosses them in front of her.I want you to hurt your nipples. Show me how far you are willing to go to live. Are we going to make you into a pain and humiliation whore? I wonder. He says whispering in her ear as the tip of the knife travels gently over her ass cheeks.