My hands were above my head and binded and my legs were spread wide opened and restricted. Coolness kissed my nude body and I could feel the air move... I sensed a presence in the room. I trembled with fear wondering what all my captor would do to me. I felt a ….seemed like a hand but not a hand rub my thighs. It stroked my thigh up and down until it found its way to my pubes. It twirled strands of hair until they tugged painfully. The air felt so cool. I felt what seemed to be a finger. ...................................................................I went about my work trying to avoid the angry nurse but managed to bump into her more than I had imagined. It was a small country hospital after all. I had regular sexual encounters with Kate and a couple of the other nurses which Kate was ok with as they happened as a result of her scheming. There was even a delightful threesome that occurred in the kitchen one afternoon. Quite often the angry nurse showed up shortly. They both sank onto the floor at the end."Well done, Penny. You're getting the hang of it at last! Do you think you can make it home on those tired feet tonight? I've a spare bed at my place!"Penny explained that she did not live alone and must get back, come hell or high water."I don't live alone either! I'd have liked you to meet my partner! Some other time! I suppose it hurts that battered face of yours far too much to kiss your cruel teacher tonight?"Penny put her arms around her tutor,. She doesn't have much to say, tonight. That's part of the artisticstatement." That comment confused Nancy more than it explained anything toher. Krystal just trailed along in agonizing embarrassment, sure thatshe knew what Karen had in mind. When they reached a private spot,out of sight of any other attendees, Karen proved she was right. She pushed Krystal to her knees, then reached into her purseand extracted a small padlock. Karen clipped this to the two rings atKrystal's ankles, locking.