I hear the sound of a winch operating. I am hoisted into the air by the ropes around my calves and under my arms so that my body is in a 'V'. As I swing around, I bump into a pole behind me. When I am high enough, my arms are secured to the pole. I wait like this for a moment. The sack over my head is lifted so it just covers my eyes and a hard plastic ball is forced into my mouth. When it has been secured, the bag is again lowered over my face. 'I think it'll be fun to experiment on you tonight, my dear girl,' comes the disembodied voice. I am so turned on at this point that I get goose bumps just at the sound of his voice. I then hear a table being moved and something heavy and metallic being placed on it. 'I think today I'm going to test your stamina.'
A tape is switched on and I hear the sounds of people moaning and screaming in ecstasy. It sounds as if there are a dozen men and women around me, fucking each other in a frenzied orgy. As if being bound and controlled weren't enough, the sound of other people having sex has my pussy absolutely on fire. A hand starts to squeeze my breasts and flick my nipples, getting them to stand up. I can feel my skin tightening as my nipples start to harden and I can feel the coolness on my naked pussy, telling me that I am really wet. I struggle a bit to test the ropes. They are secure enough to hold me (and hold me up, I hope.)
A tongue licks the tips of my nipples as a finger parts the lips of my pussy, sliding easily up and down my slit. I feel pain as teeth softly bite my over sensitive nipples and pull on them. I breathe heavily through my nose because of the gag in my mouth. He leaves my breasts and I hear something sliding. Then a cool, hard object touches my pussy. It waits there at the opening. There is nothing I can do. Then I hear another noise over the climaxes of the tape. A motor starts and a dildo pushes its way into my yielding and slippery pussy. The dildo is much larger than I'm used to and I gasp within the dark hood. It slowly pushes all the way in until I think it's going to go through me then it stops and slowly retreats. Again it stops and re-enters me, cycling over and over. I feel hands again on my body and realize that a machine is fucking me while my captor watches. The hands massage my breasts and pull again on my nipples. Again the hands disappear. A jar opens and lubricant is smeared on my exposed ass hole as the dildo methodically fucks me. Its large ribbed surface rubs against my G-spot, sending waves of electricity through my body. A finger enters my ass and immediately I climax, squirming around helplessly. It probes me while I continue to be plumbed by the oversized dildo. A minute later and I'm ready to cum again. After the second orgasm is done washing over me, I feel the finger retreat and the voice says 'I'll be back in a couple of minutes. I want you to keep track of how many times you cum. Remember, I'll be watching you.' Before he leaves, he places something small and cold on my chest and the speed of the dildo changes. First it slows and then it speeds up again with a slow and regular thump, thump. The sounds of the orgy quiet and then disappear. The object is removed from my chest and I hear a door quietly shut.
In the next few moments I realize that the machine is exactly matching my heart rate. The steady rhythm of the dildo machine, the darkness and the silence all work together to put me into a trance. I finish cumming four times before my captor returns. The dildo, which is now very warm, is pulling against my skin as my orgasms have left me dry. He must have seen this because I feel drops of some warm liquid hit my clit and slowly wind their way down my lips to the dildo, which pushes them inside me, lubricating me. 'Close your eyes again. The light will be very bright.' He instructs me. I do so and the hood is removed. Before I can adjust my eyes, something is fitted over my face and strapped in place. I see that there is a screen in front of my eyes as the slippery machine continues to slide in and out of my pussy. The screen flickers and I see people. They are laying all over each other, naked and screwing every hole they can find. The sounds, which I heard before, return and I am there in the room with them, watching and enjoying the feeling of being fucked as I watch them. The speed of the machine starts to increase and soon I am ready to cum again. As I approach another orgasm, the speed continues to increase, faster and faster until I can hear the faint slurping and squishing of my own cunt above the other sounds in my ears. I start to orgasm again and this time I don't come down from it. The machine is going faster and I feel someone playing with and massaging my tits as I watch people shoving dicks into cunts, mouths onto pussys and cocks into ass holes in a feverish pitch. My orgasm keeps building until finally, I pass out.
A moment later, I awake. The machine has stopped and the dildo is gone from my pussy. I open my eyes and the image on the screen has changed. I am looking at a basement where a bound woman is suspended in a 'V'. It's me! I watch myself and then see a figure moving the machine under me. It is now fitted with what must be a smaller dildo than the one before and I watch and feel as he positions it at the entrance to my ass hole. After making sure the angle is right, he turns the machine on. I watch as the piston arm pushes and pulls back again and I feel as the thinner, flexible dildo slides in and out of my ass.