My Sex Machine

My name is Jack I'm a 38 year old amateur inventor and I can do a liitle bit of everything.

I got this idea to build a bondage device that a lady can use. It is restrictive but allows her to control somethings. It has a molded fiberglass deck perfectly formed to fit the womanly form.

The lady lays face down with her tits dropping into two molded cups that have adjustable suction cups for her nipples and sides of the cups that pull on her boobs and squeezes them slightly and naturally it is temperature controlled. her thighs fit in molded channels for her legs and the construction puts her in a kneeling position. behind her is an adjustable panel with multiple dildos that can be positioned utilizing either one or two at the same time. They can be made to piston in and out of her pussy or her ass or both. They are also temperature controlled and vibrate at too many different vibrations to tell you about.

The ladies arms fit into two molded sleeves and restraints around her wrists and ankles. She is positioned in the device and faces slightly down with a video monitor she can see completely. The end of the sleeves has gloves that fit her hands and fingers. By flicking a finger or more that one finger she can control all of the functions. The panel behind her can move just about anywhere and be adjusted by a finger. After completion I needed a volunteer to try it out.

I have a lovely young lady co-worker named Jade who I have a good relationship. She is more like a friend with benefits or maybe a fuck bunny. One night she has supper out with me and I tell her about my project. She says she doesn't think it would work and I tell her I've finished the machine. I also tell her I'm going to get a lady to try it.

She says, " wait, why not try it out on me." I reply "well that would work if you are interested." Jade said, "I would like to see it and maybe I would try it."

We finish our meal and head to my home and workshop. We have had a few drinks and we are feeling great. I show her my sex machine. As quick as can be she is stripping her clothes off. So much for taking a look and maybe trying it. She was very excited and I could see it in her eyes. She steps into the leg groves and is standing straight. She leans over and basically is on her knees. I attach the leg restraints around her ankles. She leans her body forward and down. Her breasts are over the cups built for them. I pull the inner portions and cups up and put one on each nipple it sucks her nipples in like a milking machine. She leans a little more and each breasts drops into the molded cups. They fit her perfectly as I had sized them with her in mind. She slides her arms into the arm sleeves and hands into the control gloves.

I fasten the restraints around her wrists. She says " so far it's quite comfortable." I tell her watch the computer video screen it has a diagram of what each finger controls. It also has video of several angles of the back panel so she can tell which attachment is and position it where she wants it.

She begins to experiment first with the boob controls. The inner suction cups begin to vibrate a little and suck on her nipples and the cups are suctioning and pulling on her entire breasts. She is already moaning and groaning.

She starts working the panel behind her and it slides to the left a little and a dildo about ten inched long and three inches in circumference eases forward. Another movement and it oozes lube. She moves it directly behind her luscious ass which is stuck up slightly. another finger flick a little dial and it moves in close to her visibly dripping wet pussy.

She reaches another little joy stick and it starts pistoning back and forth. another finger and she turns the little switch and it starts vibrating slowly at first. She moves the little joystick and the dildo parts her plump cameltoe. She adjusts the angle of the dildo again and it slides into her pussy about three inches in and out slowly and vibrating lightly. She is straining against the restraints and fuck back on the dildo. She turns it up and it's fucking nearly six inches up her hot cunt. She turns the vibrator up to a faster rhythmic beat.

I can see Jade's skin quivering and a sweat is breaking out on the small of her back. She is screaming now, " I'm cumming" and her body is spasming.

The machine is relentless. She slows the vibration and depth of the dildo to very slow. Jade then moves a slide on the rear panel and another dildo just as long but less in circumference out. It has small ribs gradually larger towards the back end. She lubes it up and slides it forward until it is barely touching her little brown puckered asshole. She flicks the control and the tip slides easily into her ass, she eases it further in nearly three inches and three graduated increasingly larger ribs slide in. She eases another two inches in, the last ring is very wide and stretches her ass. She adjust the vibrator and it massages her hole relaxing it. Jade turns the piston up and a good six inches is fucking in and out of her ass. She eases the dildo settings on the one in her pussy. They are alternatingly fucking into her pussy and out as the other is fucking into her ass. She keeps easing the speed up as well as the intensity of the vibrators up. She is screaming again and cumming, her orgasm subsides and then starts edging up again until she is actually loosing control of her body. Finally she is lying there as if passed out and the dildos fucking in and out. She is nearly incoherent. She cums at least five times. Then she cuts the power off and lays there.

She waits about fifteen minutes and catches her breath and regains he senses. I ask if she wants out, she replies, " i want to try it again." I oblige and leave her for a drink for me and one for her.

I return momentarily and held her drink and straw for her. I sit down by her and watch as she started the machine again one item at a time.

I can see her nipples in the clear suction cups pumping in and out, her nipples look two inches long and are a scarlet red. Her breath quickens and her face is flushed. This time she has the controls figured out. She flicks the little switch it quickly increases the dildos speed and it is driving in and out of her pussy. She is driving her hips back as much as the restraints allow.

Jade's 8eyes roll back in her head and it appears she passed out. Her body is limp. I reach over to my set of master controls and cut the machine off.

The dildos retract and I reach over and release the restraints. She practically crawls off of the machine. She said, "my poor pussy and ass feel like they've been fucked so much I can hardly walk." She takes my cock in her mouth and gives me the best blow job I've ever had. She says, " from now on I'm your guinea pig!"