As soon as she did, the dildo slipped inside, plugging Laura's mouth like a big cock-shaped gag. At the same time, the dildos in Laura's pussy and ass began to buzz, and the one in her pussy began to slowly and deliciously pump in and out of her twat. And up the screen the image changed - it no longer showed a sad girl, but rather a happy one, delightedly suckling on barebacked a man's cock. The girl was kneeling in front of the man with her hands behind her back, just like Laura was kneeling, completely nude with her tits very much on display, and it looked like Gay Sex nothing in the world made her happier than the big dick that was pumping in and out of her mouth. The end of the dildo in Laura's mouth tasted like sperm, and Laura wondered if it was primed to release fake semen just like her special strap-on. The combination of the sudden cunt-stimulation and the less stressful image on the screen was making Laura feel good, and she began to bob her head up and down on the rubber dick in her mouth. Then, just as suddenly, the dildo withdrew from her mouth, and immediately the vibration in her pussy stopped and the screen image changed to another close-up of a miserably unhappy girl. It stayed there for a while as Laura fidgeted uncomfortably. Then she felt her head being pulled forward. The clamps were tugging on her pigtails pulling her face forward via a firm grip on her hair. Laura resisted for a moment, confused, but then felt the electric shock in her pussy and tits again, and so obediently leant forward. The motion dragged her down onto the dick again, and she opened her lips and accepted it into her mouth. It pushed forward as it entered her mouth, and Laura found she was gagging on it uncomfortably, completely unable to move or pull away because of the machine's firm grip on her hair. The vibrator in her pussy, however, had gay blowjob gone into overdrive, violently pumping in and out of her twat. It was a much stronger sensation than the last time and Laura loved it. She moaned around the plastic dick in her mouth happily. On screen once again the sad woman had vanished and been replaced by a delighted kneeling slut sucking a cock. In this one the man had firm control over the woman's head and was keeping her face trapped against his groin while he skullfucked her. The woman was rubbing her pussy in a way that suggested she was in sexual heaven. It went on like this barebacking for a couple of hours. When the dildo wasn't in Laura's mouth, the vibrators were still and the screen showed upset girls. When Laura sucked on the dildo, her pussy got rewarded and the screen showed her happy cocksucking bimbos. If Laura was the slightest bit reticent in accepting the cock into her mouth, she got a shock. In the second hour it started shocking her if Laura did not also pleasure the dick, by exploring it with her tongue and bobbing her head up and down on it as best she was able. The rewards were always better when Laura's head was being controlled, and after a while she began to get frustrated when the machine just offered Gay Cumshot her the dick without also pulling on her hair. She didn't cum nearly as often as on previous visits to the clinic, because of the long stretches of no stimulation, but each orgasm she did have was deeply satisfying, and whenever she orgasmed the machine would know, and a little spurt of semen would fire from the tip of the plastic cock into her mouth. Laura swallowed the sperm eagerly, and found that it heightened her orgasm knowing that the tasty treat was coming. When the program eventually stopped, and Amy came to uncuff Laura and disentangle her hair from the machine, Laura was as usual in a state of sexual confusion. It felt strange to close her mouth properly after spending two hours with a cock going in and out of it. She realized that she was kneeling in a puddle of urine from where she had wet herself after the electric shocks. Probably got a lot of build up." At the gay blowjob moment, it was just one platoon, sixteen men, but there were more than a hundred more waiting upriver, and a thousand waiting out of the water. “You feel perfect around me, barebacking Nes, as though your insides were made specifically to hold me.” Just the way a girlfriend should be.” I went upstairs and locked the office door. That brings us to the start of this story my first day of collage. “Maybe.” Based on the multi-story buildings within the walls people lived Gay Sex barebacked year-round within the walls. "Not for himself," Lilith clarified. Any moment now I’ll be ready and able to obey. A very familiar humanoid frame. I took my Gay Cumshot first sip where your lips touched the cup, in acknowledgment that I want you for my lover. “David, what am I going to do? We can talk about it on the ride home." I’m a fucking sleazy slut. Their dust settled back into its usual nooks and crannies when the last train car stormed off into the distance to disturb more low budget housing units. "Heyo," called a voice from around the corner. You're a lovely girl." Oh, shit, here it co..." Without forcing several of my escorts to come in with me and protect me in the stall. She was one of the best, if not the best at sucking a cock. She hadn’t been shaving her cunt because there was very little of her silky pubic hair there; she still looked a bit like a little girl, but not completely. I at least had barely kissed a girl. She could see nothing, but quickly felt him “I know every trick of the trade, and whoever they pay, they won’t be better than me.” OMG.