Dr Lay -Anal Sadist Part 1

Dr Lay -Anal Sadist Part 1

Bobby watched spellbound. The perfectly shaved pubic area of his anal bottom slut was now completely accessible and his cute asshole was squeezed out provocatively. The extreme spread of his legs had pulled his buttocks apart so far that his asshole was a virtually flat surface with his huge open asshole in the center. Anal boy was primed for anal.

In the Doctors Dungeon--

Dr. Lay now had free access to Analboys pleasure hole. He took some lube and massaged Analboy's loose asshole. So he said smiling profoundly to Analboy, let's see how far you can open your big asshole today.!

Bobby swallowed. Analboy had been extremely opened up just a short time ago; Simone had even anally punch fisted him! And now it will start boi time?

What the hell would Dr. Lay have his anal slut endure now? Bobby realized why he had been bound and gagged. His excitement ceased when he thought of what lay before Analboy. Slowly, he felt queasy again.

Dr. Lay took a three prong anal speculum and inserted it into Analboy's already massive gaping anus. Due to the extreme position he had lost control over his sphincter and could not quite close it; which was what was actually intended. Dr. Lay turned the screw, slowly and evenly the speculum opened. When he had reached approximately 2-1/2 inch  in diameter Analboy breathed hard in and out, but Dr. Lay turned the screw further. Then Analboy moaned loudly and Dr. Lay said, well, I don't think you're not relaxed enough. I should give you a helping hand, though. Please fetch the penetrator, he said to Simone's colleague.

Penetrator? That will probably mean fucking machine, Bobby thought as the assistant rolled the unit in from the supply room.

On a white painted frame was indeed mounted a kind of fucking machine. Bobby had seen such a device in an erotic catalogue, but this one was built much more stable.

At the front was a mandrel sticking out, on which a dildo could be attached. This mandrel was connected with a pivot to a flywheel, which was powered by a sturdy looking motor.

Mounted on its side was a control panel. The cable that was hanging out got connected to the main control panel. The assistant positioned the machine centered in front of Analboy's asshole. Simone screwed a thick dildo on the mandrel and rolled the device closer towards Analboy. Dr. Lay regulated the height of the chair to align the dildo with Analboy's asshole and locked the frame at its wheels. The assistant turned a threaded spindle and adjusted the machines angle to Analboy's position. Simone drove the dildo slowly into Analboy and verified the position of the machine.

Just a small readjustment of the angle and the unit was ready. Simone drove the dildo back out completely out of Analboy and changed it with a much thicker specimen. Bobby estimated approximately 3 inch in diameter. The dildo was thickly coated with lubricant and then pressed forward slowly, deep into Analboy's compliant rectum.

Analboy, who had not muttered a single peep until now, groaned full of enjoyment. His little cock was a little hard, as Bobby noticed after a sharp look. But no doubt, beside the strain, that there was lust at work in Analboy. Bobby realized that the anal masochism of his asshole still felt strange to him, even if he had received a very good explanation by Simone yesterday. Bobby admired Analboy very much, but he realized that he could not share such extreme feelings for anal. Simone adjusted the turning points of the dildo and Dr. Lay picked up the controller. So now you're going to get a proper fuck, he said to Analboy, so that your asshole will be able to stretch out very far afterwards. He turned on the engine and the dildo began to fuck Analboy's rectum. MMMMHHHHMMM Analboy said as he felt the movements of the thick prick in his hot asshole. With gradually increases, Dr. Lay regulated the speed until the dildo made about 2 strokes per second, full 9 inch long strokes were set.

That was quite decent, Bobby thought.

 Dr. Lay said. Thus, he left the room. Analboy moaned softly. He seemed to really enjoy the anal fucking machine. 15 minutes later, Dr. Lay was back and drove the dildo out of Analboy's rectum. Simone gave him a much thicker one, which was screwed onto the mandrel and soon disappeared in Analboy's small yet eager ass and big asshole. Analboy had to endure the fuck for another 15 minutes, then Dr. Lay said that it would now be time to take a real dick. Bobby's eyes widened when Simone was preparing the next prick. This dildo was 4 inches in diameter!

Bobby was amazed. Now it's getting down to business, he thought. Although the dildo had a smooth shank like its predecessors, this time a real big penis head  was formed. Simone mounted it on the mandrel and Dr. Lay drove it right up into Analboy's rectum. He probably felt how thick the dildo was that now entered him, because he was breathing audibly. Dr. Lay slowly drove the mandrel forward. Analboy moaned as the tool stretched his taunt sphincter. Dr. Lay did not stop and let it continue to drive into Analboy. Oooohhhhhcchh came softly out of Analboy's mouth.

Well, you will probably feel this one better, said Dr. Lay. Yes, he's really nice and thick, Analboy moaned excited. Then you may enjoy it a while said Dr. Lay. I'm going to penetrate you with various settings he said, then you should be pretty relaxed so I'll have no trouble during your expansion. I have still some plans with you for today.

Something like a horny anticipation crept up his back. He got really excited at the thought, because now he had accepted the fact that his slut  got real pleasure by this sadistic treatment.

Analboy got close to a cumming several times as he was fucked this massive dildo. Bobby was also kept pretty hot at the sight of his asshole slut strapped down on this obscene rack and getting fucked mercilessly by an emotionless machine. Bobby wanted to play with his bald little cock, as he imagined that it was he who knelt in front of a nice guy and was fucked his asshole heavily.

Dr. Lay fucked Analboy rather quickly and seemed to be very pleased. Bobby noticed that when he was close to shotting off from anal, every time Dr. Lay would regulate the speed down and Analboy's lust waves faltered. Then Dr. Lay would change the settings of the machine and the stiff dildo would drive in long strokes completely out of Analboy's rectum before it entered again. Every time the fat acorn of the  dildo head stretched his ring out, Bobby could clearly see how Analboy's asshole was pulled out forming a volcano shape  before it gave up and let the dildo slide out. He was quickly losing all rectal control

Dr. Lay increased the speed more and more. Analboy was moaning now, getting into the rectal. No longer purely pleasurable, he seemed to reach again that desired state in which pleasure and pain were balanced. “ Ruin me for good” Analboy cried out.  Dr. Lay repeatedly changed the speed between very slow in and out and brutal rectal penetration. Analboy seemed to be really torn between all extremes of his emotions. At times he moaned softly, then he gripped the handles and yelled out in excitement.

Dr. Lay played masterfully with his rectal feelings. Finally he changed the setting again so that only the fat acorn penetrated  and popped in and out of the anal ring in very short strokes. He increased the speed up to about 2 strokes per second, leaving Analboy alone again for a quarter of an hour. From time to time Simone dripped lube onto the dildo, while Analboy now showed clear signs of no rectal control, prolapsing out when the head left, and then the red meat was cored back up into place. Apparently this quick penetration of his sphincter only was not so easy to bear, but he loved the feeling of no asshole control. Bobby still looked spellbound. Really amazing what's going up here, he thought. He never would have guessed what was hidden inside Analboy. The fact he wanted his rectum ring damaged.

Dr. Lay came back and stopped the penetration. This "relaxation exercises" of Analboys rectum  had lasted about two hours.

Then let's see if your big asshole can now widen better and even looser, said Dr. Lay and picked up the large three-prong speculum again. He slowly turned the screw and indeed, Analboy opened up much easier now. Just before about 4 inches  had been reached, Analboy moaned softly. Well, now it works so much better, he said to Analboy. Now we can begin.

Bobby was curious what was to come next.

Chapter 2: Analboy's expansion training

Nurse, please get the first cone expander, Dr. Lay said to Simone's colleague.

The assistant again went into the next room, returned the well-used penetrator to its storage place, and came back out again with a very similar frame . This was, however, built significantly more sturdy and had larger wheels. On top of the wheeled frame an elongated square case was mounted; which obviously had a powerful motor attached to one end. At the other end a thick spindle with a threaded connection on its front came out. Like the fucking machine before, this device was also adjustable in its angle by a threaded spindle. The assistant rolled the frame in, centered in front of Analboy, and extended a mounting bracket to the front. On the bracket were two strong, long finger-thick bolts These were fitted in holes below the body support of the gyno-chair. With that done, the cone expander, as Dr. Lay had called the device, was fixed to the chair.

Dr. Lay said that he would drive Analboys assshole into the stretching position now and picked up the control panel of the chair. Analboy was somewhat more inclined backwards so that isr head was now the  faced down . Then Analboy's back legs went even further, so that his knees were already below his back. At the same time, the legs spread further apart. Analboy moaned quietly because of the tension in his body, from that position.

In addition, the frame wheels had now been blocked. To the spindle of the cone expander the assistant mounted a dildo and Dr. Lay operated the device. The motor started and the spindle moved slowly out of the housing. When the dildo was inserted far enough into Analboy's rectum, Simone adjusted the angle of the spindle, while Dr. Lay adjusted the height of the chair.

The dildo drove slowly out of Analboy's battered rectum. Meanwhile, Simone's colleague had already lubed a attachment for the spindle, and Bobby now knew why the device was called cone expander.

A black truncated cone made from silicone of about 8 inches in length was screwed to the spindle. Bobby estimated that the front diameter at the rounded tip of the cone was about 3 inch diameter and then gently expanded. About 3 inches before the end of this expander, the cone turned into a straight shaft. Bobby watched spellbound. What for incredible devices are used here, he thought.

‘Well, then let's get started, and destroy your asshole for good” said Dr. Lay, as he drove the cone expander slowly towards Analboy's gaping open asshole.” To welcome you to your stretching session, I will first open you up with a thinner expander, this one goes from 3 to 4 inches in diameter. You should not have any problems with it now that you are loose. Dr. Lay pressed some buttons on the control panel and the expander moved slowly.

Analboy moaned lustfully as the tip went into his asshole. Evenly, inch by inch the cone drove into Analboy's receptive asshole. Without stopping, the powerful motor pressed the cone inside in Bobby's slut until it had finally sunk in up to the full circular diameter. Dr. Lay drove the cone back out rapidly and a new journey in Analboy's rectum began. Ten times he repeated this procedure, accompanied by Analboy with soothing sounds. Then the expander was driven fully back and Simone unscrewed it from the spindle. His colleague handed him the next, larger cone.

Dr. Lay said, now comes the next one, from 4 to 4-1/2 inches. To Bobbys  astonishment this cone was absorbed by Analboy almost without any problem in one stroke. Analboy breathed only once heard and deep as the full diameter stretched his asshole the limit. How thick the expander looks, when it's in Analboy's big asshole, Bobby thought. Incredible. During the insertion of the next expander from 4-1/2 to 5 inches, some resistance was clearly quite noticeable. It's really huge, Bobby thought gulping as it was screwed to the spindle. This monster is supposed to fit into my sluts rectum? Madness. How can he stand this?

Dr. Lay drove the expander into Analboy's anus, and the tip diameter pressed his wide open sphincter. “Now it's getting a bit harder for you, you wont be able to close your asshole anytime soon” Dr. Lay said to Analboy.

When Analboy felt Dr. Lay drive the stretcher into him, he closed his eyes and relaxed. He let his asshole relax even more and await further insertion of the cone. Bobby watched eagerly as the cone's tip spread his sluts asshole wide and penetrated through the colon bend slowly. Analboy quietly breathed in and out. Inch by inch, the strong engine drove the cone into him. Analboy's sweet asshole became more and more spread open. About a third of this cone expander had disappeared into him, as a soft moan and strong breaths revealed that he had to make some effort to endure this strain. Still a little more of the cone pressed into Analboy's asshole before he moaned loudly and Dr. Lay stopped the movement. Analboy lay panting in his bonds. But the pause that Dr. Lay gave him was short. The motor hummed again and the cone continued its journey into Analboy’s guts. Bobby regretted not being able to watch his sluts face. Surely his stress was to be seen clearly, he assumed

End of Part 1