The first thing the Doctor did was release the snap hooks that held the spreader bar. Then he undid the ones attaching Michelle's wrists to her ankles. He removed the cuffs as well, as much to give her a chance to stretch her muscles as in preparation what the next procedure. Michelle lay back on the bed, legs finally straight again. She didn't bother trying to close them demurely because the Doctor had already seen everything. She thought that he had probably even seen more than her regular gynecologist had. The it occurred to her how strange it might feel the next time she went in for her bi-annual exam. Other thoughts ran through her mind. The Doctor had got up off the bed and she heard him doing something. She was still blindfolded and unable to see so she wondered what would be next. She wondered when she would get to see everything of his. Thus far, he had remained dressed in a hospital scrub shirt and black dress pants. She wondered how it would feel to make love with him. She wondered how many orgasms she had. She wondered what time it was; in all honesty she did not have the faintest idea. She wondered how long the throbbing in her vagina and tingling in her clitoris would last.

Michelle felt the bed move when the Doctor returned. He leaned over and kissed her again and told her how gorgeous she looked. This time she was able to put her arms around him and pulled him close for a nice long passionate kiss. She thought that he really was a very good kisser. While they kissed she ran her hand down his back and wanted to go even further down, to feel his ass, or to feel the bulge in his crotch. Despite who knows how many orgasms Michelle still felt very aroused.

"There are several more procedures left to be done my dear" Dr. Wellhung said.

Michelle answered "Alright" and expected that he would be putting her back in the restraints, but he did not do so. Instead he reached for her glass and helped her sip more of the wine. He sat next to her for a while, caressing her. He would lightly run his fingers across her skin, down her arm, her leg, over her breasts, across her stomach, through her pubic hair. Despite the fact that her legs were quite open he did not touch her there between them. She wished that he would. He did however lean over and she felt his tongue lightly lick around the edges of her nipple. She felt it stiffen immediately. He sucked it lightly and she sighed "Mmmmmmmmmmm" with the sensuous pleasure of feeling his mouth on her again.

"Michelle" he told her, "I am going to be removing my pants how".

"Mmmmmmmmmm" she answered, now really wondering what would be next.

In a moment she felt him sit down on the bed again. She wondered if he had taken off everything. He kissed her again and she took the opportunity to do some examining herself. When she put her arm around him she felt that he still had the scrub shirt on but when she slipped her hand lower she felt nothing except bare skin. The thoughts that came to mind were instantly arousing. It was also arousing how the Doctor had lifted her chin and kissed her neck, and then lower yet, right between her breasts. She was definitely enjoying this procedure.

Dr. Wellhung kissed Michelle's nipples, stopping briefly to suckle those stiff little buds as well. He kissed the underside of her breasts. He kissed her tummy too, then even lower, along the top of her pubic hair. Then she felt him move, get up off the bed and then get back on again at the foot between her most enthusiastically opened legs. That was where she felt his lips next, the inside of her ankle where the Doctor had kissed to spot where the cuff had been. Michelle's craving and anticipation grew when she felt his lips moving further up, to the inside of her calf, inside her knee, inside her thigh. She felt his fingers gently spread her labia and then she felt what all that anticipation and craving was about. The Doctor kissed her clitoris and then he closed his lips over it and began to suck on it as he had sucked on her nipple minutes before. Michelle loved the sensations. She loved it more when she felt him insert his fingers into her vagina and stroke her g-spot in time with his nursing of her clitoris. It only took a couple minutes before she felt the heat building there between her legs again.

"Don't stop" she implored him.

The doctor did not stop. He sucked and he rubbed and pleasured his dear patient orally and digitally. He did not stop when he felt ver vagina squeeze down hard on his finger and her thighs close to clench his head between them. He did not stop when she cried out in passion and lust and thrust her vulva upward toward his searching tongue. He did not stop when he tasted her passion and lust, womanly and fragrant on his tongue. He did not stop until her legs loosened their grip on him. Then he did stop.

Michelle lay there again in bliss, slowly coming back from her never-never land. She vaguely felt him get up and then return to the foot of the bed. She did not resist when he placed his hands under her knees and lift them. She obligingly pulled her feet back to the position in which she had previously been restrained. However, this time the Doctor coaxed her legs even higher, up to her chest. Michelle pulled them up and used her hands to help keep them fully raised like that. She briefly thought about how fully exposed she must look. The doctor briefly thought about how she had told him of her masturbating in this position with her knees up to her chest. It was an arousing thought. Perhaps he should make her demonstrate her technique? No, not now, there were other things to do first.

Michelle felt a cool slippery lubricant being applied to her anus. She was highly sensitive there and it felt good. It was very stimulating, not only physically but mentally as well. The Doctor was teasing her most private spot, doing as he pleased with her. All her openings were available for his pleasure. Nothing was taboo, even back there, even IN there, she thought when she felt his well lubricated fingertip push inside. The previous times he had only inserted his fingertip, and only deep enough to barely pass through her inner sphincter muscle. This time he went further. He slowly pushed the whole length of his finger through that muscle and inside her rectum. Then he withdrew it, added more of the thick lubricant and did it again. She wondered what he would do next. Was he lubricating her anus in preparation for putting his cock inside? The thought both thrilled and scared her.

Moments later she had her answer. She felt something hard, smaller and more rounded back there. She felt it enter her. Slowly it went deeper into her rectum, even deeper than his finger had been. The Doctor had inserted a douche nozzle into his patient's luscious little anus. Watching that slick white plastic nozzle slowly disappear into her enticing little opening was hugely arousing for him and his cock was fully erect for what seemed like the hundredth time today. The nozzle was attached to a silicon rubber hose. The hose was attached to a red rubber enema bag, filled with almost two quarts of lukewarm water and held high in his other hand. Only the little flange at the base of the nozzle remained visible now. He momentarily released his grip on the nozzle and was pleased to see that it stayed in place in Michelle's rectum.

Michelle was not positive what the doctor had inserted up her anus. She thought that he might be preparing to give her an enema, but before when she had been given an enema in the hospital the nozzles had always been much smaller. The feeling of the warm water suddenly gushing into her bowels dispelled all doubt. She gasped at the sensation. Not only was the doctor giving her an enema, he was gently stroking the nozzle in and out a little, further heightening the sensation. The other sensation that she felt was one of increasing fullness in her tummy.

"Can you feel it going in Michelle?" the Doctor asked her.

"Oh yes" she said softly.

"You're not too full are you?" he asked briefly pinching the hose to stop the flow.

"No, not yet" Michelle answered. She felt the flow resume, and the sensation of fullness inside became more pronounced. She had no idea how much was in her but she could tell that this was not one those little 4.5oz disposable enemas.

She was correct. Dr. Wellhung gave his patient nearly half the bag before closing the clamp on the hose. Then he slowly withdrew the nozzle. The sight of it emerging from her body doubly aroused him. Just a few drops of water leaked from her lovely little anus when the rounded end of the nozzle finally slipped out. Once it was withdrawn the Doctor got up and took the enema kit to the bathroom and hung the bag from its hook over the shower curtain rod.

When he returned he saw that his patient had remained in position, holding her knees up to her chest. She looked soooooo hot. Just as she had thought, she was indeed very fully exposed. Both her openings were clearly visible. And even more exciting, she showed visible signs of arousal. Her clitoris was erect and her inner labia swollen and flowered open. The Doctor sat on the bed next to her. He told her that she could lower her legs, and she did until her feet were on the bed, but she kept her knees up and her legs still apart. The doctor lightly touched rubbed her tummy and asked if she felt full. She said that she did feel full. He bent over and found her soft lips again and they kissed, long and passionately, and while doing that the Doctor slid his hand down through her hair and very lightly stroked her clitoris and between her warm and wet labia.

When the kiss ended Michelle almost whispered "I want to feel you inside me."

"Not yet dear, soon" Dr Wellhung answered and kissed her lightly on the lips again. He wanted to feel himself inside her every bit as much as she wanted it. However, there was the quart of water that she was holding in her bowels to consider. This was the first time he had given her an enema and they were on the only bed in the hotel room. He knew that she had very strong orgasms and the urge to expel might come suddenly. So, instead of indulging their present desires, the Doctor felt it would be better to wait until she was not so full inside. He did however pass the time my gently caressing her, enjoying the feel and look of her lovely body, and the pleasure of more kisses. Finally, he decided that she had held the water inside her long enough.

He lifted her head slightly and removed her blindfold and told her, "Michelle, it's time to go let that all out. Let me help you up".

She opened her eyes and was momentarily blinded by the light after being in total darkness for so long. She sat up. Dr. Wellhung stood and extended his hand to help her to her feet. She saw that now he was fully undressed. He was also fully erect. She stood but was wobbly for a minute as a result of all the orgasms, being restrained for so long, and also the fullness in her tummy. The Doctor held her until she could see and walk and then he led her to the bathroom. She sat on the toilet, feeling a considerable need to expel but Dr. Wellhung told her to hold it a bit longer. He reached for the hose, which he had earlier draped over the shower curtain rod. It was a long hose, much longer than the cheap plastic hose that originally came with the enema kit.

Dr. Wellhung held the nozzle over the bathtub and momentarily opened the clip to purge the air from the hose. He knelt next to the toilet and reached behind his patient and gently reinserted the nozzle into her rectum. He released the clip and then using his other hand, he began stroking her clitoris. The remaining quart of water flowed into Michelle's bowels while the Doctor masturbated her. A little bit of the water was leaking out from around the nozzle but the majority was going in. Just as the bag was collapsing empty Dr. Wellhung felt his dear patient shudder again. He knew she was starting yet another climax. He gently slipped the nozzle from her anus and heard that she was starting to expel more earnestly.

"Dear, I will let you finish in privacy" he said and then closing the bathroom door behind him he returned to the bedroom where he spent the time straightening up and placing a few yet unused instruments out on the table.

Several minutes later Michelle returned. She looked at him sheepishly. He wondered if she felt embarrassed. She sat on the bed. He told her to turn over and lay on her stomach. She did so and then the Doctor slipped the towel-covered pillow back under her hips. He took the cuffs and he secured them around her ankles. He attached the spreader bar. Michelle lay there on her stomach, her legs spread and held open. The feeling of helplessness and vulnerability returned.

The Doctor helped her to relax again by sitting next to her and rubbing her back and shoulders. He helped her to become aroused again by touching her down there between her opened legs. Then he knelt there between her thighs and he used his fingers to open her labia. He could not reach her clitoris with his tongue in that position, but he most certainly could reach her vaginal opening. He licked her there, up and down between her soft and damp inner lips, there at the opening of her vagina, there inside her vagina. She was moaning softly with the pleasure of his mouth on her genitals. She was definitely becoming aroused as well. She pushed back against him, lifting her hips slightly to meet his tongue. The Doctor continued to pleasure her, and although he could not reach her clitoris with he tongue he could reach other places.

Michelle sighed when she felt his fingers spreading her cheeks and his hot breath there between them. She sighed when she felt his tongue again lightly caressing her perineum. She gasped at the first touch of his tongue even further back between her opened cheeks. He was driving her crazy now. She was tingling back there. He was teasing her to an incredible level. So, so close she felt his tongue. In her mind she was begging him to please lick her back there, but she could not make herself say it. Instead she endured the teasing, the sweetest of all possible tortures. Then she felt him move upward behind her, felt him kiss her on her tailbone. The Doctor knew what his patient wanted. He traced his tongue down between her spread cheeks, starting just at the beginning of her crack and then ever so slowly down, down, all the way down.

When the Doctor's tongue touched Michelle's tender little anus she gasped and flinched but she did not pull away. On the contrary, she raised her hips back to give him better access. He pleasured her more there, and he teased her, and he made her so fantastically aroused that she absolutely had to have him.

"I really want you inside me now" Michelle begged him again.

This time Dr. Wellhung had no reservations. He knelt behind his dear patient. As she lay there with her legs held open and her pelvis elevated by the pillow, he positioned the head of his cock between her labia and he took her vaginally. On her Medical History Form there was an area for Consent to Treatment. One of the procedures was "Vaginal Penile Capacity Evaluation?" and her selection was "(x) authorized". With one slow but steady thrust the Doctor determined that this petite woman's vaginal penile capacity was at least equal to the entire length and thickness of his own penis. She took every inch - and damn, did it ever feel fantastic to finally be inside her! If felt fantastic for the both of them. The Doctor evaluated her vaginal penile capacity with long deep strokes over and over until he felt those spasms that he had become so familiar with. The sensation for him was remarkable. It felt as if her vagina was milking his cock when she came. She was lubricating so copiously that her womanly fluids wet his balls. She came and she squeezed and he thrust in and out as she did. He felt her rough and swollen g-spot rub the underside of his cock with each stroke. He felt her grinding her cervix back against his cockhead when he penetrated her fully. He saw her vagina again gaping most invitingly when he finally withdrew.

Michelle lay there basking in the aftershocks and Dr. Wellhung got up and got the last few yet unused instruments. He returned to his most willing and incredibly sexy patient. He told her to reach back and spread her cheeks and she did so. The Doctor took a small jar of petroleum jelly and applied some thickly to her anus. He used a fingertip and pushed a little bit inside her. He had various instruments suitable for an internal rectal examination and he had chosen to use a rectal speculum this time. He lubricated the blades. This was a stainless steel instrument and it had three blades that when closed formed a little round-nosed cylinder smaller than a typical cigar tube.

With Michelle still holding her cheeks apart Dr. Wellhung gently eased the speculum into her anus. Then he squeezed the handles a little. That caused the blades to spread apart equally. This was a procedure that had to be done slowly and in small steps. As the blades spread a thumbscrew was used to hold their position. The Doctor took his time gently opening Michelle's anus ever wider. He would lightly stroke her labia and clitoris between adjustments. He did not attempt to cause her to climax as the speculum was quite rigid and clenching spasms might be painful to her. Besides his goal was to gently dilate her anus in preparation for when he would eventually perform the (also authorized) Rectal Penile Capacity Evaluation.

Michelle tolerated the procedure without complaint or indicating any pain. The Doctor had taken about five minutes to open her anus to a diameter that was roughly equal to the thickness of his cock. This was a good indication that she would be able to take it in her anus as well. When fully opened she could feel the coolness of the air inside her rectum. The Doctor could see that the enema had worked well and her rectal cavity was clean inside. He took the bottle of KY Liquid and opened it and squirted a bit directly inside Michelle's opened rear passage, lubricating her internally and causing her to moan softly at the feeling of the cool liquid on her warm tissues. Then he slowly unscrewed the adjustment screw and let the blades close, not fully so as to prevent pinching, but enough that he could slip the instrument from her anus without discomfort.

One last instrument remained to be used. Dr. Wellhung got up and put the anal speculum away and returned with the rectal probe. He turned the knob on the base of the vibrating end and it buzzed to life. He assembled the plastic over the vibrating end and then lubricated the end and about half the length of the tube with petroleum jelly. Michelle was no longer blindfolded but she did have her eyes closed. When she felt the rounded end of the probe buzzing against her sensitive anus she was not aware of how deeply it would be going inside her. It felt nice back there. The vibrations were stimulating for her. It was not too big around to be at all uncomfortable as her Doctor inserted it. It even felt pretty good as the vibrating end passed in through her anal ring. It looked more than "pretty good" to Doctor Wellhung. In fact, as he gently eased the probe into Michelle's rectum it was so arousing for him that his balls literally ached. Inch by inch he fed the black rubber tubing into the restrained woman's anus. As before, he was lightly stroking her vulva to maintain her state of arousal. However, this time she was much more responsive because probe had intensely stimulating effects as well.

Dr. Wellhung was very careful as he continued to ease the probe into his patient. He added lubricant around her anus, as he felt necessary. When he encountered resistance with it about six inches inside he knew that he had reached the juncture where her rectum transitioned to her bowels. He turned the probe slightly and felt the resistance become less. This meant that the vibrating tip had entered her bowels proper. He had almost ten inches of the probe inserted when Michelle softly said "ouch". No doubt the vibrating tip had encountered a turn in her bowel or another obstruction. Generally the probe could be manipulated to follow the turn and inserted further. However, Michelle was already very close to another climax and the Doctor felt that the probe was deep enough to be effective. He slowly withdrew it a couple inches, not so much as to have the tip exit her bowels, but enough so she could feel the movement of the end buzzing so deep inside her body. Then the Doctor eased it back in by nearly the same amount, while masturbating her at the same time. The Doctor stroked the probe in and out and rubbed her wet vulva and his patient lay there on her stomach helpless to stop the orgasm that she knew was inevitable.

Dr. Wellhung upped the psychological ante. He stopped masturbating Michelle's vaginal area but continued working the probe, now with even longer and deeper strokes. All the stimulation she was getting was a result of the rectal probe. Michelle was panting and gasping and humping her crotch down against the pillow and then back up against the probe. The Doctor saw how her leg muscles quivered and strained against the spreader bar and how her anus was clenching at the slick black rubber tubing sawing in and out of her back there.

"Do you like getting fucked by this probe Michelle?" the Doctor goaded her.

"Yes!" she hissed between clenched teeth.

"Are you gonna cum like a naughty girl with this probe up your ass Michelle?" he persisted.

"Yeeeessss!!!!!"

And cum she did. Michelle's orgasm was intense enough that it felt to her like every muscle in her body contracted at once. Dr. Wellhung felt her squeeze down so tightly on the probe that if he had not used plenty of lubricant would not have been able to move it. Fortunately he had used plenty, and he kept stroking and prolonging her spasms. Only when the Doctor felt her grip on the tubing and the spasms lessen did he stop moving the probe. Then he began to withdraw it very, very slowly. He liked the way that it looked slipping back out of Michelle's sexy little puckered rear entrance. Inch after inch came out. She was moaning from the sensation of the vibrating tip traveling through her insides.

The doctor had withdrawn over a foot of the black tubing when he saw her anus start to bulge slightly as the thicker vibrating tip was about to come out. The effect of the vibrations suddenly concentrated right there at that most sensitive area pushed her beyond the point of no return. She climaxed yet again, a sudden jolting mini-orgasm (or maybe just an exceptionally strong aftershock?) as Doctor Wellhung pulled the probe tip out through her straining anus. Even after the last of her spasms subsided the way that Michelle's inner labia remained engorged and flowered open betrayed the fact that she was still highly aroused. Those open lips were shining with her nectar.

A big part of the excitement for Michelle was the feeling of helplessness. In one of her letters to the Doctor she had written "I want to be tied down and blindfolded on my back with a pillow under my behind and spread eagle to the bed, very very vulnerable to you to tease and use as you please, then turn me over on my tummy to do the same". Dr. Wellhung mounted his helpless patient from behind. He positioned his cock at her wet, open, and willing vagina and penetrated her fully with one long thrust. He was using her vagina as he pleased. He fucked her deep and hard like that. She was so wet that his thrusting and her bucking back against him made squishy sounds. Michelle's fluids were so copious and thick that when the Doctor finally withdrew his cock there was a whitish froth between her vaginal lips and the towel under her crotch was wet.

Dr. Wellhung used her other hole as well. He spread her cheeks open and dripped some of the KY Liquid on her tender little anus. He set his cockhead there at her backdoor and pushed very slowly but firmly. Michelle did not have much prior anal experience and even though she had recently been dilated, she was still quite tight. However, she did her best to relax and gradually that little muscle back there yielded to the pressure and the Doctor's cockhead popped through her anal ring and into the exquisite heat of her rectum. Michelle moaned at the moment of penetration.

Dr. Wellhung waited until he felt that she had relaxed as much as she was going to and then he carefully eased more of his length into her. She involuntarily clenched at the further invasion of her nearly virginal rectum. Dr. Wellhung paused again until he felt her relaxing again, and then he told her to try pushing herself back against him. As Michelle pushed a little and the Doctor did too and he saw and felt (both were equally and enormously arousing for him) another inch of his slick cockshaft disappear into Michelle's anus. Gradually and with some moaning and the occasional clenching, Michelle managed to take the majority of Dr. Wellhung's cock inside her. She actually took it deep enough that she had the thickest part inside her straining anus. Considering her lack of anal experience, her generally small stature, and the fact that Dr. Wellhung was indeed pretty well hung, she had made admirable progress.

The Doctor dripped more of the lube between her cheeks where it ran down coating her stretched anal tissues. He tried to stroke a bit and as he withdrew slightly her grip was so tight that he could actually feel the precum being squeezed out of his shaft. Michelle did manage to relax and loosen somewhat as Dr. Wellhung slowly eased his cock in and out of her. The feeling was remarkable, almost like getting a handjob from a woman wearing a greased velvet glove. The sight was equally remarkable. Her anus gripped his glistening shaft tightly and when the doctor was withdrawing the tautness of her grip would cause her whole anal area to pull out slightly, then go back as he pushed in deeper again.

Michelle had pretty much stopped moaning and the Doctor knew that from that point on it would be easier and easier for her. If he continued sodomizing her in all likelihood soon enough she would be able to take every last inch of his cock. However, the sensations were so intense for him that there was no way that he could hold back his own climax for long, especially once he felt his cockhead enter her bowels as the tip of the probe had done earlier. He wasn't ready to cum yet, so he withdrew from the tight and hot confines of Michelle's rectum. She sighed as he popped out, probably a sigh of relief he mused. The next time he sodomized her he would be using Millennium lubricant and prior to penetration he would have to spend more time dilating and stimulating her.

That was the conclusion of the medical procedures that the Doctor performed with his patient Michelle. Fortunately, she did have a little time left before she had to leave and they were able to enjoy relaxing in the Jacuzzi and some other extremely sensuous and exciting activities afterwards. The Doctor pronounced her very fit and with exceptional sexual responsiveness. However, there were a few more tests and procedures that he felt would be beneficial, and she did need to learn to relax enough to accommodate his full length anally. They agreed that a follow-up examination should be scheduled as soon as mutually convenient.

- The End -