A Family Affair

"I always draw my skirt up when one of them goes over my knee. I much prefer the skin-to-skin contact, and it also prevents any marks appearing on my skirt should either of them become too aroused during their punishment."

"Quite understandable," Susan replied cheerfully, "it's very common for young boys and girls to be unable to control their arousal in such situations, and they do get so moist don't they?"

Again both women shared a laugh, and Marie began to refine Matti's position on her lap. She squeezed her thighs together, trapping his dangling member between them, against the soft material of her underwear. He moved himself to place more weight on his hands, raising his bottom higher, and placed his feet apart, presenting his bottom nicely up, his buttocks slightly parted, hinting at the dark treasure within.

"Now usually when I put them over my knee, they'll have a plug of cut ginger root slid up into their anuses before we begin the spanking, to prevent them clenching," Marie said softly to Susan. The doctor nodded, she herself was a big fan of 'figging' for young girls and boys.

"We'll begin by me asking them to explain why they deserve their spanking, and asking me for forgiveness. Whilst they speak I'll gently and lovingly run my fingertips over their soft little bottoms..." Marie continued, and true enough, her fingertips traced light patterns over the soft pale flesh of Matti's behind. "This serves to make the skin a little more sensitive for the spanking, but also reminds them that even though they are being punished, their mother loves them dearly."

"Mmm... yes, very good." Susan breathed, trying to suppress the excitement she felt, "now please, go ahead and demonstrate your technique."

With a nod and a knowing smile at her friend Marie raised her hand and brought it smartly down upon the boy's bottom without warning. He barely had time to cry out, before her palm stung his flesh again. Without pause, Marie's hand came down, landing on each firm buttock alternately, quickly turning the place white flesh a warm pink. The boy cried out after each smack, but still remembered to call out, 'thank you Mummy' after each blow. As he flinched with every smack on his tender little bottom, his hanging scrotum swayed from side to side, a sight that Susan, who had positioned herself to one side so as to get the most revealing view of the young boy's most private assets, was very much enjoying. She couldn't wait to get her hands on him, and by now the material of her knickers was soaked through, uncomfortable bunched up between the swollen lips of her sex.

After a few minutes, both mother and son were breathing hard, and she stopped, resting her hand on the by now warm flesh of his red behind.

"Well Doctor," she said with a grin, turning to her old friend, "in your professional opinion, how did we do?"

Susan smiled warmly as she answered "Oh very well indeed. Perfect technique, and Matti was such a good polite little boy. He is in the perfect position for an over the knee spanking on the bottom; such a lovely view, and of course, the position gives you excellent access to his anus and genitals should that be required. In fact, whilst he's in that position we might as well take his temperature mightn't we?"

As she had with Rebecca before him, Susan removed a thermometer and walked across the carpet to the young boy, approaching him from behind. She enjoyed the soft curve of his buttocks for a moment before speaking again to Marie.

"If you'd be so kind Marie, as to take his buttocks in each hand and spread them apart for me so as to fully expose his opening, that would be most helpful."

"Of course doctor" Marie replied with a barely suppressed giggle, placing the palms of her hands upon her young son's bottom, and gently yet firmly pressing outwards.

It took all of Susan's professional decorum not to moan softly at the sight, as she was given her first glorious view of this boy's most treasured possession.

"Oh how pretty, just like his sister's!" exclaimed Susan.

"Well, I've always said they look alike" replied Marie with a wink.

Stepping forward, Susan squatted down on her heels behind the boy, and raising the thermometer to the perfectly offered opening, eased the instrument into the virgin orifice. Even this small intrusion caused the boy's anus to clench and she chuckled inwardly at how he would react to all the other things she hoped to slide up inside of him.

When the thermometer beeped, she slowly withdrew it from his crinkled opening, making a note of the perfectly acceptable temperature, and discarding it. Then, with one last lingering look at the small tight hole, she spoke to him kindly.

"Now up you get Matti, come over to the wall chart and we'll begin taking a look at you."

Susan was pleased to see the boy's face was still as red as his bottom, as he rose up, and turned to walk over to the wall-chart. She was equally pleased to see that before her friend Marie could smooth her skirt back down her legs, she could quite clearly see a darker patch on the blue lace between her thighs. That leant itself perfectly towards the relationship she hoped to cultivate with this family. Turning, she walked to her desk, brushing casually past the boy, before moving her chair over so as to be positioned before him. Sitting in her chair, and beckoning him over, Susan gestured for him to stand with his back to the wall. She parted her legs a little, her skirt rising up her legs, though not enough to reveal anything more than the inside of her thigh. She motioned for the boy to stand between her legs, close to her, and she could see how aware he was that his genitals were almost at her eye level. She smiled to herself, noting that the spanking had left him, though not erect, a little plumper than he had been moments before.

"Now," Susan began, speaking to the boy, but for the benefit of the whole room. "We're going to be starting an external exam, spending some time looking at your penis, scrotum, then as with your sister, examining the anus. In addition, I'll be carrying out some internal procedures, checking your urethra for blockages with some sounds, and examining your rectum and prostate, both with my fingers, but also through use of an anal speculum. Lastly we'll carry out a prostate massage and milking, and test your ejaculatory reflexes. Everybody clear?"

She allowed her gaze to linger obviously between his legs, before moving up to his face, then returning back down. For his part, the boy could only nod, and it was left to his mother to speak,

"Of course Susan, sorry, Dr Underwood, we wouldn't want to miss anything out now."

"Quite," replied Susan, arching an eyebrow at the boy, reaching out with her fingertips, brushing the very tip of his penis. He gasped, and his cock twitched, causing Susan to smile broadly.

She stood, leaning close to him, bodies touching, and murmured,

"I cannot wait to get inside your ass."

As she suspected, he was too submissive, to in her thrall to protest as she strode firmly across the line of medical professional. Smiling inwardly and outwardly at her luck, Susan busied herself taking the boy's measurements as she had with young Rebecca, noting down his blood pressure, height, weight, and statistics, all the while being sure to brush his sensitive young body, seemingly by accident, as much as she could. At last, she had what she needed, and without a word, swayed across the carpet towards Marie and Rebecca.

Matti stood, dumbfounded, as she swayed across to the same table she had examined his sister on a short while before. "Now girls," she said, motioning to Marie and the still nude Rebecca, "come and sit closer, get yourselves a good view. And you Matti, pop yourself up on the table my love. Just like your sister, shuffle your bottom to the edge, and place your legs up in the stirrups, there's a good boy."

The silence was palpable as all eyes were locked on the exposed young man as he tried to climb on to the table with any shred of dignity, a protection he soon realised he had lost as he positioned himself. Never before had he felt so exposed, and to have a perfect stranger, and his two closest relatives, all females, gazing at him with such intense interest, filled him with a deep sense of his submission and place in this world.

The stirrups had the effect to lift and part his legs, leaving his genitals completely exposed, as his legs lay spread outwards. As his mother and sister moved their chairs closer, sitting beside the head of the table, the tension in the air was palpable, as was the unmistakable scent of female arousal. For the second time that day, Susan Underwood positioned herself between the legs of a young, naked patient, and prepared to explore every intimate nook and cranny of their body. She reached first for his penis, lifting it and placing it along his belly, exposing his scrotum. As she worked, she carried out a running commentary. She knew this would embarrass the boy further still, but also she wanted his mother to understand the mechanics of the examination, so she too could carry out aspects of it at home.

"Now Marie, as with Rebecca's breasts and genitals, Matti's own genitalia ought to be regularly checked for irregularities. Obviously, regular check-ups here at the clinic are recommended, but it pays to take a look at them at least weekly. Usually if you have them come to you undressed after their bath that is the perfect time. This is the perfect position in which to examine a young man, though he could of course also be standing, or even bent over something or on all fours. First you want to cup the scrotum in your palm like so, and take the testes in turn between thumb and forefinger. Gently roll them around, and check for any lumps or swellings, or any signs of discomfort. None of these procedures should hurt him at all, in fact, don't be surprised if he rather enjoys them! Once satisfied, pull the scrotum away from the body a little, again this should not cause any discomfort."

Lying on the table, Matti stared up at the ceiling, blushing an even deeper hue than his sister had in this position. Things were only just beginning though.

"Next, the penis," Susan continued cheerfully, wrapping her and around the boy's soft organ. "As you can see here, Matti has become slightly, though not fully, aroused. For the most proficient examination we'll require him to be erect. Now, you can either have him make himself erect for you, or do so yourself. For now, I'll manipulate his erection myself." As she spoke, she had begun to move her closed hand up and down the smooth flesh of his cock, and almost instantly the boy had responded. Within moments, he was hot, and hard in her hand, and she could feel a soft throbbing as she squeezed gently. As the doctor turned to look at her audience she suppressed a chuckle, both mother and sister of her patient were gazing at his erection, seemingly unaware of anything else.

"First step is to ensure that his urethra is clear and unblocked. Now, his tube is obviously quite a lot longer than with us girls, so we're going to use sounds. Marie, have you ever come across sounds before?"

"No, no I haven't Doctor." Marie murmured, drawn back to reality by the question.

"Understandable," the doctor said, pulling out one of the slim metal rods from beneath the table. "They're not often encountered outside of a medical context. They are though well worth learning to use, and investing in a set. Now, if you'll pay close attention, I'm just going to make sure his urethra is clear and without any obstructions." She lubed the sound up and pulled Matti's foreskin gently back, revealing the sensitive head and its twitching slit. Pre-cum pooled at the tip, as Susan teased the sound around the slit, dipping it in gently just a little before pulling it out again. She repeated this a few times before guiding the rod slowly into the tiny hole, inch by inch. Matti had never taken anything in his urethra before. He shuddered as the cool metal circled the sensitive hole, panting, groaning, his toes curling and back arching as Dr Underwood slowly guided the sound inside him. He couldn't believe how sensitive it felt, even more so than the outside of his shaft. The cool, smooth metal slowly sank deeper and deeper into his aching cock as the Doctor guided it in, murmuring words of encouragement as she did. Lube and pre-cum oozed up around the sound, causing it to glisten, as its length steadily disappeared in to the young boy's shaft.

"Oh, you like that, don't you sweetie," Dr Underwood purred, as end of the sound finally pressed against the small opening. Matti had his head tilted back, panting softly, his mother cradling his head, stroking his hair, murmuring soothing words.

"Well, the passage seems nice and clear," Susan said, addressing Marie. "You'll want to check regularly. You can either come in with him, or else I offer a class for mothers and sons, teaching them how to perform the procedure at home."

Making sure she was holding his engorged cock carefully, Susan pulled the sound out carefully. It was shiny with the boy's pre-cum, and she gently pulled it out almost the entire way, before sliding it back inside, rhythmically moving it back and forth.

"Oh yes, he definitely likes it," she commented with an arched eyebrow, as the boy uttered a guttural moan, clenching the sides of the table with his hands. "You might want to introduce urethral play during his masturbation sessions. In fact coupled with prostate milking it can be very effective."

Susan continued for a few minutes more, gently sliding the sound in and out of the boys visibly throbbing genitalia. She moved a hand to cup his scrotum, squeezing and manipulating his testicles delicately. As she did the boy looked up, opening his eyes, making eye contact with her. She offered him a soft smile, flicking a finger out to graze against his anal opening. She was rewarded with a deep moan in response, his cock twitching in her hand, his urethra contracting around the sound.

Matti looked down his body, steadily moaning as he saw the metal gleam at the tip of his cock, before Susan guided it back in to him each time. He was so hard that he ached, and the added sensation as Dr Underwood cupped his balls, one finger crooked between his buttocks to circle teasingly around his sensitive anus, made him think that he could come from this alone. He knew that his arousal, and enjoyment, was obvious to all in the room, including his sister, but he was beyond being able to hide it.

Abruptly, Doctor Underwood withdrew the entire gleaming length from his twitching cock, and he gasped, before realising with no little embarrassment that he was panting, and all three sets of eyes on him could see how aroused he had become. His sister at least had the grace to blush, but both his mother and the good doctor fixed him firmly with a knowing gaze. Reaching for a drawer beside her she picked out a slim probe identical to the one she had used to examine Rebecca earlier, and placing it at the tip of his penis, eased it gently down through the hole and into his throbbing erection. As Susan slid the probe into him, she twisted it, ensuring she would collect the culture she needed. Matti reacted in precisely the same way as his sister Rebecca before him, crying out at a sensation that was at once both uncomfortable but pleasurable. As the doctor removed the probe, it glistened with the boy's pre-cum.

Turning to Marie, Susan said "I'm quite happy with his penis, testicles, and scrotum. We'll come back to them later, but for now I want to take a closer look at his anus."

As before with Rebecca, the doctor pulled a lever at the side of the table, causing the stirrups to raise his legs, moving the patient's knees further back towards his chest, with the effect that like his sister before him, Matti's small pink anus was left completely exposed to all before him.

"You're as pretty down there as your sister on the outside, let's see if you live up to it on the inside shall we?" Susan teased.

Again both children blushed, and Susan took the opportunity to ensure that Rebecca was kept as on edge as her brother.

"Rebecca darling. I couldn't help but notice that you've become rather moist between your legs poppet. Now, don't be shy, perfectly natural given your surroundings, but other people will need to sit on that chair!" Both Susan and Marie laughed, smiling sweetly at the mortified girl. "Before I carry on, pop over to my desk and you'll find some tissues. Just wipe your little cunny for us, there's a good girl".

All eyes were on Rebecca as the near distraught girl hurried to the desk, pulling a handful of tissues from the box and running her hand between her thighs. Susan admired the naked girl's body all over again, whilst allowing her fingertips to trace their way across the rigid cock of the boy beneath her. Marie gave her friend an appraising and approving look. She knew and was delighted by the direction this afternoon's events were taking. This session was just as much about teaching her children their rightful place and obedience towards female authority as it was about their medical screening.

Rebecca returned to her seat, a shiver shooting through her as her mother brazenly gazed at the junction of her thighs as she passed her on the way to her own seat. Her own mother! And yet, she could feel the moisture beginning to return already. Little did she know, but both of the other vulvas in the room were as swollen and wet as her own.

"Ok, now we're ready, let's get back to our sweet little boy here" Susan purred. "We'll start with an anal and rectal exam, identical really to the one we gave Rebecca. Then we'll move on to the prostate, and again I'm going to want to see Matti brought to orgasm, though on this occasion I'll be handling the process myself. Marie, pay close attention, this is a procedure that ought to be carried out regularly at home. And should Matti be taken by a Woman who desires to make use of his bottom, in what is now often considered the correct manner, his anus will need as close attention as any other sexual organ."

Popping open a tube of lubricant, the good doctor liberally coated two fingers of her right hand, before adding a small dollop directly onto the quivering opening of the young man lying exposed beneath her. With a warm smile down at him, she brought her fingertips up between his buttocks, and began to massage his anus with a gentle yet firm circular motion. At her touch, his erection jumped, and Susan turned to the boy's mother,

"Oh my, he appears to have a lovely sensitive anus. Such a lucky boy, and it'll be a treat for the woman he ends up living with."

Under her touch Susan felt Matti's anus soften and relax, and with an insistent press she slid a finger easily up inside of him. She needed only to slide it in and out of his virgin passage a few times before with only a small amount of pressure she was able to add a second. Twisting them, she continued to slide them slowly in and out of his beautifully tight body, curving them up to explore the velvet soft walls of his rectum.

"Now Matti, I'm going to locate and examine your prostate. This is a very important procedure, so here more than with any part of the examination I will be ensuring your mother is armed with the knowledge to be able to carry this out at home."

Doctor Underwood noticed the boy's eyes flick to his mother, and she in turn holding his gaze. She knew full well what both of them were thinking, and she wondered just how often Marie would find an excuse to slip her fingers up inside this delightful bottom. Moving her fingers deeper into Matti's unexplored bottom, she felt around and quickly located his prostate. With expert care, she pressed firmly, massaging the swollen organ, causing a deep, low moan to escape from the boy's lips. He seemed past the point of embarrassment at his immodest state now, legs raised and parted, large throbbing erection standing proud, a steady stream of pre-cum pooling below it on his belly, as this woman who seemed to have such a hold on him claimed his most private part.