A Mom who Makes Herself Available

Part 1

"Diana, what brings you in today?" Doctor Stine asked as she sat across from the mother in her well-kept office.

Thirty-eight-year-old Diana brushed her pretty blonde hair off her face with her fingers. "I'm having some issues with Xavier, my son. He's um, well…how shall I put this…sneaking into my room at night, and doing some VERY inappropriate things."

"He's doing these things…to you?" the doctor asked, taking notes on her tablet.

"Yes, he must think I'm sleeping when he sneaks in."

"But you're not?"

"No. My husband is, thank God, otherwise I'm afraid to know what he'd do to Xavier, if he caught him doing these things."

"I assume you're talking about 'sexual things,' correct?" Doctor Stine asked.

"Yes."

"Is this just an occasional incident, or is it happening regularly?"

"It started out happening once a week, but now it's occurring almost nightly," Diana replied.

"Do you and your son flirt?" the doctor asked. "Have you ever given him any indication that you might be sexual with him?"

"No, I mean…we just do the normal things that mother and sons are suppose to do."

"Have you ever found your bra or panties in his bedroom?"

"There have been a couple times, yes," Diana answered.

"Were they dry or soaked with ejaculate?" the doctor asked, adjusting her glasses.

"He had used them to masturbate with, but like I said…that's only been a few times."

The doctor jotted down the info on her tablet, then smiled across at Diana. "I know this may be difficult, but can you describe some of the things your son's doing, when he sneaks into your bedroom. This information is crucial, so I can accurately asses your situation?"

Diana shifted a bit uncomfortably. "Sure, um…well, he almost always goes under the blanket…down between my legs."

"Does he touch you?"

"Yes. He'll, um…usually slide my panties off and then he'll touch me."

"By 'touching,' do you mean he…fingers you?"

"Yes…rubs my vulva, fingers my vagina, then he'll move on to other things."

"Such as?"

Diana blushed, seeming hesitant to answer. "This is really embarrassing to talk about," she confessed.

"But this is why you're here, and you're doing really well, Diana. I deal with these issues every day, so trust me, nothing you say will shock me. I need to know everything though, so I can properly council you on this matter," the doctor explained.

"I understand. So…I have an abnormally large clitoris. I think the condition the doctors refer to it is macroclitoris."

"Yes, I'm familiar with that condition, and it's more common in women than you think, but please continue."

"Once Xavier discovered how large my clit was, he hasn't left it alone. It seems that he's taken a liking to burying his head down between my legs and sucking on it at night."

"Sucking on your clitoris?"

"Yes."

"I see. So do you move at all when he's doing this or do you remain still?"

"I'll usually try not to move at all, but sometimes it's difficult not to, especially if he makes me…you know…"

"Orgasm?"

"Yes," the mother blushed, reflecting on how she'd gushed shamefully in climax on her boy's face just last night. She couldn't help it though; son or not is just felt so fucking good and she couldn't stop herself. "Honestly though, I'm so afraid that if I move or say anything I'll wake my husband and he'll fly off the rails when he realizes what Xavier's doing," Diana admitted.

"So for now, your son has limited his attention to your vagina, in the form of oral sex, correct?"

"Yes, but I can sense him getting braver. Last night, after he spent a considerable amount of time licking my vagina and anus, he worked his way up my belly, then squeezed and sucked on my breasts. I've tried to wear more clothing at night, hoping that would detour him, but he'll just… take them right off of me."

"Has he begun to get his penis involved at all?" Doctor Stine asked. "Has there been any attempt to penetrate you?"

"No, but sometimes, when he moves around I'll feel it on my leg, so I know he is getting erect during those times."

"Well, that's natural. In fact, Diana, ALL of what you've described to me is quite a common experience among women who have a son Xavier's age."

"Really?!" Diana asked, giving the doctor an inquisitive stare. "You mean, other boys out there are doing this same thing?"

"Yes. Teenage boys go through a phase of sexual exploration. The first female creature they're exposed to in life is their mother, and the home provides a 'safe place' for them to satisfy their sexual curiosity."

"Well, I wouldn't exactly call my son doing those things in the same bed his father 'safe.' More like extremely risky!"

"Yes, well, that IS one of the potential hazards of being sexually daring and curious. Diana, this may sound unusual and morally wrong, but what Xavier is doing at night is actually one of the healthiest things a boy, who's just becoming curious, can do."

"Healthiest things…really?!"

"Yes. He's learning his way around the female body, with someone who's roll it is to teach, nurture and demonstrate. At his age, if he were sneaking around, doing this with any other female, he'd be arrested."

"So, are you saying I should just…keep letting him do what he's been doing?" Diana asked, unsure if she was OK with that.

"The only issue with what Xavier is doing is that it's being done without your consent. Even though you're not sleeping through it, he believes you are, and that's what makes it wrong."

"I'm pretty sure if I just opened my eyes, while this was going on, he'd quickly scramble off and be too embarrassed to look at me for a year."

"That's why it's important to let him know that YOU ARE aware of what's going on, and that you're OK with it, but he needs to understand the risks involved."

Diana got an uneasy expression. "Doctor Stine, I understand what you're saying, but I don't know if I can go along with letting my own son do sexual things to me," she expressed.

"Apparently you have been, for…'weeks' now, is that not what you told me earlier?"

"Yes, but I only--"

"Diana, I understand the motivation behind it, trust me," Doctor Stine consoled. "The reason I suspect you've been allowing this is because Xavier is your son and you feel a subconscious sense of duty, even for his sexual well being. You shouldn't see yourself as an active participant in these nightly visits. This isn't you being inappropriate with your curious teenage son; this is you acting as a 'simulator' of sorts, for him to use for learning and practice. This will help promote his healthy sexual growth. It's just a matter of changing your perspective on the matter."

Diana took a moment to consider what the doctor was saying. It did make sense to her. She'd much rather her son explore and learn on HER body than trying it with another girl and getting himself in trouble. However, she strongly doubted that her loving husband would share that same opinion. "If my husband woke up and discovered me having sex with our son he would kill me!"

"Just remember, that risk is on Xavier. If your eyes are closed and your husband wakes up, he'll just think that your son is sneaking sex with you, while you're asleep."

"Maybe X won't take it that far. Maybe he'll just be content with the types of things he has been doing to me at night."

"Even so, I do recommend that mothers having similar experiences go on some type of birth control, just as a precaution," Doctor Stine advised. "The odds are that your son will at some point want to penetrate your vagina with his penis and probably engage you in some extremely vigorous sexual intercourse."

Diana's heart skipped a beat. She never imagined that the same little boy who she tucked in at night and comforted when he had nightmares would someday be fucking the shit out of her. It was strange enough laying there in bed at night, trying to act like she was asleep, while having her pussy and ass devoured by him. Locking her legs up around his teenage frame and feeling his boy-cock thunder through her fuck-hole would be the ultimate act of depravity, and yet for a worthy cause.

"Even if I did allow that, I'm not sure I'd be comfortable having that conversation with Xavier."

"You mean the conversation where you tell him that what he's doing is ok?"

"Correct."

"Well then, the solution is simple; don't have that conversation. Just write him a short letter instead."

"A short letter?"

"Yes, that's what I advise many mothers to do. In fact, this learning process can go on at night without a word being exchanged by either of you. The important thing is that he knows that you're aware of what he's doing, and that he understands the risks involved," Doctor Stine explained.

When Xavier got home from school that day, he poked his head in the kitchen to give his mom a quick "hello."

"Hey, X! How did school go today?" Diana asked, flashing him a pretty smile.

"It was OK. I aced my history exam!"

"Oh, honey, that's great! Can I get you a snack or something?"

"No, I'm good! I'll be upstairs," replied the teen. He took a quick look at his mom's ass as she washed dishes. Her denim jeans were molded deliciously around the meaty cheeks of her derriere. He almost felt dizzy recalling how his face was buried in her naked butt-crevice the night before, licking the pink ring of her asshole.

After getting upstairs to his room, Xavier set his backpack down by his computer desk. That's when he saw a hand-written letter from his mom sitting there. He picked it up and read it.

"Xavier,

I just want you to know that I'm aware of what you're doing in my bedroom at night. You're not in trouble. I know that you're just sexually curious, and that you're learning your way around a woman's body. I don't mind if it continues, just please know that there's risk involved. If your dad wakes up and sees what your doing, you're on your own! I think we both know how much trouble you'd be in if that happened, so please be careful!

Love you!

Mom"

The teen stood there for a moment with an expression of disbelief. "Holy shit…was she awake every time?!" he asked himself. He had to read the note a second time, feeling embarrassed at the thought that his mom was wide awake when he was doing all those nasty things to her. He also couldn't believe that she was giving him the green light to continue his perverted nightly visits to her bedroom.

Dinner time was a bit awkward, especially whenever his eyes met his mom's. He certainly couldn't have picked a sexier mother to 'explore and learn' on. Diana was a gorgeous platinum-blonde, with heavy, triple-d cup breasts and the juiciest peach-shaped ass on the planet. He couldn't help but wonder if she'd set boundaries in her mind that she wouldn't let him cross. Or, during his future midnight visits, would he be free to do anything he wanted, including fucking her cunt and burying his boner up her asshole. If that were the case, he wished his dad wasn't in the same bed, so he could give her pussy a really hard cock-pounding.

Diana could tell there was a lot on her son's mind. "I hope he doesn't think I'm some sort of degenerate mother," she thought. "I'm only doing this to help him."

She could hardly look at her husband without having a guilty conscience. She had never once cheated on him in their twenty years of marriage. "I'm only a 'simulator' for our son…to help him. That not nearly the same as cheating," she told herself.

When the playtime finally arrived that night, Xavier snuck down the hallway, being careful not to wake his sister. His parent's bedroom was dimly lit and, like usual, he could hear the light snore of his father. It was annoying, but also served as an alert, because if the snoring stopped, Xavier knew he had to be EXTRA cautious. The boy crept over to his mom's side of the bed. He could tell she was laying on her side, facing his dad.

Just the fact that she was probably awake and expecting his visit was super-strange, but thrilling at the same time. He knew exactly what he wanted to do to her tonight and he couldn't wait to get started. With his heart racing, Xavier cautiously slipped beneath the blanket, onto the bed next to her.

To be continued.

Part 2

In the darkness of his parent's bedroom, Xavier stepped out of his underwear, his erect cock bobbing on his loins. He prided himself in being just over eight inches in length and had made many a girl at school cum on his fat cock. It was so stiff that his foreskin had peeled back, exposing his swollen glans. Tonight he planned on burying his meaty prick inside his dream pussy. The pussy that had squeezed him out eighteen years ago. He was eager to feel his mom's cuntal flesh encapsulate his tender penis and soak it with her fuck oils.

Facing away from her son, Diana nervously stared over at her sleeping husband. She loved her spouse, Gary, but knew she had a motherly obligation to act as a 'simulator' for her son's sexual exploration and growth. She only hoped that Xavier would heed the warning in her letter and be extremely cautious not to wake his father. She let out a nervous sigh as she felt her teen crawl beneath the covers behind her.

Xavier brought his body right up against his mom, maneuvering one arm beneath her and crossing her chest with it. With the other hand he reached into her panties and cupped her shaved pussy. He let his middle finger play between her tumescent folds, finding the fat nub of her clitoral bulb and strumming it. He loved his mom's oversized love-nubbin. She had fatter glans than any girl he'd ever been with. He shuddered at the memory of that first night, when he carefully peeled her panties off, climbed down beneath the covers and devoured her fleshy pussy for nearly an hour. He could still recall how her fragrant vaginal aroma and the tangy juices that flowed from her fuck-hole made him dizzy with arousal.

His mom turned her head and looked at him, making his heart race even faster at the fact that she was awake and letting him do this. Her pretty green eyes stared into his pleadingly as she silently mouthed three words: "Please be careful."

Xavier smiled and nodded in response, then glanced over at his dad to confirm that he was still sleeping. His mom's luscious ass was still shrouded in silky panty-cloth, which felt amazing on his naked erection as it dug against her butt-crevice. He kissed at his mom's neck lustfully, while slipping two fingers in her cunt-hole and wiggling them around.

"I can't believe I'm actually letting him do this…especially so close to his father," Diana thought. Despite her edginess, she began to admit to herself that her son's fingers felt incredibly good playing with her pussy. She felt her asshole throb involuntarily as her boy's rigid cock-muscle plowed against it.

Xavier couldn't take it anymore. He needed to be buried inside his mother so Goddamn bad it was killing him! The horny teen attempted to tug her panties down with one hand, but was having trouble. His mom assisted; sliding her panties down her smooth-shaven legs and off, giving her boy full access. Then, she felt his bare crotch nuzzle against her lower ass. Xavier had clutched his throbbing rod and positioned its tapered tip into the mouth of her cuntal vestibule. His piss-hole was oozing out slippery pre-cum, which assisted in lubricating his entry.

Diana placed her hand over her mouth as she gasped from the feel of her son penetrating her. The way Xavier had rubbed her vulva early caused her juices to really begin flowing. Hot secretions from her Skene Glands welcomed her son's cock, lubricating its pink flesh and making the tubular pathway up her birthing tube slick and exquisite.

"FUCKING HELL!!" Xavier's brain screamed as he felt his cunt-smothered boner sink into the core of his mom's vagina, turning slightly upward as it mashed against the puffy ring of her ectocervix. He flexed his dick inside her, making his knob mushroom and the blood-engorged columns inside his erection swell, stretching her inner lining even further out.

Diana's eyes rolled back in their sockets. She had never experienced a hunk of dick-meat this size inside her, nor one this incredibly erect. She felt her son back his peter out some, then plunge it back into her depths. This was the start of a wonderful fuck-rhythm that was destined to make her cum if it continued.

"Ahhh!" Xavier sighed, keeping his face nuzzled against his mom neck, smelling her sweet perfume, while slowly thrusting into her. He let his hands slide up her tapered belly, then grasped on to her huge spongy-soft tits. His fingers sunk into their supple flesh, mauling them while he fucked her in the spooning position.

Diana had no idea how much experience her son had at fucking, but could tell by the way he was handling himself that he'd at least had SOME sexual knowledge. Even though she didn't dare move, for fear of waking her husband, she realized that THERE WERE things she could still do to make it a learning experience for Xavier, as her and Doctor Stine had discussed. Just like many mothers, Diana took care of her body physically. She had read early in her married life about the importance of a good wife keeping strong vaginal muscles. She achieved this by doing a regular regiment of Kegel exercises.

When Diana flexed her fuck muscles, her son froze and shuddered… experiencing the most delightful sensation ever. "Ahh, fuck, mom!" he softly hissed at her neck. The mother's horizontal muscles in her pelvic floor tightened and relaxed, over and over, making the corrugated lining of her vagina chew at the thick girth of her boy's cock. His mom craned her neck and whispered in his ear. "Don't stop thrusting!"

Xavier resumed his slow, full length thrusts, feeling as though his boner was being milked exquisitely. His mom aided in humping also by gently pushing her ass against him, meeting his thrusts and fusing her cunt-socket against his cock-root. She wanted him to feel every inch of his steely dick sheathed in hot, clenching pussy.

Diana's husband let out a snorting sigh, causing her and her son to freeze suddenly. When Gary turned away from them and resumed a light snore, she peeked over at Xavier and nodded, silently urging him to continue. The boy did so, and once again his meaty dick pummeled through her fuck-channel. Diana had hoped that her little fuck-monster would have cum already, but now that she could feel her own orgasm build, she was faced with a dilemma. "How could I possibly cum on such a massive cock without Gary hearing me?" she thought. The only way she could think of doing it safely was by rolling onto her tummy and using her pillow to muffle her orgasmic cries.

She tilted her head, so she could whisper in her son's ear again. "I'm gonna roll onto my stomach. Stay on top of me."

Xavier nodded, then stayed connected to her as she maneuvered onto her belly. He loved the feel of her rounded ass against his humping crotch. He found just the right angle, so he could keep his jutting teenage cock sinking to his balls on every thrust. It was a good thing Diana had repositioned when she did. A powerful, full-body climax swept through her big titted body, making her shudder in ecstasy. She buried her pretty face in the center of her pillow, so her cries of passion could barely be heard.

"Ahhh, yeah!" her cunt-fucking teen sighed under his breath, feeling her vagina contract powerfully around his pummeling boner-meat. Experiencing the flesh of his mom's curvy body jerk and tremble beneath him was huge rush! After socking it to her for another three minutes straight he felt his dick and nuts give off a magnificent pre-orgasmic tingle. "Ggnnrrff!" he snarled, feeling the muscles in his epididymis and ductal deferens contract delightfully, pushing the torrent of sperm into his prostate and urethra. He thrust as deep as he could go, feeling his tingly cunt-smothered knob hammer against the door to the womb that once held him. He grunted into his mom's neck as ball-nectar began to expel from his piss-slit by strong spasmodic contractions of his penile muscles.

For what seemed like an hour their sex organs pumped together in a cum-soaked union of engorged genital flesh. Even after their ejaculations were through, their privates continued to quiver and throb in a gooey embrace. Finally, Xavier rolled off his mom, onto his back. Still on her tummy, Diana turned her head and smiled at him warmly. She knew, since he was a teenager, that her son was probably still rock hard and would be ready to fuck her again only moments from now. However, she didn't wanna press their luck, so decided to end things for tonight.

Xavier watched his beautiful mom slide over on top of him, draping her leg across his waist, so his soaking wet cock was sandwiched between her thigh and his abdomen. His mom was braless beneath her silky tank top and her oversized breasts felt like warm, soft bread dough spread out across his chest. Her turgid nipples showed how incredibly aroused she still was. She brought her lips to his ear. "That's enough for tonight," she whispered.

Her son gave her an exaggerated frown that nearly make her snicker. She clawed her long nails along his bare chest teasingly and brought her lips back to his ear. "We're in bed with your father. You can't just use my body all night. It's too risky," she whispered.

Xavier nodded in agreement and for a few precious moments they gaze dreamily at one another. Slowly, their lips moved together, until they were engaged in a series of slow, sensual kisses. The tips of their tongues peeked from their lips and played lightly. "I bet you're incredible at sucking dick," the boy softly stated.

His mom smiled lasciviously. "And I bet you're incredible at eating pussy," she whispered. "Oh, wait…I KNOW you're incredible at eating pussy. I was awake when you munched on my muffin, remember?"

"I love eating you!" her boy admitted.

"I know you do. You made my big clit throb in my panties all day today from sucking on it so much."

"You tasted SO sweet!" he shared, licking his lips.

"What about my asshole?" she asked with a wink. "Did it taste good too?"

"Uh-huh!"

"I bet I'm not the only one who tastes good," she added, gazing deeply into his eyes.

"You can find out right now if you want."

"Yeah? You wanna jet that big-boy load down mommy's throat and make her taste you?" she seductively asked. "Grip onto to the back of my hair and pound that big fucking cock through my mouth, like it's a tight pussy?"

Xavier nodded in excitement. He could hardly believe his mom was talking to him this way. He never dreamed such filth could leave her mouth. She brought her lips to his ear again, feeling his cock throb excitedly against her leg. "I didn't like having to be so careful tonight. It was a amazing, don't get me wrong, but it would have been SO much better if you could have ravaged me like a motherfucker!"

"I agree," her son sighed, his heart racing by just hearing his mom talk so dirty.

"You know I'm just doing this to help you, right? To make you a stud bull beneath the sheets."

"I know…and thank you!"

"Maybe it's YOU I should be thanking. Sex with your father hasn't been the best here lately. He has trouble just getting it hard, let alone fucking me. Now I get to help you AND get mind-boggling sexual pleasure at the same time. I get to have my cake and eat it too!"

"Let's sneak down to my bedroom, please…" Xavier suggested. "I need back inside you."

"Ohh, does somebody wanna beat their big balls against mommy's ass?" Diana teased.

"Yes!"

"Do you wanna play humpy-pumpy all over your mattress with your mom's shaved pussy?"

"Uh-huh!"

"Do you wanna make her scream and gush all over your big fucking teenage cock?"

"Damnit, mom!"

"Mmm, squeeze you with my horny cunt hole and pull out a big, hot wad of baby makers that'll be sure to get me pregnant!"

"Fuck!" Xavier gasped. "You better stop before I pounce on you!"

Diana fed him a quick peck on the lips. "Not tonight you won't. GET!" she softly demanded, playfully jabbing him on the ribs. "I'll milk your meaty dick again tomorrow night, I promise."

The boy reluctantly crawled out of bed, grabbed his underwear and went back to his room.

"Tell me how things are going?" Doctor Stine asked, sitting across from Diana the next day in her office.

"Well…I wrote the note, like you suggested. Xavier showed up last night, just like he normally does, but this time…I let him have sex with me."

"Did you fake sleep, or were your eyes open?" the doctor asked.

"My eyes were open. Xavier knew I was awake."

"Do you feel as though the experience helped him?"

"Well…yeah, I mean it gave him a chance to practice…and experience something new."

"Sex with his mother you mean?"

"Yeah that and…well, we women have developed…vaginal skills over the years. I assume that Xavier got to experience pleasurable sensations that he never has before," Diana answered.

"I would almost guarantee it! Was it thrilling for YOU…helping your son to discover the wonders of sex?"

"Yeah…I mean I DID orgasm, so…the experience thrilled me more than I thought it would."

"Good grief, that's wonderful, but how did you cum while laying next to your husband, without waking him up?"

"I screamed into the pillow. Trust me…I thought for sure Gary was gonna hear me and wake up. I was nervous as hell."

"So answer me honestly," Doctor Stine smiled, "was it the best dick you've ever had?"

Diana smiled. She felt like this question was being posed to her more 'woman to woman' rather than Doctor to client.

"It definitely rates up there among the top three, and the other two times WERE NOT with my husband, sadly."

"Diana, if you plan to let this continue, like I believe you should…perhaps it's time to find a different location for your son's regular visits. That way Xavier can really…excuse the expression… 'fuck your ass off!'" the Doctor suggested.

"I know. I've been thinking about that all day. I'd like my son to be able to fuck me as hard and as long as he wants, without the fear of his father waking up. I think that's the most logical 'next step' in Xavier's sexual development."

"Do you have a location in mind?"

"No, not really. I mean…we could have sex in Xavier's room, but we still run a risk of my husband hearing us."

"Hmm, well…I don't normally do this, but if you'd like, you and your son could use my beach condo. It only gets used by my husband and I on weekends, so it sits empty during the week. There, you could allow Xavier to screw you silly all day, if you were so inclined," the Doctor suggested.

"That does sound perfect, but are you sure? I don't wanna impose."

"Of course. I'll tell you what…since your son is going through a phase of sexual learning and exploration, perhaps I'll be there, at least on the first few visits, free of charge. Together, we can teach Xavier new techniques that'll have all the women in town buzzing about how incredible he is in bed."

"Sounds perfect! When should we start this?"

"Well, I'm all booked up with appointments today, but tomorrow I could meet the two of you there, if that work for you?" Doctor Stine asked.

"Sure! I can let Xavier know tonight. Oh, and um…speaking of tonight, I'm sure he's gonna want another nasty hump of some sort on my marital bed. I guess I'll indulge him there, as cautiously as I can, just one more night."

"OR…this time you could do things a bit differently," the Doctor suggested.

"What do you mean?"

"This time…YOU could be the aggressor! After your husband goes to sleep, you could be the one that sneaks to your son room to ravage him in the way of your choice. Trust me, I doubt Xavier will mind the change in routine one bit."

"Probably not," Diana giggled. "You know what…I like that plan, a lot!"

"It may not allow the two of you to go totally wild on each other, but will certainly give you the freedom to fuck a little harder and longer than if you were next to your husband."

"Well, you've completely sold me on the idea," Diana expressed, smiling eagerly from ear to ear. "I think I have something pretty special in mind."

To be continued.