Lucas's Secret Weapon
written by:
Jayson Kay

Ask any female dental hygienist what happens when they get a teenage boy in the dental chair for a cleaning and you'll probably get a good laugh. It's no secret that teenage boys are so full of sexual energy that the slightest contact from a female can lead to an immediate hard on. So you can imagine what happens when even a semi-attractive hygienist or assistant has to spend 30 minutes leaning over them, brushing against them, and sharing such an intimate space. The painful erection is all but inevitable.

It's one of the secrets of the job that they never teach in school but is an awkward reality in the real world of dentistry. Most hygienists quickly grow accustomed to ignoring when something like this happens. But still, every now and then even the most experienced hygienists can be confronted with situation that really "stands out". For Bethany that situation was a patient named Lucas. He and his family had been coming into the clinic where she worked for years and were always a favorite of everyone in the office. He was short for his age and adorably shy, but he was also very smart and very sweet. He never had cavities and was a breeze to work on.

So you can imagine Beth's surprise when little Lucas showed up for his routine cleaning one day standing 6 foot tall with a wispy goatee and deep voice. He was still shy and polite and had sparkling clean white teeth, but he had grown into a handsome young man. His mop top blonde hair was cut close now and went well with his strong chin and dark brown, puppy dog eyes.

As Beth carried out her cleaning, leaning over him with her ample DD bosom, she thought about how quickly those years go. She couldn't help but let her mind wander to back when she had been a teenage girl. Back then she had been prom queen with auburn hair, bright blue eyes and a tight cheerleader body that made her the apple of just about every boy in her school's eye.

She was 40 now, her auburn hair had more than a few gray hairs and there was a hint of crow's feet growing at the corners of her eyes... but she still had the curves that turned heads and smile that warmed hearts. Despite still having her looks though, she sometimes wondered just how her life had become such a letdown when it had started so promising.

She did like her job but it was far from exciting or glamorous. And the prom king who had been her high school sweetheart had somehow made quite a crummy husband. The romance had long since fizzled and for someone that could never keep a job for more than a month or two at a time, he seemed to always find a female coworker to have an affair with. The only good thing to come from their marriage was their teenage daughter Anna who was smart and beautiful but way less distracted by boys than Beth had been.

As Beth continued with her cleaning she noticed that Lucas was getting a little fidgety and uncomfortable, trying his best to rearrange his position without being noticed. She smiled knowing the signs so well by now. He was trying his best to hide an erection and Beth made sure not to look down or acknowledge what was going on. It was always best to handle it that way.

But then when she was switching tools she caught a glimpse of the bulge from the corner of her eye and what she saw made her nearly knock over her work station. He was MASSIVE. She could clearly see the outline of his cock straining to bust out of his pants and it was huge both in terms of length and thickness. It stretched all the way down to his mid thigh and had to be at least 10 inches. No wonder he had been so uncomfortable, it must have been painful having something that size being held down by his tight jeans.

It was then Beth realized that Lucas was watching her notice his erection. The poor boy had turned beet red and looked like he might die of embarrassment. Beth too could feel herself turning red and noticed she was breathing heavily. She managed to get her composure quickly and told Lucas not to be embarrassed.

He started to apologize profusely but Beth cut him off.

"It happens all the time," she reassured him but he was still clearly embarrassed. Beth went back to work and did her best to finish the cleaning quickly. She felt awful that she had caused him so much embarrassment. Had she been her a bit more professional and not taken a peak Lucas could have kept his dignity and never known she had been aware. Further, she felt awful that such a sweet kid would have to feel any shame about having such a glorious gift.

When the cleaning was over Lucas apologized again; this only made her feel guiltier. She wanted him to know he didn't need to be embarrassed but she didn't know how to express that. Finally, Beth leaned in close and gave him a soft kiss on the cheek.

"Don't worry about it Lucas," she said, patting him gently on his arm. "You're going to make some lucky girl very happy one day."

Lucas blushed once again and quickly shuffled out of the office. Beth couldn't help but giggle. He was such a nice boy.

It proved to be the last time she would ever clean Lucas's teeth however. A week later her husband announced he was leaving her for another woman. Beth wasn't surprised but the rejection hurt even if deep down she knew she would be better off without him. There was also the matter of her daughter Anna. She knew how self centered her soon to be ex-husband was and expected that his involvement in her life moving forward would be sporadic and superficial at best... and she was not wrong.

While Beth had always been the only who could keep a job for long, her ex did contribute some and so his loss of income did make more difficult financially. As much as Beth loved working where she did, she had no choice but to move on to a larger dental practice across town where she had more of a supervisor role but the pay was much better.

She missed having more of a hands-on role in dentistry and of course missed all her former patients, Lucas included. She thought about him from time to time and wondered how he was and of course remembered his massive erection. Then 3 years later the boy walked back into her life.

Her daughter Anna was in community college studying to be a nurse. She was enjoying her course work but struggled a bit with chemistry. As a nursing student there was a lot of pressure for her to do well in the hard sciences so her difficulties were quite stressful for her. Luckily there was a really nice guy in her class that was both smart and willing to help her out. They started studying together twice a week at the library and Anna ended up with an A- and a new boyfriend.

Things were still in the early stages but Beth could tell that Anna was already smitten. She talked about her new friend often and even though she told her mother that the boy's name was Lucas, it never occurred to Beth that it could be the same Lucas whose teeth she had cleaned years before.

Anna waited until they had been dating for about a month before deciding it was serious enough that she should bring him home for dinner to meet her mom. Beth was excited to meet the new guy and was both pleasantly surprised yet also worried when Lucas walked through the door.

He now stood 6 foot 3 inches tall and the facial hair had filled out. He was still had those puppy dog brown eyes but he was all man now. Despite the time that had past, they recognized each other immediately. She gave Lucas as warm hug and asked him about his family. He said they were doing well and then Anna, Lucas and Beth all had a big laugh at the coincidence.

Anna, who had been a little worried about gaining her mother's approval, was especially relieved to know that not only did her mom know Lucas and his family but seemed to really like them. The three of them had a really nice dinner and instead of Anna and Lucas going out for a movie afterwards, they decided to stay in and keep Beth company and rent a movie.

Throughout the night Beth's mind jumped back and forth between relief in knowing that Anna's boyfriend was the sweet boy she had known and to the memory of that enormous erection. She feared for her petite daughter's vagina frankly.

Being a single mother the past three years had allowed the two of them to form an extremely close bond. Her daughter shared almost everything with her and she knew the girl lacked experience. Anna, despite being cute and popular with the boys had always been more studious than outgoing. She had only recently lost her virginity that summer just after turning 18.

Her high school boyfriend was going away to college and though the two decided it would be best to part ways, they consummated the relationship before he left for school. Anna had told her mother all about it, even asking for advice. Beth had been inside of how to handle that situation but was proud of the adult way Anna had come to the decision. She made sure Anna had been safe and even rented the couple a hotel room for the weekend so they could enjoy the act romantically and in private.

As odd as it felt for Beth to do that, she wanted Anna's first time to be special. That had been a few months ago and Anna hadn't dated anyone since. There was no way she would be prepared to take Lucas's huge cock and she was already dreading the awkward conversation that sex with Lucas might bring about between her and her daughter.

But Anna and Lucas were taking things slowly for now and soon settled into a comfortable routine. The couple would have dinner at home with Beth every Friday night then they would move to the living room and watch a movie. Saturday nights the couple would hit the town and Beth would be home alone, thoughts stuck on Lucas's secret and wondering if her daughter had discovered it yet.

It was an odd time for Beth sexually. While she had started dating Anna's father in high school, she had been with several boys before that and had a bit of a reputation. Despite her ex-husband's infidelities however, Beth had always remained faithful during the course of their relationship. Since their marriage had fallen apart she had dated only sporadically. She simply wasn't ready to trust someone enough to get into a serious relationship. And with a teenage daughter at home she didn't have much time for it anyway.

Her sex life had been limited to the occasional discreet one night stand and more recently, a casual affair with one of the dentists at her clinic. He was married which most women would see as a red flag but for Beth was actually very convenient. He couldn't offer a relationship and she didn't want one. They managed to get together about twice a week either after hours in the office or more typically in a local motel. The dentist wasn't much on foreplay but he really knew how to screw and packed a nice 8 inches of meat. Beth had always had a thing for the big ones and he was a much welcomed diversion in her life.

She would have gladly gone on fucking the married dentist twice a week for years to come had he not started trying to change the dynamics into something more serious. It started with an expensive dinner here and there and quickly progressed into diamond earrings. At one point he hinted at the possibility of divorcing his wife and that's when she had to put a halt to the relationship. She gave back the earrings and cut him off completely. She wanted no parts of being in another relationship and especially wanted to avoid being the ruin of someone else's marriage. She knew all too well how that felt from the other side. The dentist was miffed at first and spent several weeks trying to win back her affection but eventually took the hint. It made work a little frosty for a while but there were four other dentists at their practice so it's not like she had to deal with him constantly and when she did, they managed to keep things cordial and professional.

The end of Beth's workplace affair coincided with the start of Anna's relationship with Lucas. With no sexual outlet in her life and watching the two of them as their affections grew, Beth felt a little frustrated. She couldn't stop thinking about Lucas and that marvelous gift she knew he had hidden away in his pants. As they continued to watch movies together every Friday Beth would often zone out completely as she wondered how far things had progressed between him and her daughter. They were always respectful in front of Beth but they seemed quite comfortable snuggling up together on the couch and even sharing the occasional kiss in front of her. Even with a girl as slow and old fashioned as Anna was, they had surely done some petting and her daughter must by now have felt just how large Lucas's penis was.

Were they having sex? Anna was only 5'3" and 115 pounds, surely the inexperienced girl couldn't handle all that cock, could she?

It was around this time the Beth broke down and bought a dildo. At first she'd picked out one of a more regular size but with all the thoughts of Lucas dancing around in her head, she instead went with a 10 inch monster.

After it arrived it quickly became her routine to spend each Friday night thinking about, wondering about and fantasizing about Lucas's cock as they all watched their movie, then she would spend each Saturday night pounding her frustration out with that monster toy. She struggled with the size at first but soon grew accustomed to feeling its painful penetration, learning how to play with her clit to help work it in just right.

This went on for quite some time. Movies, fantasies, dildo... Anna, who had always been so open with her mother regarding boys and sexual matters stayed silent and divulged very little in regards to her sex life with Lucas.

But then the school year ended and Anna was offered a prestigious offer through her nursing program. Each year her school sent a group of its most promising students to work at a clinic in Nicaragua. It gave the students a chance to get in valuable hours of clinical study working side by side with experienced nurses and doctors who were donating their time.

It meant she would be gone for 8 weeks in her summer break but Anna jumped at the opportunity before even discussing it with her boyfriend. From what Beth could tell, Lucas was taking the matter pretty hard. Not only would Anna be away for two months but they were getting serious and yet she hadn't even thought to ask him is opinion.

Anna was confused at Lucas's frustration and mentioned it to her mother. Beth told her that she could understand where Lucas was coming from and that's when Anna surprised her by saying she was thinking it might be good for her and Lucas to cool things off for a while anyway.

"But why?" Beth asked, "The two of you seem so happy together."

And that's when Anna finally spilled the beans regarding the sex questions Beth had spent so much time wondering about. Anna told her that they had only recently began having sex but that it she was having difficulty keeping up with Lucas's drive.

"He wants it all the time now Mom," the girl confessed.

"Well, that's not necessarily a bad thing though, I mean, you're both young and in your prime," her mother countered.

"Yes but it's just... Well... Lucas is big Mom. Really big." "Oh wow," Beth said, managing to sound genuinely surprised.

"I thought things would get better you know, the more we did it, but it's still very uncomfortable."

Beth tactfully explained that there were positions they could try and things they could use like lubrication and oral stimulus to help make it better and Anna nodded her head.

"I don't know mom," Anna concluded. "I really have feeling for Lucas but sometimes I think it might be easier if we went our separate ways."

Anna left that weekend. She had decided not to say anything to Lucas regarding their future together. The three of them went to the airport together to send her off and she and Lucas shared a tender kiss but it was clear that no one knew if things would pick up when she got back.

The car ride back from the airport was quiet. Beth and Lucas spoke very little and at one point he looked like he might break down and cry. When she dropped him off they shared a warm hug and she told him he could call her anytime if he needed to talk.

She thought back to that memorable day when she had first seen his massive erection. She had felt so badly that he was ashamed of his gift. She told him he'd make some lucky girl very happy and she still felt that to be true. She hoped Anna would be that girl one day but that night as she pounded her wet pussy with her massive dildo, Beth imagined the one to get lucky.

A week later Beth was pleasantly surprised to get a phone call from Lucas. Anna had sent him an email updating him on everything going on in Nicaragua. The email was upbeat and she even mentioned how much she missed him. Lucas wanted to let Beth know and she was glad to hear the news.

Later on she would have only a vague recollection of that conversation. Beth had been on her lunch break at the mall running errands when she received Lucas's call. After hanging up she went to the food court and that's when she stepped onto the wet floor and hit came crashing down.

The doctor at the ER said she'd been lucky not to twist any ankles or knees but she did take a bit of a bump to the side of the head. She had a concussion and no memory of the fall or how she had gotten to the hospital. Confusing matters further, Lucas was there with her at the hospital and she had no idea why. From what she later pieced together, apparently a mall security guard had seen her fall and helped her up. She had refused medical attention but was clearly dazed so the guard opened her cell phone and dialed the last number in her call log which was Lucas.

Lucas came to the mall right away and had driven her to the hospital. He sat patiently while the doctors checked her out. He even called her work and explained the situation. Bits and pieces continued to come back as he drove her back home. She felt so lucky to have him there so she didn't protest at all when he insisted on coming up to the apartment with her to make sure she was okay.

After all, the doctor said someone should stay with her for the next few hours to make sure she didn't show any signs of further head trauma. She felt bad that her fall had interfered with his day but he explained that with school out and Anna gone he had nothing to do anyway.

"Besides," the lanky young man said, "it's Friday anyway, our usual movie night!"

Beth laughed and admitted that she had indeed missed having the company. She insisted on ordering Chinese delivery to thank him for all he had done. They quickly settled in on opposite end of the couch to eat their food and watch a movie. As the night went on Beth began feeling the fog of her concision begin to slowly lift. She still had a knot on her head but by the end of the first movie she felt more life herself. Lucas showed no signs of wanting to leave so she told him to scan the PPV options for something else to watch while she went and changed into something more comfortable. She found a gray t shirt and a comfy pair of sweatpants that hugged her hips well. She thought for a moment about keeping her bra on but she hated wearing one once she was home.

As the movie began Beth sat back down on the couch. This time she sat closer to Lucas because he said it was time to take a closer look at the bump on her head. It was swollen but luckily there was no bleeding. When he was done checking he kissed it softly and smiled at her.

"You think I'll live doctor?" Beth jokingly asked him and she leaned in closer, resting her head on his chest.

He draped his arm across her shoulders as she did this and they quickly got comfortable snuggled up in a blanket. There was a small voice in the back of Beth's head that wondered if this was appropriate but considering what they had been through today she convinced herself that it was fine.

Comfortable, full, and exhausted from an eventful day, the two dozed off less than halfway through the movie.

It was Beth who awoke first and was surprised to find that they had shifted around a bit. Lucas was sprawled out now with his legs stretched out across the couch. Beth was lying on top of him, her head resting on his flat stomach and her breasts pressed directly against his crotch. To make matters worse, Lucas was rock hard. She could feel his erection as it pushed between her tits.

Her immediate reaction was to climb off him but as she looked up and saw that he was sound asleep she decided to stay there for a moment and enjoy the feel of his powerful cock against her big heavy tits. It had been so long since she'd had any male attention and she had fantasized about Lucas so many times before. She savored the moment a little longer and felt the dampness growing between her legs.

Just then Lucas woke up and all of a sudden they were locking eyes. It took a few seconds but Lucas soon realized that he was hard and that his cock was poking into Beth's boobs. Panic spread across his face.

"Oh my god Miss Beth, I'm so sorry," he began to stammer.

Beth thought back to the previous encounter they'd had years ago and decided she couldn't let him feel ashamed again. She reached up and pressed her finger to his lips, silencing his embarrassed apology. Before he could even react she pulled his shirt up exposing his hard chiseled belly and began to softly kiss his abs. With her free hand she reached between her tits and gave his enormous cock a squeeze throw his jeans.

The boy moaned and allowed her to unbuckle his pants and pull down his boxers. His cock was free and sprang up to his belly. Beth instinctively began kissing up and down his length, admiring the size. He was not quite as long as her giant dildo was but he was substantially thicker which pleased Beth to no end.

She took him in both hands and began slowly jacking him off, wrapping her lips around his bulbous head as she did. Beth knew what they were doing was wrong but hell, now that they'd crossed the line and Lucas's dick was out of his pants, they at least owed themselves some amount of relief.

As Beth ran her tongue up and down Lucas's length she was awed by the pure size and power of him. It was the cock of her dreams and she quickly went about kissing every square inch of it. Lucas meanwhile had reached down and began massaging her tits as she did this. Without thinking she raised up her arms and allowed Lucas to peel her shirt off. The soft flesh of her boobs as they wrapped around the hard steel of his cock was an intoxicating contrast. She wrapped them around the base of his cock as she went back to sucking his tip. She managed to take in the first few inches and soon felt his balls tighten and head swell.

He was squirming beneath her now and gasped out an incoherent warning of his incoming explosion as Beth opened wide. Lucas flooded her mouth with several bursts of thick warm fluid. She swallowed back all she could which was most of his load. What she couldn't handle she allowed to drip down his shaft and onto his balls.

As the young man deeply gasped for air Beth commenced to clean up her mess. Licking his balls thoroughly and jerking out every last drop from his enormous tool. When it was all over they laid there cuddling. Lucas asked if he had cum too soon.

"No baby, you were great," she reassured him.

"I'm sorry, I don't have much experience," he told her.

"You don't have to apologize for anything," she replied. "I'm going to teach you everything I can about how to please a woman."

Lucas blushed at this and the two had a brief discussion about his sexual history. The poor boy had felt like a freak when he was a teenager and mentioned that the first time it had ever occurred to him that his enormous penis might actually be a gift was that day in Beth's dental chair when she kissed him on the cheek.

Since then he had been with only 3 girls, the last of which was of course Beth's daughter Anna. The first two girls had only been with him once before saying that he was too big for them to handle. Anna had been the only girl willing to try again but even she seemed pained by his size.

Beth told him that Anna had confided in her and she knew about their difficulties. "There are some positions I can show you that will make it easier for her," Beth explained. "But the best thing you can learn to do is eat pussy really well. That will get her good and loose."

Lucas explained that they had had oral sex before but that he wasn't sure if he did it right.

"I'm going to teach you," the older woman explained as she pulled him down to the floor and laid him flat on his back.

They each removed the rest of their clothes and Beth positioned herself above Lucas, her soaking wet cunt just at his mouth. She looked down into his brown eyes and ran her fingers through hair. As she lowered herself onto his mouth she told him to start by kissing her cunt like he was kissing a girl.

Lucas dutifully slipped his tongue into his mature lover's box. Swirling it around across her lips and into her canal. She groaned in appreciation and encouraged him.

"That's it baby, just like that," she gasped.

As he continued to French kiss her warm pussy Beth began to slowly rub herself up and down across his mouth.

"Ok," she instructed him. "Now I want you to lick the top on my slit and find my clitoris."

Beth pulled up on her lips, exposing her target to him and making sure he found it with no trouble.

She groaned as he tickled her bud with the tip of his tongue.

"Some girls like it licked directly like that but for some girls it can be too intense. You'll have to practice plenty on Anna to see if she likes that."

Lucas continued playing with her button as she dripped into his mouth. Her taste was strong but not unpleasant and he liked the feel of the slippery liquid as it ran down his lips and cheeks.

Instinctively, Lucas slipped his finger into Beth's warm, hot hole and she moaned her appreciation.

"Mmmmmm that's it baby, you're getting the hang of it now, that's the next step."

As Lucas began pumping his finger deep into her snatch he continued working her clit. First just with his tongue but then he took it between his lips and began gently sucking on it.Already extremely worked up from the perverse nature of the situation, not to mention sucking off such a beautiful cock, Lucas's gentle sucking was enough to send Beth over the edge.

Her pussy began convulsing as the orgasm hit her in waves through her body. While not technically a "squirter," when Beth came hard like this she produced quite a bit of juices, which were now all over Lucas's lips and in his mouth.

Once she came back down to earth she rewarded her pupil with a deep passionate kiss, enjoying her own taste on his tongue.

"Not all girls like to kiss right after," she explained to Lucas. "But I do."

"Could you taste yourself too?" she asked him.

Lucas blushed and nodded yes. She wondered for a moment if perhaps he didn't like it but then he pulled her in close and they began kissing again. This time the kiss went on and on for quite some time. They alternated sucking each other's tongues and lips, thoroughly enjoying the moment.

After the kiss was done Beth reached back behind her and felt for Lucas's cock. Sure enough, her young lover was rock hard and ready for another go.

Beth slid back and placed the lips of her cunt against his tip. As she slid the first few inches inside herself she explained the importance of oral sex to Lucas.

"If you make Anna cum with your mouth first it will loosen her pussy up and it will be easier to slide yourself inside of her, okay?"

Lucas nodded yes as they stared into each other's eyes. Because of her big dildo Beth was accustomed to working with large sizes but Lucas was thicker still than what she'd been using. She could feel her lips stretching to accommodate those first few inches and it felt damn good.

"This position will also be very good to try with Anna," Beth continued. "This way she'll be in control and can take her time getting used to your size."

She sank further down until about 7 thick inches were in her. She had desperately missed the sensation of having a real cock inside her. The dildo was great but it didn't match the hardness of a real one nor the way she could feel a live cock pulsating once inside her.

Beth started to instruct the young stud to play with her tits now but before she could get the words out he reached up and took her into his hands. Caressing the flesh first and then playing with the nipples. This sent a warm tingle directly to her cunt and she managed to push herself down further to the base of his shaft. Every inch of Lucas's monster was now inside Beth balls deep. That giant erection that had tantalized her years before and now had been too much for her petite daughter to handle was now hers.

Lucas's cock was a gift not only to him but to her as well and she enjoyed every bit of it as she grind herself back forth on him, stretching her pussy out.

"You feel so warm," Lucas said as he continued kneading her breasts.

Beth began to slowly bounce up and down his length, feeling every stroke deep inside her loins. She leaned forward and they shared another kiss. Always a fast learner, Lucas reached around to Beth's ass and took both cheeks in his massive hands, squeezing tight.

This made Beth moan deeply into his mouth and Lucas began taking control, bouncing his girlfriend's sexy mother up and down his shaft deep and hard. She was in absolutely ecstasy now. She'd never had a cock so fulfilling and now the young man who was working it was quickly becoming a man right beneath her, owning her pussy with a steady and methodical pounding.

Their flesh began slapping together each time her ass slammed down on his thighs.

"Oh fuck yeah baby," she squealed as Lucas lifted his head up and sucked one of her nipples into his mouth; Softly biting down as her pussy began to twitch and grip his shaft hard.

He could feel his balls tighten as her juices ran down them and he let go, blasting the insides of her womb with hot stream after hot stream of his seed.

He pulled Beth in tightly and she continued to moan deeply with pleasure. She was shaking and he felt her tears running down his chest. He thought for a second that maybe he'd hurt her but then she placed her lips against his and held the kiss.

After a couple minutes she said, "if you fuck Anna like that you'll have her forever."

He thought about this for a moment and said, "what about you?"

Beth looked into his brown eyes and replied, "you already have me and I'm yours for as long as you want me."