Ruth was getting ready for bed when her husband, Ed, came into their bedroom and sat down on the end of the bed. She saw the look on his face and knew that something was up, so she stopped what she was doing and asked him about it.

“What’s wrong, dear?” she asked, sitting on the bed next to him and putting her hand on his knee.

“It’s time for you to have ‘the talk’ with Hal,” Ed said, looking over at her as he spoke about their 16-year-old son.

“Oh,” she said, looking down for a moment. “What makes you think that?” she asked, looking back up at him again.

“He’s discovered porn,” he said simply, looking back at her. “I was walking past his room just now and his door was partially open, and I saw him sitting at his computer looking at porn on the internet,” he said. “His back was to me and I didn’t say anything to him, so he doesn’t know I know. But now that he’s discovered porn, it’s time for you to have the talk with him,” he said, putting his hand on hers as it rested on his knee.

He referred to it as ‘the talk’ because it involved a subject that they both knew she was going to have to talk to their son about eventually.

“So the day has finally come,” Ruth said, smiling at her husband.

“We both knew it would,” he replied, returning her smile. “We just didn’t know when.”

“I’ll talk to him tomorrow after he gets home from school, okay, dear?” she asked.

“Fine with me,” he said. “Just let me know if you need any help,” he said, getting up from the bed and heading towards the bathroom.

“Thanks, but I think I can handle this,” she replied, getting up to finish putting on her nightgown.

‘I just hope I can handle myself,’ she thought to herself as she slipped her nightgown over her head, then picked up her brush to brush out her hair.

The next afternoon when Hal got home from school she gave him a few minutes to get settled before she went into his room to have the talk with him. She made sure to dress conservatively in clothing that wouldn’t show off her figure, something that was a necessity considering the talk she was about to have with her son, so she wore a loose-fitting white short sleeve blouse and a pair of jeans that were just a little big on her.

It was also a necessity considering that Ruth had a spectacular figure and a more than ample bustling, wearing a 36G bra and measuring a whopping 44 inches around her breasts with a tape measure. The rest of her body was just as good, with the figure of a 21-year-old childless woman instead of a 38-year-old mother. Her breasts had been big before, but her pregnancy had caused them to balloon out from a D cup to her current G cup. She had worked hard to get her body back into shape after Hal was born, and she was proud of how she looked. Her husband was ecstatic that she didn’t lose anything in her bustline as he was a ‘big tit’ man, and absolutely loved her big, heavy, post-pregnancy tits.

Ruth waited about fifteen minutes after Hal got home before going to his room to talk to him, giving him time to get settled and her time to work up the courage to do what she had to do. When she got to his room she saw that he was already sitting at his computer desk, and she was a little surprised to see that he was only on a social media website. She half expected to see him looking at porn, and was relieved when that wasn’t the case. She knocked on the doorframe to get his attention.

“Hal? Can I talk to you for a minute?” she asked as he turned around in his chair, putting his arm across the back.

“Sure, Mom, come on in,” he said.

“Thank you,” she said, walking over to his bed and sitting down. At first she put her knees together and clasped her hands around them, but quickly put them in her lap when she realized that holding her arms that close together was pushing her breasts together and up, and she didn’t want that. So she chose to put her hands in her lap instead.

“So what’s up?” Hal asked, turning his chair to face her.

“Well, son, I need to have a talk with you about something,” she said, not sure of how to say what she needed to say. “You’re not in trouble or anything, so don’t worry about that,” she said, smiling at him. “I just ... well, it’s about me, and something I did that I need to talk to you about,” she said, stammering a little.

“What could you have done that you need to talk to me about?” Hal asked, his confusion showing on his face.

“Well, it’s about something I did a long time ago, before you were born, even before your father and I were married,” she said, starting to get a little confidence as she spoke. “I was a young girl going through college, and my parents couldn’t afford to pay for it so I was paying for everything on my own. Money was tight and I was just about to the point where I was going to have to drop out of college because I couldn’t afford it when the opportunity came along to make some extra money, good money, doing something that I knew I would like,” she explained, looking over at him as she paused, trying to choose the right words to say next.

“And what was that?” Hal asked. Ruth took a deep breath to gather her courage, then spoke.

“I did porn,” she said, looking over at her son with a worried look on her face.

“You did porn,” Hal repeated, the expected look of surprise on his face.

“Yes, sweetie, I did porn. Incest porn, to be more specific,” she said.

“Not only porn, but incest porn. Wow,” Hal said, sitting back in his chair and just looking at his mom as he tried to take in what she had just said.

“I’m so sorry, sweetie, really I am,” she said, a worried look on her face. “Like I said, I really needed the money, and I knew I could make good money doing it, so ... I just did it,” she explained, hoping he would understand. “I wasn’t thinking ahead to the future, like most girls that age, and the thought that I would one day have children that I would have to explain it to never crossed my mind. I hope you understand,” she said, the concern and worry plain in her voice. There was silence in the room for a minute or so, with Hal speaking first.

“Did you like it?” he asked, taking Ruth by surprise. “One of the reasons you said you did it was because you knew you would like it, so did you? Did you like it?” he asked.

‘Damn, he doesn’t miss a trick!’ Ruth thought to herself.

“Well ... yes, sweetie, I did,” she replied, being honest with him. “I liked it very much. You see, I had a very high sex drive back in those days, and not only did porn let me make the money I needed it also helped satisfy my sexual needs as well,” she said.

“And the incest part ... did you do that because it was just a part to play, or because you liked it?” he asked.

‘Wow, this kid is something else!’ Ruth thought to herself, a little taken by surprise at the depth of her son’s question.

“Well...” she said, pausing to gather her courage and the right words, “at first it was just a part, just a role I was playing, but then...” she said, pausing again to take a deep breath, “but then I realized that I really liked it, that the thought of doing that – having sex, that is – with my son excited me and ... turned me on,” she said, looking her son in the eyes as she spoke, hoping that she hadn’t been too honest with him and hadn’t said too much. His next question took her completely by surprise.

“Does it still turn you on?” he asked, still looking her in the eyes, his gaze never wavering and his voice never hesitating. Ruth looked at him for several long moments, trying to decide what to do next – whether to lie to him or tell him the truth. Deep down inside her, in a place she hadn’t visited since her porn days, she knew what the truth was, and she also knew what admitting the truth to her son would most likely lead to. Her common sense told her to lie her ass off, but her libido was telling her something else entirely. She fought with the decision for a few moments before she answered, and her answer surprised even her.

“Yes, sweetie, it does,” she said, her voice a soft whisper. Even now she could feel her pussy starting to get wet at the thought of having sex with her son, and she wasn’t quite sure how to handle it – so she tried to ignore it. But her son wasn’t going to let her do that, as his next question proved.

“Have you ever thought about having sex with me?” he asked, his voice a little softer than before. She looked at him for a moment before she replied, trying to decide whether or not to tell him the truth or to lie. She chose the truth.

“Yes, I have,” she said in a soft voice.

“So why haven’t you ever said anything to me about it?” he asked, getting right to the point.

“Because ... well, because you’re my son, and ... and a mother isn’t supposed to do that with her own son. It’s ... well, it’s wrong, sweetie, not to mention illegal,” she said.

“Yeah, but isn’t all of that what makes it so exciting to begin with?” he asked, again taking her by surprise. “Isn’t that the allure of incest sex?”

“Boy, you don’t miss a thing, do you, sweetheart?” she asked, a small smile on her face. “Yes, that’s part of the allure and excitement of incest sex,” she said. “That’s a big part of what turns people on about it – what turns me on about it,” she said, being totally honest now.

“Are you turned on now?” he asked, again catching her by surprise. Her eyebrows went up, and she sat back a little in surprise at hearing his question.

“Well, I...” she said, her surprise making her hesitate. Her pussy was getting wetter by the moment and she could feel her nipples getting hard inside her bra.

‘Oh, fuck it!’ she thought to herself, deciding to tell him the truth even though she knew good and well what it was going to lead to.

Which she also knew, deep down inside that place she never visited, was what she truly wanted to happen. She wanted to fuck her own son, and that was all there was to it.

“Are you, Mom?” he asked when she didn’t answer. She looked him in the eyes as she replied, her voice calm, steady, and strong.

“Yes, I am,” she said, her gaze unwavering as she looked at him.

“Do you want to have sex with me, Mom?” he asked, fidgeting in his chair just a little.

‘Is he getting an erection?’ Ruth asked herself when she noticed him shifting in his chair.

“Yes, I do,” she said, her voice soft and sultry. “Very much so,” she said. Then she had an idea, and acted on it before he could say anything else.

“Do you want to have sex with me?” she asked, turning the tables on him. Her question caught him by surprise, making him hesitate as he answered.

“Well, I...” he began, shifting in his chair again as his erection grew.

“Well, do you? Do you want to have sex with me?” she asked, leaning forward and clasping her hands in front of her, resting her forearms on her knees. She knew this position would push her breasts together and cause them to bulge up between her arms, which is just what she wanted. She smiled when she saw her son looking at the bulge of her big breasts between her arms, and at that moment she knew she had him.

“Yeah, I do,” he said, his voice soft.

“Then tell me,” she said. “Say it out loud, tell me what you want. Tell me you want to have sex with me,” she said, looking him in the eyes. Hal hesitated before he answered, caught up in her seductive gaze.

“I want to have sex with you,” he finally said, his voice low.

“You want to fuck me, you mean,” she said, her libido in full control now. She was slipping back into the cum slut she was in college, and there was nothing she could do about it – nor did she want to.

“Yes,” he replied, his voice soft, his gaze dropping down to the floor.

“Then say it,” she said insistently. Her pussy was soaking wet by now and her nipples were as hard as rocks, and if she didn’t get her son’s dick inside her mouth and then her pussy soon she was going to go out of her mind. Hal looked up into her eyes as he replied.

“I want to fuck you,” he said, his voice still soft but his gaze rock steady.

“Then come over here,” she said, sitting up and moving forward to sit on the edge of the bed. Hal got up from his chair, with Ruth smiling and giggling a little when she saw him adjust his hardening cock in his jeans as he got up. He walked over and stood in front of her, his cock at eye level, the lump in his jeans prominent. She looked up at him as she put the palm of her hand on the bulge of his hardening cock, rubbing it firmly as she spoke.

“My, mommy’s little boy sure has grown up, hasn’t he?” she said, falling back into the mindset she had a long time ago and that she had suppressed for so long. She looked down at the bulge in his pants as she rubbed it, then reached up with both hands to unfasten his jeans and pull down the zipper. She pulled the sides of his fly open wide when she got the zipper down, then slipped a hand inside his boxers to find his cock, wrapping her fingers around it and gripping it firmly when she did. She pulled the fly of his boxers open wide as she pulled his hard cock out, pleasantly surprised at what she saw.

His cock was perfect, big and thick, the head perfectly shaped. It was without a doubt the most perfect, most beautiful, and most suckable cock she’d ever seen, even more than his father’s (who she had thought had the most beautiful cock in the world up until this moment).

“Oooooooh, such a nice, big, hard cock my boy has!” she said, cooing at him as she looked at his hard cock in her hand. “So nice and hard, I just want to squeeze it!” she said, squeezing it hard in her hand and making Hal moan as she did. She looked at the head of his cock as she began pumping it slowly in her hand, feeling the blood pumping through it as she did. It only took a few moments before the first big drop of precum appeared at the tip, making Ruth smile.

“Oh, my look at that! Is that precum I see?” she said, looking up at him and smiling. She looked back down at the head of his cock, then rubbed her thumb over the head to spread the precum around, making Hal grunt and jump when she did.

“NGH!” Hal grunted as she ran her thumb over the head of his cock, spreading the slippery fluid around.

“Oh, is that sensitive?” she teased as she ran her thumb over and around the head of his cock, making him jump again, smiling as she did.

“Here, let me make it all better,” she said, leaning forward and planting a warm, sucking kiss on the tip, her warm, soft lips feeling wonderful on the head of his cock. She kissed the tip several times, sucking a little each time, then began kissing the underside of the head before working her way down the underside as well. She ran a trail of wet, sucking kisses all the way down the underside of his shaft, then went back up doing the same thing. When she got to the head she looked up at him for a moment, then opened her mouth and leaned forward, taking the head of his cock into her mouth. She closed her lips around the shaft just behind the flared ridge, sucking on it as she ran her tongue over and around the sensitive head.

“Wow!” Hal gasped as his mom sucked on the head of his cock. She giggled around the head of his cock in her mouth at his reaction, then slid her mouth down the shaft to suck more of it into her mouth. Hal watched as his mom slowly took more and more of his cock in her mouth, not believing that his dreams were finally coming true – his mother, his hot, sexy mother, was sucking his cock, and when she was done with that she was going to fuck him.

Ruth took her time in sliding her mouth down on her son’s cock, relishing everything about it – the taste, the texture of his skin, how it felt on her tongue and in her mouth, and how his precum tasted. She loved the taste of his precum, and was anxious to see if his cum tasted as good. She fully intended to make him cum in her mouth, but right now she was going to enjoy just sucking on his cock. She slid her mouth all the way down, taking his entire length in her mouth, and held it there for a moment before slowly sliding her mouth back up, sucking hard as she went. When she had just the head in her mouth she stopped, wrapping her hands around the shaft and pumping it firmly as she sucked hard, drawing the precum out of him.

“MMMMMMMMM!” she moaned as she tasted his precum on her tongue. She sucked on it for a moment more before slipping her mouth from his cock and speaking, looking up at him as she did.

“Your precum tastes so good, sweetheart, Mommy just can’t get enough of it!” she said, smiling up at him as she pumped his cock in her hand. Then she sucked his cock back into her mouth again, sliding her mouth all the way down, only this time she didn’t hold it there. This time she immediately slid her mouth back up, not as slowly as before, sliding her mouth back down when she had just the head in her mouth. She sucked her son’s cock at a steady rate, sliding her wet, sucking mouth up and down on his throbbing shaft, reaching inside his boxers to scoop his balls out as she did. When she had them out she gripped them in her hand, massaging and squeezing them as she sucked on his cock.

“I can’t believe this is happening,” Hal said as he watched his mom sucking his cock. “I can’t believe my own mom is giving me a blowjob!” he said, not ready to say ‘sucking my cock’ just yet, even thought that’s what she was doing. Ruth slipped her mouth from his cock long enough to reply, smiling up at him as she did.

“Believe it, sweetheart, because I am,” she said, dropping her mouth back down onto his cock and sliding her mouth up and down on it a few times before speaking again.

“And in just a few minutes there’s going to be something else wrapped around your hard cock, something just as warm and just as wet, maybe even wetter,” she said, smiling up at him as she pumped his cock with her hand. She dropped her mouth back down onto his cock again and sucked on him for a few moments, then slipped her mouth from it and spoke again.

“Are you ready to fuck Mommy now, son?” she asked, smiling up at him.

“Oh, yeah,” Hal replied, one side of his mouth turning up in a smile.

“Then step back and get undressed while Mommy does the same,” she said, letting go of her son’s cock. Hal did as she said, stepping back and stripping out of his clothes while Ruth stood up and took her clothes off as well. She pulled her blouse out of her pants and then unbuttoned it, smiling at her son as he watched what she was doing while stepping out of his jeans. When she had the shirt unbuttoned she took it off, revealing her bra-covered breasts to him for the first time.

Hal was awestruck. Even covered by her bra, his mom’s breasts were huge, the biggest he’d ever seen. The big cups of the white embroidered bra she was wearing were full to overflowing, and he watched as his mom reached for the clasp in the front between the two cups, unfastening it and then holding it closed as she spoke.