This story takes place in a relatively negative consequence free world. I don't condone the thoughts or actions of any characters. All characters are over the age of eighteen. If SS/BBW incest stories aren't your thing I wouldn't recommend reading on.
Somewhere in Urango Ocean a large woman named Beth and her son, Dillon, were basking in the Sun on a beach.
They had faced a hard time together when Dillon's dad disappeared leaving nothing behind for them. They went from a four bedroom house to sharing a single mattress in a studio apartment. Beth didn't stay down for long, she was soon back to work. Dillon worked hard in school and never gave his mother any cause for concern. It made it easier for her to focus on her work. Within a few years they were happier that ever before. They had moved into a comfy two bedroom, but they still shared a bed. They had tried separate rooms at first but neither could sleep.
The experience had glued them together. They did everything together from cuddling up to watch a film to going out for meals like a couple. As well as helping each other out with the mundane issues of life. Their closeness didn't go unnoticed. Beth's friends teased her that she and her son were like a boring old married couple. Dillon's friends had noticed he rarely stayed out late or over at their houses. Their friends didn't pry too much, and most of them were even a little jealous. Beth's friends wished they their sons were as easy to parent and Dillon's friends were typical horny guys who thought Beth was super hot. Not out of shame but Beth and Dillon did keep some secrets from the rest of the world. They didn't wanted to explain why that they shared a bed by choice.
For all their closeness, their relationship had gotten more complicated since Dillon turned eighteen, almost a year ago. Beth felt it was for the best to put up some small boundaries between her and Dillon. For example even though they cuddled most days, Beth was always the big spoon now. Not just because she was physically bigger than him, but also because if anyone touched or rubbed her belly, Beth would get horny. Now that Dillon was a man, and Beth hadn't had sex in so long, she was worried she'd do something she'd regret. Beth often thought, apart from being her son, he was everything she was looking for in a man; kind, supportive, fun and very easy on the eyes which only had the boundaries more important for Beth.
Then there was also her hobby that she kept secret from him. If Beth knew that Dillon would be gone for most of the day, she would gorge herself on food, then masturbate then eat some more. On the rare times that Dillon stayed over at friends, there would be a non-stop chain of delivery men calling to Beth's door. She had made sure there new house within delivery distance of all her favourite eateries. From Beth's experimentation she had learned more food in, bigger orgasm out. She was embarrassed about this hobby, she didn't want Dillon to see his mother with such little self control.
Beth felt most of her problems came from not getting laid. She hadn't had any form of sexual partner since her ex-husband. Not that she really counted what he called "sex." She masturbated constantly. Every night in the shower before having bedtime cuddles with Dillon. She knew she needed some serious dick but that was her issue, not Dillon's. So she pushed them out of her mind. It was time to lay back and enjoy the sun, sea and her son.
Dillon had his own big secret from his mother. He was completely in love with her, for as long as he could remember. She was soft but strong, and she didn't let anything ruin her mischievous disposition. He struggled with girls and was still a virgin. He wished girls were easier to talk to like his mother. Dillon's love for his mommy was also physical, he thought his mom was one of the sexiest women he'd ever seen.
Beth was a BBW goddess, about a head taller than her son, and almost twice as wide. She loved her body, but was somewhat shy about showing it off. To the beach she had worn a simplest black one piece bikini she could find. However with K cup tits, clothing was never simple. Her breasts fought against the stretchy material pushed to it's limits. The straps were lifted off her chest and pulled taut while digging into her shoulders. Her boobs tried to break free with all the power of a dammed river. Beth knew full well her cleavage was impossible to hide. A long deep crack separating her two breasts tripped up, and caused double takes from, onlookers everywhere she went.
The bottom of the bikini covered a meaningful percentage of her expansive ass but still left plenty on display. Beth had thrown a short rusty red sarong,It was more for style than modesty. Tied at the waist it covered about half her pillowy thighs, and rump with it's fine meshy material.
Dillon was in Heaven, although he was fully hard so he really hoped he wouldn't bump into God. He couldn't help but steal glances of his mother's body, or her beautiful face. Her warm blue eyes were covered by sun glasses but her high cheekbones, plump lips and round face showed she was a beautiful woman. Her dark brown long hair was wrapped up in a bun that rested on top of her head .
It was the first day of the holiday. They had only checked in, unpacked and had lunch so far. They had headed straight to the beach after that. They wanted to make the most of their holiday, so relaxing was a very urgent issue. Dillon wasn't much of a beach guy, but he was a mommy's boy so he was happy if she was happy. He didn't mind laying stomach down on a beach while playing games on his phone and sneaking glances at his mom's sexy body for a few hours.
The beach they were on was a stretch of coast too long to see one end from the other. The two had taken the path through the rocky break wall down that separated the car park from the sand. They spread out their towels about half way down. The water was still some distance away, but still filled the air with a fresh ocean breeze and the sounds of the waves and wildlife.
Beth loved the beach. Laying out in the sun, swimming in the ocean and ice cream (a beach essential according to her.) She had noticed this beach seemed be more open minded than back at home as a lot of women went topless. She had thought about it but had decided it was just too intimate to have her boobs out in front of her son.
Beth sat cross legged with her hands in the sand for support as she surveyed the beach from behind thick sunglasses. Apart from the break wall it was rock free, just random peaks and valleys of sand small enough to be stamped on by any of the beach goers.
Beth's attention was caught when a smiling man and women walked into her view. The woman was much bigger than Beth in terms of weight but not height. The women strolled along, topless, holding hands with a much younger man. Beth noticed that the women had a wedding ring on her finger, but the young man did not. Beth couldn't tell if he was a partner, or son, but she was sure both of them were down right sexy. Beth often held her son's hand in public so she was as unsure as to the nature of their relationship as she was curious. Beth wouldn't have ever guessed but the women was holding hands with both her partner and son.
Beth had learned from porn she was a BBW, but this lady was a SSBBW. She had a much more predominate double chin than Beth, but still had a nice, bright, happy face framed by loose blonde curls. Beth guessed Kathy would have worn an E or F cup bra, not as big as Beth but the women's belly was far larger. It was a round low hanging apron tummy. The women didn't tuck it into her g-string bottoms, it probably couldn't take the weight. She looked completely naked in fact. The only hint of clothing was a thin stretched string that ran from under her belly, clung around her hips and across her back in a loop, with one strand quickly being absorbed between her cheeks.
The two settled down centre stage. From a beach bag the man produced a bottle of suntan lotion, as the women lay out. He began to apply the cream to her belly. His strong hands rubbed the cream into the soft skin, even playfully tickling her belly button. Beth could see the woman smiling as her companion's fingers danced across her stomach.
Beth couldn't deny she felt jealous. Sure she had Dillon to help her with hard reach places like Beth's back but she wanted someone for the fun to touch places like this women had.
"Hey mom, all good?"
Dillon's question snapped Beth back into reality.
"Oh yeah, just something caught my eye."
Dillon looked out to see what his mother meant. His eyes were immediately drawn to the SSBBW, and all his blood to his dick. He was in the reality his mother had left moments ago.
Dillon's jealousy was a lot more intense. Only in his dreams would he be lucky enough to be the sun tan lotion guy for any woman. Of course if he got to pick, he'd pick his mom.
Much to the disappointment of their new fans but the beach belly rub show came to an end, but not long later the couple got up and started heading towards the exit even though they had left all their stuff behind. Just as the women got near Beth she stopped and said,
