Allison and the Primdales
Chapter 31: A Disturbing Revelation

Copyright© 2009 by Daddycums

Erotica Sex Story: Chapter 31: A Disturbing Revelation - A stunningly beautiful and sexually liberated woman marries into a wealthy yet strictly conservative family. The result? A stepmother who's wicked in all the right ways!

Caution: This Erotica Sex Story contains strong sexual content, including Ma/Fa   mt/ft   Ma/ft   mt/Fa   Fa/Fa   ft/ft   Fa/ft   Mult   Romantic   Lesbian   Heterosexual   Incest   Brother   Sister   Father   Daughter   DomSub   Light Bond   Orgy   Polygamy/Polyamory   First   Oral Sex   Masturbation   Petting   Sex Toys   Exhibitionism   Voyeurism   Slow  

As soon as the car was out of sight, Brit broke down into tears. Instead of fleeing to her room, though, she threw her arms around her brother. He rolled his eyes. He considered making some disparaging comment, but decided not to. After all, he was feeling just as sad as she was that his big sister was gone. At least Lissa had been someone he could talk to; she was intelligent enough. But as far as he was concerned, Brit was just a little girl. They really had nothing in common. It wasn't that he didn't love her. Quite the opposite, in fact. When they used to play together as kids, they always enjoyed themselves. It was only these last few years, since their mother had left, that things had changed. Part of it was that they were both teenagers now; they were different people than they had been once upon a time.

Later, after Brit had dried her tears, they ate dinner without speaking much, only engaging in the most superficial conversation: "How was your day?" "What do you think of your new classes?" "How do you like your teachers?" That sort of thing.

After dinner, they cleared away the table settings and then headed into the living room. Maybe there was something good on TV.

But just as he was about to sit down, Brit put a hand on his arm. "Jeff?" she asked.

"What do you need, Brit?"

"Lissa said we have to be nice to each other, remember?"

"Sure."

"So I have a way you can be nice to me."

"Okay, what is it?"

"I have to do a report on Hawaii for school, and I need some pictures to go along with it. There were some good ones that Dad took on their vacation this summer, so I need you to help me find them on Dad's computer."

"You've only been in school four days and already you have a report to do?"

"Well, it's not due until next month, but I wanted to at least get an idea of what I was going to do. I need the pictures to help me with that."

Spending the rest of the evening looking through old vacation photos with his little sister was not his idea of a good time. "I don't know," he said. "I don't think we should be poking around Dad's stuff without his permission. Why can't you wait until he gets back?"

"Please?" she asked, flashing him that look that she always gave him when she wanted him to do something. It always worked on Greg, and usually on Jeff, too. But he was still worried about getting into trouble.

"You're thirteen years old," he told her. "Don't you think you're getting too old to use that look?"

"Not if it still works," she replied with a grin.

"Oh, all right," he sighed. "I'll help you find your stupid pictures."

She immediately jumped up from the couch and threw her arms around him. Caught off his guard, he stumbled backward, and then fell to the floor with her on top of him.

She lay there giggling, and Jeff, once the initial shock wore off, also began to laugh.

"You're the best brother in the whole world," Brit told him once she got her giggling under control.

"Dang!" Jeff replied in mock disgust. "My evil plan to be the worst brother in the whole world isn't working."

She stuck her tongue out at him, then climbed off of him. Jeff sat up, paused for a second so as not to get a head rush from too much movement all at once, then rose to his feet. Brit skipped into Greg's and Allison's bedroom, followed by her brother.

Jeff took the seat in front of the computer and turned it on. Rather than pulling up a chair from across the room, Brit plopped down on his lap.

"Hey!" Jeff exclaimed.

"What?" asked Brit.

"You really need to grow up. Only little girls sit on people's laps."

"Oh, you're no fun," she complained.

"Fun? I'm the one you're sitting on. Maybe if you were fifty pounds lighter I wouldn't mind."

"Are you calling me fat?"

"Yeah, you're so fat that you don't get blown away by the slightest breeze."

Brit laughed and elbowed him playfully in the stomach, but she made no move to get off of his lap.

They waited a few second for the computer to finish booting up, then Jeff took the controls and began to search for the vacation photos from the previous summer. He browsed through folders full of work documents, old letters, and the occasional spreadsheet. Finally he found a folder labeled "Vacation Photos," so he opened it up. Inside were two sub-folders: "Main" and "X." Quickly glancing through each one, he saw that they had roughly the same number of pictures, and the dates on the files suggested they had all been taken about the same time. He opened the "Main" folder and started going through the pictures.

There were the usual shots of Greg, Allison, and Lissa at the airport, at their condo, in the streets, and everywhere else they had gone. Interspersed with these were more scenic pictures of waterfalls, beaches, flowers, and sunsets. Naturally these shots had turned out really well, considering how talented both Greg and Allison were with a camera.

Brit grabbed a piece of paper from the desk and began jotting down the file names of the pictures she wanted for her report. She only needed about four or five, but she ended up with nearly twenty, so they had to go through them all again to narrow down her selections.

Ten minutes later, she had five good pictures for her report. "Thanks, Jeff," she said, smiling with delight. "I'm going to have the best report in the class."

"Yeah, well, you owe me one," he replied.

She turned back to the computer screen. "So what's in the X folder?" she asked.

Jeff had almost forgotten about it. It was probably just more pictures, and Brit already had enough. Looking through vacation photos wasn't his thing, so he was reluctant to even open it and have to start all over again if she found some more pictures that she liked. But now that she had brought up the subject, there was nothing he could do. He went to the X folder and opened the first file.

It was a photo of Allison, on a sailboat, wearing a tiny little bikini. She relaxed against the railing with a bright smile on her face and the deep blue ocean behind her stretching away in the distance. Once again Jeff was struck with just how beautiful she was. And with Greg's skill with the camera, this picture could have come straight out of a magazine.

She reminded him of her sister Rachael in the picture, especially that night in the hot tub. He remembered it so clearly; how could he forget? If possible, Allison looked even more lovely than her sister.

"She must have left most of her swimsuit at home," Brit giggled. "She only has a few scraps left."

"Maybe the rest got blown out to sea," laughed Jeff, then clicked to the next picture. It was similar to the first, but she had her head back, and the wind was whipping her hair to the side. The pose thrust her chest into prominent view, covered only by the tiny bikini top.

Though he had seen quite a bit more of her in the infamous video, this picture was beginning to have a significant effect on him. He felt a kind of warmth spreading through him, as well as a pressure down between his legs. Unfortunately, Brit was sitting right on top of it, so she would almost certainly feel it if it got any harder. Still, he was eager to continue.

The next few pictures were much like the first two, with Allison in poses ranging from innocent to seductive. Jeff couldn't believe just how sexy she was! And to think that she was living in the very same house as him, and that he could see her whenever he wanted. Unfortunately, he would never get to see her like this, but at least the pictures existed. He decided that he would have to secretly make a copy of them and put them on his own computer to look at whenever he wanted.

About ten pictures in, she posed with her arms behind her back as if untying her bikini top. Jeff's heart began to pound in his chest, and he was so hard now that there was no way that Brit could not feel it. He wanted so much to keep going, but on the other hand, he felt guilty about seeing these pictures. After all, they were private. She had not given him permission to look at them, so it felt like he was betraying a trust. He hesitated, wondering whether he should continue.

"Jeff?" Brit asked, sensing his hesitation.

"I ... don't think we should go any further," he stammered.

"Why not?"

"Well, you see what she's about to do."

"Oh, come on. We've already looked at this much. We might as well finish."

"No. I think we should turn it off and pretend we never saw them."

"There's no reason not to continue. I'm a girl, so it's nothing I haven't seen before, and you're just going to sneak in here some other time when you're alone and look at the pictures anyway."

"I am not!" he snapped.

"It's true. Even if you don't think you will right now, some day when the temptation gets to you, you're going to come into this room, start up the computer, and stare at the pictures. I know you think Allison is the hottest woman you've ever seen. There's no way you would pass up a chance like this."

As Brit spoke the words, Jeff realized that she was right. Knowing that these pictures were here, he wouldn't be able to withstand the temptation for long. No doubt he would give in the first chance he got.

"All right, but you have to promise never to tell anyone," he finally conceded.

"I promise," grinned Brit.

Taking a deep breath, Jeff clicked to the next picture.

It wasn't quite what he had hoped; at this point Allison's top was undone but it still hung loosely about her neck, covering her breasts. She had a slightly embarrassed grin on her face as if she had been caught doing something she shouldn't.

"Go on," breathed Brit, and in almost fearful anticipation, Jeff continued to the next photograph.

Suddenly, there she was, completely naked from the waist up, her magnificent breasts exposed to their eyes. Jeff's heart beat in his chest faster than ever as he stared at her gorgeous body, and he felt about ready to explode out of his pants.

He had never thought of his father as the sexual type; Greg had always been stern and hard. But here was proof that there was another side to him; he was very much a man. Who wouldn't want to take pictures of a beautiful, topless woman? For the first time in his life, Jeff was jealous of his dad.

"Ooh, I think my big brother likes it," Brit giggled, squirming around on his lap. The sensation was both exhilarating and painful with his cock constrained as it was.

"Stop it!" he scolded, and Brit settled down, leaning back against his chest.

"Don't get too excited," she told him. "You're liable to blow a fuse or something."

"Well, just don't move around so much."

She grunted noncommittally, and Jeff continued to the next picture.

Allison was certainly putting on a show as they advanced through the photos. She was striking all kinds of poses, some quite erotic.

"I had no idea Allison was so naughty," Brit commented.

Jeff had known for quite some time, but he wasn't about to mention the video he had seen of her.

"Actually, there's nothing naughty about this at all," he said instead.

"Oh, come on. She's almost naked," Brit insisted.

"So what? These pictures weren't meant for us; they were only meant for Dad. He's probably the one taking the pictures, in fact. Since she's his wife, if she wants to get naked in front of him, there's nothing wrong with that. And if he happens to have a camera, and she doesn't mind..."

"Oh, so you're defending her," Brit teased. "You must be in love."

"I am not!"

"Well, you have to admit, these aren't your average vacation photos. Speaking of which, I wonder where Lissa was during all this?"

Jeff shrugged. "Dad and Allison probably left her at the condo so they could be alone together. She was probably just sitting out by the pool all day working on her tan."

"Probably," Brit agreed. "I wonder if she's seen the pictures, though."

"I'm sure she hasn't. She's just as prudish as Dad."

"You forget, Dad's the one taking the pictures."

"You know what I mean." He clicked to the next photograph.

Suddenly, Brit gasped. Jeff's eyes opened wide. The timing couldn't have been more perfect considering what they had just been talking about, and the implications were shocking. This picture was not of Allison, but of Lissa!

At least she wore a swimsuit. It was a one-piece, quite conservative in fact. But the setting was the same. She stood against the same railing as Allison.

"That means..." Brit stammered, but somehow couldn't finish the sentence. She didn't need to; Jeff knew exactly what she was going to say. Lissa must have been there for the whole photo shoot!

Once again, Jeff was tempted to shut down the computer and never speak of it again. It was one thing for Allison to get naked for her husband. Regardless of how erotic it was, it was all perfectly moral and clean. But to do it while his daughter was there ... that was crossing some kind of line. Suddenly the whole thing took on a dirtier air.

"Do you think..." said Jeff. "Do you think we should stop now?"

"I don't know. I'm starting to feel kind of funny about it."

"Embarrassed?"

"Sort of. But also ... excited. I know we shouldn't be doing this, but I don't want to stop."

"All right. Then we'll go on," Jeff decided.

The pictures of Lissa were more subdued. While Allison had beamed a bright grin throughout the whole affair, Lissa had only the trace of a smile on her face. These pictures looked somehow more glamorous. The poses were subtle and yet at the same time just as sexy as Allison's. There was something extremely erotic about the demure way in which she held herself.

Still, Jeff was starting to grow bored. He wished there were more pictures of Allison, especially if she took off the rest of her bikini. Lissa was beautiful in her own way, but these pictures couldn't beat a naked woman.

Then they stumbled onto another picture that gave them pause. She continued to lean up against the railing, staring out into the distance, but this time she had one of the straps of her swimsuit off her shoulder. Her opposite hand held it as if she were beginning to undress.

"You don't think..." said Jeff.

"She wouldn't," Brit insisted. "Not with Dad there."

Another idea struck Jeff just then. "But what if Dad isn't there?" he asked.

"What do you mean?"

"It only takes two people to take these pictures. One to pose and one to hold the camera. All this time we've assumed Dad was the one doing it. But maybe it's just Allison and Lissa there."

"You mean Allison was posing topless for her?"

"Why not? Maybe they were just having fun. Like you said, it's nothing they hadn't seen before. They're both girls after all. Maybe Allison's pictures were going to be a surprise for Dad, and then Lissa wanted to take a turn modeling. Maybe these pictures were supposed to get erased, and Allison just hasn't gotten around to it. I'll bet Dad hasn't even seen them, and he's not going to."

"Good point," Brit said, letting out a sigh. Jeff shared her relief. The thought that their father would take that kind of picture of his own daughter, their sister, was too much to think about. It was revolting, but Jeff had to admit that that was only because it was his dad, and not Jeff himself with the camera. He had already proven that he didn't mind fooling around with his big sister. But that was just kids experimenting. For a father to take naked pictures of his daughter, though, was something quite different. What if, just what if, it were true? It was all so forbidden, but that was what made it all the more intense.

"So if she gets naked, we'll know it was just Allison and her on that boat," Brit stated.

That added one more layer of complexity to Jeff's feelings. Maybe the pictures weren't meant for Greg, but they most certainly were not meant for Jeff! He had already seen Lissa naked in person, so it wasn't as if this would be a new experience for him. But two things made him hesitate. First, he felt like it was invading her privacy, and second, with Brit there with him it was a little awkward. What would she think if he continued looking at those pictures? But the idea also held a kind of fascination for him. There was something deliciously naughty about the whole thing. Lissa was certainly a beautiful girl; he had already admitted that he was attracted to her. He would like nothing more than to see naked photos of her. But at it was, it was all so wrong and yet at the same time so stimulating! Admittedly, he had fooled around with Lissa a little bit, but that was just experimentation by a couple of teenagers who didn't know what they were doing, and they hadn't done anything in years.

"You must think this is really weird," Brit told him, no doubt guessing at his feelings.

"Yeah, really weird," Jeff repeated. "She's my sister. I've never really wanted to see her naked." That was not exactly true; he had had his fantasies, but had only taken a couple of small steps toward fulfilling them.

"What about at the camping trip in June?"

"That was different. We were all just playing around, not posing for pictures. What about you? You're the one who left your swimsuit on when the rest of us took them off. Don't you think this is weird?"

"Me? You forget, I'm a girl. So to me, it's just a big 'So what?'"

"Oh yeah."

"If you want, we can stop now. Or we can go on and find out for sure. What do you think?"

"Let's just go long enough to find out if she's actually going to take her clothes off, and then that's it."

"Good enough."

They didn't have to wait long. In the very next picture, she had her swimsuit down to her waist, exposing her breasts. Jeff gaped. He had seen her naked only a few months before, but here she was, posing topless in a photograph, exposing her gorgeous body. In its own way, it was just as beautiful as Allison's. A little less developed perhaps, but that youthful quality made it all the more appealing. He felt that familiar stirring between his legs again, an unconscious reaction that he knew was completely inappropriate considering who he was looking at.

"I guess it's Allison taking the pictures," Brit said.

"Yeah," Jeff agreed, unable to tear his eyes away from the screen. His own sister! He knew he shouldn't be seeing this, and he certainly shouldn't be enjoying it. He should be turning off the computer in disgust. But somehow the feelings of utter revulsion were completely absent. All he wanted to do was see more of her like this.

"So that's it then," Brit told him.

"What?"

"You said we would just continue until we found out if she took her clothes off."

"But her clothes aren't all the way off!" he protested.

Brit laughed. "Oh, so you're saying you want to see the rest of her," she teased.

"No!" Jeff denied, but he knew it was a lie, and he was pretty certain Brit knew it too.

"Just wait till I tell Lissa that you want to see her naked," Brit giggled.

"I don't want to see her naked!" he exclaimed, but the redness of his face gave him away. "And you're not going to tell, because you would have to admit that you looked at these pictures."

"Good point. Okay. It will be our secret that you're horny for your own sister."

"Shut up."

"So are we done, or are you going to keep going until she's completely naked?"

"I'm not going to go any further if you're just going to tease me."

"Oh, all right. I won't tease you. I promise."

"Okay." He clicked to the next picture. In this one, Lissa was still topless, but she had her finger in her mouth and her chin down. With her big, bright eyes looking directly into the camera, it gave her a shy look, but at the same time very erotic. Maybe Allison had suggested the pose, but it appeared that Lissa was a natural at this kind of modeling. Jeff just couldn't believe that about his sister; she had always been so mature, so serious. In fact, he would have expected this kind of activity more from Brit than from Lissa. At least Brit knew how to have fun. Sometimes he wondered whether Lissa did.

"I've always thought Lissa had nice boobs," Brit commented.

"Brit!" Jeff exclaimed.

"It's just a comment. I've seen them plenty of times before, you know. I've always been a little jealous. Do you think I'll have boobs like that when I'm her age?"

With his little sister sitting on his erection and his big sister half naked on the screen in front of him, the last thing he needed right now was to turn the conversation to Brit's boobs. And yet the comment threw a mental image into his head that he couldn't ignore. It was both awkward and thrilling at the same time.

To ease the tension, he decided to make a joke out of it. "I don't know," he said. "I'd have to see them first. Take off your shirt and bra and I'll give you my honest opinion."

"Okay," she agreed, untucking the bottom of her shirt from her pants.

"I was only kidding!" he exclaimed, swatting her hand away. Brit broke down in a fit of giggles, and he realized she was kidding too. Once again she had gotten the better of him.

Mumbling under his breath, he clicked to the next picture. As they advanced through the photos, Lissa continued to show the contrast between Allison and her. While Allison had been bold and outgoing in her pictures, Lissa's photos were softer and more glamorous. Allison's could have been taken from the pages of Lecher Magazine, but Lissa's were more appropriate for a nude photography exhibition. Even though she was naked above the waist, there was something simple and innocent about these pictures.

After about ten more pictures, they switched over to Allison again. This time she had one of her hands down the front of her bikini bottom as if fondling herself, and her mouth open wide in a grin as if she were enjoying herself.

"Oh," said Brit. "She's ... um..."

"Touching herself?" Jeff asked. It didn't shock him the way it did his little sister; he had seen many pictures like this since he had started browsing for porn.

"Yeah," Brit replied. "Crystal ... um..."

"What about Crystal?"

"She ... well ... she showed me..."

"She showed you?" Jeff gasped. He had heard that girls that age sometimes experimented with each other, and that thought was a frequent fantasy of his, but he had never thought of Crystal and Brit doing it!

"Yeah," Brit said, blushing. "On the camping trip. While you and Kari were ... well ... you know. Crystal showed me how she touches herself."

"And what about you?" Jeff asked, then suddenly realized he shouldn't have. What business of it was his if Brit liked to masturbate?

"Well ... I've done it a couple of times," she said. "Just to see what it was like. Crystal says there's nothing wrong with it, but I ... I just don't feel right about it."

When Jeff didn't make any further comment, Brit simply accepted it and let him continue.

A few pictures later, Allison discarded the rest of her bikini completely, and stood there absolutely naked. Of course, Jeff had seen her like this before in the video, but still, he enjoyed the view.

Brit, however, pointed out something that Jeff hadn't caught, mainly because he was so used to seeing it in the images he looked at on the Internet. "She doesn't have any hair down there," said his sister.

Jeff had already seen that in the infamous video, so he hadn't really noticed this time.

"But I thought girls are supposed to grow hair down there once they're no longer kids," Brit commented. "Lissa does, and I've got a little myself, although not as much as her. I expect I'll get more when I get older."

"Well, apparently Allison shaves," Jeff told her. Rachael was the same way, as he knew from direct experience. It had intrigued him then, but now it seemed to him perfectly natural.

"She shaves?" Brit inquired. "You mean she shaved it all off?"

"Obviously."

 
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