Very important note: I've always loved accidental penetration stories even if they're usually not realistic. And so this is a very lighthearted story. It's not meant to be an accurate representation of something that could actually happen in real life! On the other hand, around that highly improbable incident, I'll try to make the story as interesting as I can. If that's not your cup of tea, find another one of my stories.
Note: this is another interlude in the story. We'll get back to Dustin in the next one!
Edited by: Pope1944. Thanks!
*****
Leanna was luxuriating in a comfortable lounge chair, enjoying the warm morning sun when she saw Dustin and her daughter Katee walking back from their little camping trip. Before they could see her, she took a good look at them. She grinned as she saw Dustin walking just a little bit too close to his naked cousin. Guys just can't act all natural and comfortable around Katee's unveiled breasts. It was simply impossible. Leanna decided that if they had never fucked in the past, it was now done.
As she kept looking at Dustin with his nice pecs and very nice, thickly hanging cock, Leanna envied her daughter. What she wouldn't give for a night with her nephew! It wasn't the first time that Leanna thought about that, nor the first time that she considered incest with one of her other nephews and her own cousins. She felt a tingle between her legs as she briefly recalled her little accident with her brother so many years ago. She then shook her head and concentrated on welcoming Dustin and Katee.
When the two of them walked up to her and bade her a good morning, Leanna remained on her chair and placed her hands behind her head. As she crossed her ankles, highlighting the curves of her legs, she hoped Dustin would notice her body. She knew she was still very good looking, but then again, he was surrounded with scores of very beautiful girls in their twenties.
She decided to stretch her arms above her head, pushing her breasts out and seeing if Dustin would... Oh yes! A quick glance! "That's a very good sign!" her devilish mind considered. She wondered if, having now fucked one of his cousins, he would be interested in one of his aunts. After a brief talk, Leanna turned on her side to watch them walk towards the lodge and saw Katee slapping his hip. She probably saw him looking at her mother's breasts!
When their hands intertwined for a moment, it confirmed her theory. Leanna knew they had always been close, but if they hadn't fucked, they wouldn't be holding hands like this in a nudist colony after more than a year apart! "Lucky girl!" she thought, looking at her daughter. Then again, because she was looking, she mentally added "Lucky guy!"
Katee's transformation in the last year or so had been unbelievable. Her two other daughters had always been very beautiful, and Katee had been out shined all her life. Now though... Wow! Leanna had never been jealous of her daughters before, but seeing Katee's shapely long legs, her well defined hips, her perfect rounded ass and her two breasts large enough to be seen from behind? Damn! "Lucky guy indeed!"
For the first time in her life, Leanna wondered if one of her daughters would be opened to some... er, very personal sex lessons? Leanna laughed and shook her head. "Crazy woman!" she thought. "It's not because you've been sex-less for so many months that everybody has sex on their minds all the time!" She reclined on her chair once again and took deep breaths, knowing her nipples were hard and her pussy wet! "And stop thinking about your brother!" she thought.
Throughout the rest of the morning and afternoon, Leanna began noticing intriguing tensions and hidden smiles between Dustin and his sisters. As if they'd all been intimate. Sexually intimate. As time went on, Leanna became more and more convinced that it was the case. To her surprise, around lunch time, she even detected some of those hints between Dustin and his mom! Her own sister fucking her son?
Leanna was surprised, but not appalled. She'd had her share of incestuous incidents in her life. Then again, all had happened when she was younger and inexperienced. Tessa was neither of those. After lunch, Leanna invited her sister for a walk and as soon as they were out of earshot, she asked her "What's going on with your family, dear sister?"
"What do you mean?" Tessa replied.
Leanna could see that Tessa suddenly became more nervous. "Oh come on. If I didn't know better, I'd say that Dustin has fucked all of you!"
"What?" Tessa exclaimed. "No!" In the following silence, Tessa sighed, drained her third glass of sangria in an hour and added "Well... Promise you'll keep this to yourself."
Leanna listened to Tessa's story about her accidental penetration with amazement. She didn't think it was all that accidental. She herself didn't have a son, but she didn't think she'd keep dancing with him, completely nude, after his hard cock had slapped her pussy! And then Tessa had fallen on him? Yeah, right. That only happened in erotic stories. Not real life!
But despite her doubt as to the accidental nature of the incident, Leanna faced the fact that Tessa had fucked her own son. "How was it?"
"What do you mean?"
"How was his cock?" Leanna asked, grinning naughtily.
"Like you wouldn't believe!" Tessa said, laughing with her sister.
"Christ! It's been so long since I've had a cock in me!" Leanna sighed. "Well, since we're sharing secrets, I have two I have to tell you," she added. "First, I let dad fondle my breasts once."
"You did what?" Tessa asked.
"I was wearing one of mom's dresses and had my hair in a bun. I was about 19 at the time. He thought I was mom and hugged me from behind, fondling both my breasts with his huge hands. He remained there for a good ten seconds until he realized his mistake."
"What did he do then?" Tessa asked.
"He pulled away instantly, apologizing profusely. Eventually he realized that I hadn't stopped him and he paused, confused." Leanna giggled at the memory. "I just looked at him, grinning, and winked at him before going to my room.
The two sisters laughed together at this incident. "You see, accidents happen!" Tessa said.