After they finished their love making, Rick, Karen and Linda talked about what had happened. Karen asked Linda if she was okay with what they had done.
“Oh god yes, mom! It was the most incredible thing I’ve ever done! I’m still trembling!”
“I’m glad honey. I wouldn’t want to continue if you feel uncomfortable with it.”
Rick added, “I agree. That’s the last thing either of us want.”
Karen continued, “but we have to talk about how we go forward when Billy gets home. We can’t do this behind his back. So we need to see if he wants to join us.”
“I really don’t think that will be a problem. I’ve seen how Billy has been looking at both of us, mom.”
“Yes honey, I have too. He always seems to be outside the door when I come out of the bathroom with only a towel wrapped around me. And I have to confess that I have been tempted to let the towel slip off!” Karen chuckled.
“Mom! I’m shocked! But yeah, I’ve thought about that too, but I know he’s looked down my blouse when I bend over in front of him.”
With that, Karen went to work and Rick and Linda went about their day, Rick busy at his job and Linda going to a friend’s house.
The next day was Saturday and Billy came home around noon.
Over lunch, they talked to him about what happened.
Karen told him, “we wanted to be honest and open with you about what happened yesterday while you were gone.”
Billy replied, “that’s sounds serious, I hope it’s not bad.”
“It’s not, or at least we don’t think so. Anyway, I guess the only way to do this is just say it. Your dad, Linda and I had sex.”
“Holy fuck! Oh sorry, but holy fuck! You’re not joking?”
“No honey, we’re not. And we intend to keep doing it and we want you to join us. But only if you want to.”
“But how did it happen?”
Linda answered, “we’ll, I was flirting with dad, showing him my ass and pussy and before I knew it, he had his cock in my cunt! Then mom caught us and, well, we just wound up in bed!”
“Oh wow! This is too wild! You really are serious! You want to know if I want to fuck you and Linda?”
“Yes dear brother, that’s exactly what we want!”
“Uh, can we do it now?”
Linda added, “yeah mom, can we do it now? I want to fuck Billy and fuck daddy again!”
“A day ago I would never have thought I would say this, but yes, we can fuck right now.”
She led the way to the bedroom and they all took their clothes off.
Billy’s cock was very hard and pointing toward the ceiling. He was looking at his mom’s and sister’s bodies, noting the differences. His mom had large boobs that sagged toward her belly, capped with dark nipples. She was shaved below and had meaty labia that hung from her cunt. She had just a bit of fat on her belly. To Billy, she was the sexiest woman alive.
His sister had small breasts capped with puffy nipples. They were pink and stood out like pencil erasers. She had light brown hair on her cunt and it was just a thin slit.
Karen told Linda to lay on her back, then told Billy to sit next to her.
She told Billy, “watch what I do, then do the same.”
Karen used her index finger to lightly rub around Linda’s nipple.
“Just rub in a circle around the nipple. See how Linda moans when I do that? Try it on her other nipple.”
Billy traced a circle around her nipple, copying what his mom was doing.
Linda moaned louder as both her nipples were being teased!
“Okay, now kiss her nipple then suck gently on it. Use your tongue to flick across it. While you’re doing that, use your other hand and put it on her pussy.”
Billy kissed her nipple and Karen kissed the other. Then Billy sucked her nipple into his mouth while he placed his hand on Linda’s pussy. Karen put hers on top of his, guiding his hand and pushing his middle finger into her slit.
“Do you feel how wet she is?”
“Mmhmm.” He mumbled around her nipple.
Linda moaned “oh god you guys! Ohhhhhh god!”
Then Karen pushed Billy’s finger to the top of her gash.
“Do you feel the nub there?”
“Yeah.”
“Flick your finger across it. It’s super sensitive like the underside of your cock!”
He did as instructed and Linda arched up and twitched her hips, moaning constantly.
Rick was watching, his hard cock in his hand.
After a few minutes of this, Karen told Billy, “now I want you to get between her legs and lick her pussy.”
Billy stopped sucking on her nipple,
“Oh wow! I don’t know if I can do that! Won’t it taste yucky?”
“Oh no, quite the opposite! It tastes really good! Run your finger through her pussy again to get a lot of her juice on it then put it in your mouth to taste it.”
Billy did that and sucked the juice off his finger.
“Wow! That does taste good! It makes me even hornier somehow!”
He got between Linda’s legs and started to lick her pussy. Linda grabbed his head, moaning and directing him where she wanted him to go.
Karen told Rick, “I think you need Linda to suck your cock honey! You look very frustrated!”
Rick knelt by Linda’s head and she turned her head toward him. He put his cock on her lips and she opened them and he pushed his cock in, fucking her face as Billy licked her cunt. Karen was now sucking on her nipple again.
“Ohhhhhh god! You all are making me cum so fucking hard! Ohhhhhhhhhhhhh fuck yes!”
She thrashed about as she was pleasured by her family. She had never felt anything like it.
Just when she was starting to come down from her high, Karen told Billy,
“Now get on top of her and fuck her!”
Billy crawled up her body and Karen guided his cock into her cunt!
“Ohhhhhhhhhhhhhh! Billy! Oh god Billy! Fuck me!”
“Oh yes! Oh god Linda! Ohhhhhhhhhhhhh god! It feels so good!”
Karen warned him, “pull out before you cum! Linda’s still fertile. You can cum in mommy’s cunt!”
“Oh wow! I can fuck you too?”
“I wouldn’t miss it honey!”
He fucked for several minutes, his mind blown by the feeling of his first fuck!
Bit being his first fuck, Billy couldn’t hold of for very long and he yanked his cock out before he started to cum.
Karen laid on her back and Billy got on top of her and she put his cock in her cunt!
“Oh yeah mom! I’m fucking you! Oh fuck!”
“Yes baby, you’re fucking mommy so good!”
He started fucking her with deep, rapid strokes.
“That’s it baby! Cum for mommy! Cum in mommy’s cunt! I love the way you’re fucking me! Fuck me hard, fuck me hard baby! Fuck my cunt! Cum in my fucking nasty son fucking cunt!”
Billy got even more excited when his mom was using dirty words, saying nasty things he never thought he would hear from his mother!
Linda was still sucking on her dad’s cock, so he spun around into a 69 position and started to flick her clit with his tongue. He loved the sweet taste of his daughter’s cunt!
“Oh daddy! That feels so good daddy! Ohhhhhhhhhhhhh god! I’m cumming! Oh holy fuck!”
She jammed her cunt down on his face while she orgasmed, returning to sucking his cock. Just when she was finishing her orgasm, Rick started to shoot long ropes of cum into her mouth! She was surprised by the force of it and pulled her mouth off. The second spurt hit her on the cheek then she put his cock in her mouth again, taking the rest down her throat.
Billy and Karen were watching as Linda gobbled her dad’s cum down. It was too much for young Billy and he groaned as he started to fill his mom’s cunt!
“Oh god Billy! Yes! Cum in me! Oh god! Fill my cunt!”
Karen started cumming with him, the thought of her baby cuming in the cunt he was born through made her cum harder than she could remember!
When they finished, all four laid together in the bed. After that instead of family game nights they had family fuck nights!