Aunt/niece/nephew threesome

[nladisha]

I have a half-thought-out plotline for a story. A young man, just turned 18, goes to spend the summer with his aunt. His aunt is a beautiful, mature woman, about 40 or 50-something years old. She works out regularly to maintain a flat stomach and toned muscles, and has full, round breasts. Of course, this being a pornographic story, the aunt seduces her nephew, and has sex with him.

Then the boy's 21 year old sister comes to visit her aunt, and her baby brother. Brother and sister are close, and best friends. They have a normal sibling relationship. The aunt, though is bisexual. She has always noticed her niece's sleek, supple body with its taut stomach and very large, full breasts. They are bigger than her own. So she seduces her niece, and has lesbian sex with her.

Then the aunt decides to have a threesome with her niece and nephew. She begins by masturbating herself while she watches the sister have sex with the younger brother. Brother and sister have to learn to get used to having sex with each other, while still maintaining the close relationship they've had since children. I need help fleshing this plot out into something I could make a story with.

 

[Mello_SixtyNine]

How about the sister catches her brother and aunt fucking. She's disturbed by what she watches but can't seem to bring herself to stop peeping. What she doesn't realize is that the aunt notices her.

Maybe the aunt gets vocal to the nephew about how she would love for him to fuck her from behind as she eats her little sister's virgin pussy. As she is getting pounded from behind, she continues to paint him and his little sister a picture of that scenario.

Later that night, the little sister is in bed rubbing one out. The aunt hears her moans of pleasure as she is walking thru the hallway. She disrobes and enters. Her niece is in her own little world with her eyes tightly closed. She is surprised when she feels hands grabbing her ankles. The niece is even more surprised when she sees her beautiful, naked aunt standing at the end of the bed with a wicked smile on her face.

The aunt doesn't even bother to ask permission as she pulls her niece's lithesome body towards her before latching her mouth on her young beautiful, hairless camel toe.

The niece is shocked at first and wants her aunt to stop but her aunt ignores her pleas as her masterful tongue eventually causes her niece to have a bucking orgasm. The niece has never felt anything like this before. Her aunt relentlessly continues to bring about orgasm after orgasm until the niece begs her to stop.

The aunt looks up and asks her if she liked the little show earlier today that she witnessed with her brother.

 

[Hypoxia]

Young aunt Anya is gorgeous and fit. She's also batshit crazy and horny. She constantly calls 911, reporting nonexistent crimes, so young cops will be sent to respond -- and she tries to seduce them. (Sometimes it works.) (And I took this scenario from real news items.) After many such false alarms, the judge gives her family two options: control her, or institutionalize her. Nephew Nick and niece Nadia (for some important reason) are given custody. Anya is still horny, nuts, and determined, so she set her sights on Nick and Nadia. Hilarity ensues. Y'all can work out the details.

 

[heartbreaker29]

If I may add my own spin on this idea. eliminate the nephew and have the just the Aunt and nephew.

Maybe the nephew is sent to live with the Aunt because the parents are killed in a car crash or some type of Accident or their murdered.

An the nephew has a crush on his Aunt because she is so HOT! an one day he just blurts it out to his Aunt about his feelings.

An it leads to incest between the nephew and the Aunt.

 

[Hypoxia]

If I may add my own spin on this idea. eliminate the nephew and have the just the Aunt and nephew.

I think you mean "eliminate the niece". And that's a totally different story. I wrote something structurally similar (but different mechanics) to the OP's idea in my AS SIMPLE AS BLACK AND WHITE? which features two cousins and their aunt. (It's interracial incest, too!) Writing that as aunt+nephew or aunt+niece alone would not have the same impact. BTW I'll have some A TASTE OF INCEST stories out in a few weeks involving various siblings, cousins, aunts, etc. I might steal this idea.

 

[heartbreaker29]

Hypoxia: That's what I meant eliminate the niece and make it Nephew and Aunt feel free to steal the idea.

 

[Hypoxia]

Hypoxia: That's what I meant eliminate the niece and make it Nephew and Aunt feel free to steal the idea.

No, that's not the idea I'd steal. Aunt+nephew alone doesn't spark my inner pornographer. I'll go for the predatory aunt tagging both niece and nephew. I already have variants of that plotted, just awaiting the time to write those A TASTE OF INCEST episodes with piles of siblings, cousins, and aunts.

 

[sirhugs]

when does the Uncle get his?

 

[jonyoungau]

How about the sister catches her brother and aunt fucking. She's disturbed by what she watches but can't seem to bring herself to stop peeping. What she doesn't realize is that the aunt notices her.

Maybe the aunt gets vocal to the nephew about how she would love for him to fuck her from behind as she eats her little sister's virgin pussy. As she is getting pounded from behind, she continues to paint him and his little sister a picture of that scenario.

Later that night, the little sister is in bed rubbing one out. The aunt hears her moans of pleasure as she is walking thru the hallway. She disrobes and enters. Her niece is in her own little world with her eyes tightly closed. She is surprised when she feels hands grabbing her ankles. The niece is even more surprised when she sees her beautiful, naked aunt standing at the end of the bed with a wicked smile on her face.

The aunt doesn't even bother to ask permission as she pulls her niece's lithesome body towards her before latching her mouth on her young beautiful, hairless camel toe.

The niece is shocked at first and wants her aunt to stop but her aunt ignores her pleas as her masterful tongue eventually causes her niece to have a bucking orgasm. The niece has never felt anything like this before. Her aunt relentlessly continues to bring about orgasm after orgasm until the niece begs her to stop.

The aunt looks up and asks her if she liked the little show earlier today that she witnessed with her brother.

If the story is written this scene deffently should bemin the story.

 

[Antryg_Windrose]

when does the Uncle get his?

Whenever he walks in on the action. He's waited a long time for this.