Uncle Mike Looked from me to Karen, took a breath, and let it out with a sigh.
"I'll start with Your Mother..." He began. ..."since I think You two will likely understand it better." ending with a grin.
Karen and I glanced at each other, then looked back at Our Uncle.
Young Swingers, sex between in-laws, sex between Siblings, gay incest...the stories over the next 2hrs had it all and MUCH MORE! We were told about many sexual activities that happened at the Swinger parties...incestuous, bisexual, lesbian, gay, gangbangs, trains, and more including combinations of them all.
"So Our entire Family was incestuous AND bisexual?" Karen asked, leaning back on one hand, knees up, feet spread, and 2 fingers working in and out of Her pussy.
Both Uncle Mike and I were stroking Our cocks, and not only at the sight of Karen banging Her pussy.
"I jokingly told Her that the apple doesn't fall far from the tree." He said with a laugh
"I was put in jail because of a shady business partner that left me holding the bag." Uncle Mikes tone understandably changing. "You two were about 5."
" A year later, no more letters from Sis." No one self-pleasuring anymore. "4years later I find out I'm the last of Our Family."
"And 9years later Here You are Masturbating with Your long lost Niece and Nephew." Karen said cheerfully with a smile and putting 2 fingers back to work in Her pussy.
Laughing, Uncle Mike said, "Right! Full circle I guess!"
"So how long have You two been fucking." Our Uncle blurted out.
"Well," I spoke hesitantly. "We never have actually. Not really."
"Alot of mutual masturbating," Karen added. "some fingering of each other and some sucking & licking."
"So You two have never fucked each other?" Uncle Mike asked. "How about anyone else?"
"Well..." Both Karen and I started saying with embarrassment causing Us both to stop and look at each other.
We both admitted to sexual things fosters forced Us to do to them...though neither of Us had anything other than Our mouths penetrated.
Karen and I stood and hugged. I felt such a pressure release admitting what had happened to me. I could feel a tension release from Karen.
There was a new energy between my Twin Sister and I. A new passion grew.
Karen reached between Us, wrapping Her hand around my cock. She then wrapped a leg behind mine and began rubbing my cockhead against Her nearly steaming pussy.
Rolling my hips forward, my cockhead slid between my Sisters pussy lips.
Karen released my cock and leaning back, rolled Her hips towards me.
My cock slid halfway into my Sisters wet pussy.
Karens hands were laced across the back of my neck. I grabbed both Her ass cheeks, lifting Her from the wooden deck surrounding the hot tub I stepped forward placing Her on the gazebo railing. With each stroke, I entered deeper into my Sister. Her hands now clawing my neck and shoulders as Her hymen ruptured causing my Sister to wince and whimper.
My cock was now balls deep in my Twins pussy. Neither of Us a virgin any longer. Her ankles locked behind my waist. As I withdrew, She would pull me deep with Her legs.
Sometimes long slow full strokes, sometimes fast hard short strokes, sometimes We would stop with my full 9inch cock deep in my Sister...Her enjoying the full feeling and my 2 inch thickness.
Our fucking was added to by Us seeing Our Uncle coming up next to Us. Stroking His cock that looked to be a clone of my own.
"Put it in my ass." Karen said to Our Uncle Mike panting from my thrusting.
Being just over 6ft, He had to squat slightly to get His cock against Karens asshole after I lifted Her from the railing.
I could feel my Sisters pussy relax around my cock as She tried to get Her asshole relaxed enough to take Our Uncles cock.
I could feel His cockhead pop into Her ass by the feeling inside Her pussy and by the squeezing She was doing around my neck.
Uncle Mike slowly and skillfully began working His cock deeper and out of my Sisters ass.
Karen again squeezed Her pussy around my cock and began bouncing on it. I was now double-fucking my Sister with Our Uncle.
Within a minute, the first of many orgasms hit Karen. I no longer think She had any control of Her body or sounds. Her wails of pleasure echoed through the neighborhood with each orgasm. Both Uncle mike and my cock were in rhythm deep fucking Her holes as She used me to lift and lower Herself. Eventually turning Her shoulders to wrap an arm around Our Uncle, pulling Our faces together.
Karen would alternate, between orgasms, tongue kissing both Uncle Mike and I.