I gave my husband a gentle nudge with my foot under the dinner table, the third time I caught him leering at my niece.
Quite frankly, the only reason it was a gentle nudge, rather than a kick, was I really couldn't blame him, the girl was hard not to look at.
At nineteen years old, Nia, my older brother's daughter, had grown into a gorgeous woman. She had the long black hair and pale blue eyes that ran in our family. She also had our olive skin and as with all women in our family, full round butt and large breasts.
It was those large breasts that had my husband's attention. A glance to the left confirmed that our son Thomas was equally mesmerized by his cousin's endowment.
Nia and Thomas were the same age; both were spending the summer home from college. My brother and his wife were out of the country for a business trip for a week, so we decided to have Nia stay with us, to catch up and give her a chance to hang out with her cousin.
Dinner finished, the four of us moved to the family room to continue catching up. Nia had a very animated way of talking which made her braless boobs sway and bounce as she regaled us with stories from college.
Between her bouncing boobs and beautiful long legs, I was surprised Thomas and Jeff were able to pay attention to anything that was said.
Jeff and I finally gave it up and decided to go to bed. We left the kids in the family room, to continue chatting.
As soon as our bedroom door closed, Jeff pressed his body against mine and began kissing me. His cock, already hard, ground against my tummy as our lips met and tongues thrashed together. I moaned as his left hand squeezed my boobs and his right worked between my legs, rubbing my pussy through my pants.
"Someone is a little wound up tonight," I said, running my hand over his hard cock.
"Sorry, but yeah," he replied.
"Don't be sorry," I told him as I pulled my top over my head. "She got you going and I reap the benefits."
I pulled his face to my boobs and moaned as his mouth clamped around my nipple, sucking and biting it.
It didn't bother me in the least that my niece got him wound up, heaven knows over the years I've brought home more than a few cases of the hot and hornies and taken it out on Jeff.
"Let's move to the bed," I told him.
We scooted over. His cock sprang out as I pulled down his shorts. Placing my hand on his chest I pushed him back until he was seated on the edge of the bed.
He smiled as I cupped my boobs and began kissing and licking my soft skin.
"You like watching me do this," I said between kisses.
"Yes."
"How about this?" I asked.
Putting my hard, thick nipple to my mouth, I gave it a kiss.
Jeff gave me a moan.
He watched as I ran my tongue around my wrinkled areola and my rigid nipple. His hand gripped his cock and started stroking as I continued my oral tricks.
"Wouldn't you rather have something else wrapped around your cock?" I asked, giving my boobs a shake.
He nodded.
Pushing them together I licked and drooled on my cleavage until my boobs were wet and slippery.
Kneeling down between his legs, I encased his hard cock with them. Each time the head poked through, I would lean down and lick it.
As much as I hate having big boobs anytime I go running or want to buy cute spaghetti strapped tops or dresses, I love them when it comes to sex.
I like it when a guy couldn't pull his eyes away from them. I love the feeling when they were groped and pawed. I adored having a wet warm mouth, on them, mine or a partners.
But most of all, I love feeling a big, hard cock sliding between them.
"Feels good fucking my big tits doesn't it?" I asked him.
"God yes," he exclaimed.
I started moving them up and down his shaft faster. He wasn't going to last long.
"I'm going to cum," he warned after a few minutes.
I timed it perfectly, the first shot went directly into my open mouth as I closed my lips around his spasming cock, the rest of his cum flowed down my throat.
"Well that was fun," I said, releasing his cock from between my boob and giving the head one last kiss. "I can't wait until round two."
"Give me a second," he mumbled.
"While you're summoning your powers of recovery," I said giving his cock and balls a little shake. "I'm going to check on the kids."
I grabbed my robe left.
Starting down the stairs to the family room, I was about to announce my presence but what I saw had the words stuck in my throat.
Looking down into the room, I saw a naked Thomas sitting on the couch while an equally naked Nia knelt between his legs doing to him exactly what I had been doing to his father just a few minutes before.
My mind went on tilt. Thomas looked so much like a younger version of his father and truth be told, Nia looked like a younger me. It was like watching an early version of my husband and me.
My first reaction was to run down there and separate the cousins. But the more I watched the less urgent that became.
Thomas's cock was every bit as big and thick as his fathers and it looked so sexy sliding between Nia's boobs and into her mouth, my desire to break up their little party was quickly replaced with the desire to go down there and join in.
I opened my robe and as my fingers found my swollen clit, Nia released Thomas's cock from between her boobs and kissed the head....the same way I do to his father.
She kissed her way up his stomach until their mouths met.
The youthful passion of their kiss made my pussy wetter and my clit throb.
Straddling my son, my niece sank down on his lap impaling her pussy with his thick, hard shaft.
My son buried his face between his cousin's boobs as she slowly rocked her hips against him. The rocking turned to grinding as Thomas alternated biting and sucking on one of her big nipples then the other.
Nia's grinding turned to bouncing as Thomas's hands, gripping her amble behind, started lift her body up and down on his cock.
I felt dirty and depraved, watching my niece ride her cousin's hard cock, but I couldn't look away. Part of me still wanted to break them up, another part wanted to continue watching and another part was fantasizing about joining them.
Either way, I needed a release. I knew if I made myself cum, I would be loud, so reluctantly and quietly I backed away and headed to the bedroom.
"Kid's okay?" Jeff asked.
He was lying on the bed, nude and slowly stroking his hard cock.
"They're fooling around," I told, dropping my robe and pulling off my panties.
I climbed on the bed, straddling him.
"Cool," he said. "Good to see they're getting along."
"Not that kind of fooling around," I replied reaching down lining up his cock with my pussy. "They're fucking."
God his cock felt good as it impaled my pussy.
"Wait," he said trying to lift me off of him. "Did you stop them?"
"No," I said, putting my hands on his chest to hold him still. "That would have been hypocritical."
My clit was grinding against him and his cock was prodding my g-spot, just as Nia had done with our son.
I was so close to cumming.
"I used to fuck my brothers," I grunted.