Cfnm Story – Indian Lake by Katrina Pt V

Here’s the final part of this awesome cfnm story, hope you have enjoyed it as much as I have!

I can see where this is heading, so I look down at Robbie’s face, and it’s buried in the pillow. Beth pours more oil on her fingers, takes one look at Robbie, takes one look at me, and slowly circles around his small anus. I watch his anus muscle flinch and open up as she pushes her middle finger in to him. Robbie tightens his ass cheeks and tries to get up, but she pushes him back down.

I look at her middle finger in his asshole, up to the second knuckle, and marvel of how his sphincter muscle has tightened around it, then slowly relaxed, allowing the intrusion. In, and out, in and out, she twists it as she pushes it in and out. I don’t know where my sister learned this, but it is working. Robbie is moaning into the pillow with his erection growing bigger between his legs.

I reach down between his open legs and grab his hard-on for the first time. It feels a little smaller and thinner than his older brother’s, but it is warm and rock hard to the touch. My sister then takes my hand and says, let’s slow him down and not let him get off so fast. Let me show you what I learned in college, give me your index finger.

So I release his cock and my sister grabs my hand, with my one finger sticking up. She then pulls her middle finger out of Robbie, and tells him to get up on his knees. To my surprise, he complies and slowly gets up on his knees and elbows, with his ass in the air and his face in the pillow. Beth tells him, that’s a good boy, now just relax, I know what I’m doing, you’re going to love this.

So she takes my hand and guides my index finger in to his lubricated anus. He tightens up at first, but then relaxes his sphincter muscle just as before, allowing my finger to intrude, penetrating him up to my last knuckle. Jesus, I can’t believe he’s letting us do this to him. I look at Beth in disbelief and she says, go ahead, trust me, boys love this, just look at his erection. She was right, the more I slide my finger in and out, the more he moaned, and the harder his dick got. It felt wet and warm inside the boy, and reminded me of a vagina. (what a concept)

My sister then held my hand to stop me finger fucking him and said, let’s share him, shall we ? So with a puzzled look on my face and my finger still fully in him, she grabs one of Robbie’s butt cheeks, and tells him, brace yourself Robbie, this may hurt at first, but you’ll get used to it. She parts his ass crack and opens it even wider and slides her index finger in to his anus, along side of mine. This is truly a sister moment that we’re never going to forget. Here we are in our shorts and halter tops, sitting behind this 16 year old naked boy with his ass in the air, both fingering his ass at the same time.

Robbie, again, tries to tighten up his anus, refusing to allow Beth’s index finger to penetrate, but she kept pushing against his anus, which finally relents and allows full entry of her finger in to his body. I stare at the contraction of his anus muscle as it relaxes and then tightens around our fingers. I can feel the temperature of his anus get warmer and warmer, as me and Beth explore his most personal body cavity.

I shake my head at her in disbelief as we finger fuck this boy like we owned him. When I would be withdrawing my finger, Beth would be inserting her finger. Like a piston engine, there was always a girl’s finger deep inside him, up past the second knuckle. Beth asks me if I know where his prostate is. I shake my head no, and say, show me, I want to learn everything about a boy’s body.

So I pull my finger out and watch as she starts moving her finger around, exploring his anal cavity. Suddenly, she looks at me and says, OK, I found it, why don’t you instead, start pumping his cock like your milking a cow, and I’ll massage his prostate. So I grab Robbie’s boner that is pointing straight down and I start milking it, nice and slow. I see Robbie start to slightly gyrate as Beth has now found his prostate and is rubbing her finger over it.

I think, what a lucky 16 year old boy this is, having a 21 year old college girl massage his prostate while her younger 16 year old sister pumps his cock from behind. I see now that Robbie is breathing heavy and he is about to blow his wad. I increase the speed of my strokes and Beth speeds up her movement on his prostate.

Beth now tells me, OK, he’s getting close, grab one of his balls and pull it towards you. I give her a funny look, but comply anyway. I reach with my other hand and grab one of Robbie’s balls and pull it towards me, all the while I’m still pumping his cock. Beth reaches over and grabs Robbie’s other ball and pulls it towards her, in the other direction.

This now has his ball sack spread wide apart, with each of us pulling on a testicle. He is now moaning louder as Beth pushes her second finger in to him, double finger fucking him at a faster pace. I am amazed that this boy can take all of this. I think about what our Mother and what she would say if she saw her daughters doing this.

I imagine my Mother watching from the doorway as her older daughter double finger fucks this asshole, while pulling on one of his testicles, while her younger daughter pulls on his other testicle, spreading his ball sack wide apart, and milking his hard-on for all he is worth. (Mom would certainly pass out)

Suddenly, Robbie starts bucking like a bronco and gyrating more and more and lifts his head out of the pillow, groaning loudly. Beth blurts out, ready ? pull his ball towards you even harder and squeeze it !,. So I pull and squeeze Robbie’s ball. His ball sack spreads apart even farther as she pulls and squeezes his other ball.

The first shot out of his dick comes as no surprise as it blows down on to the sheet, like a squirt gun. I feel the load go through his dick and squirt out, one after another. He continues to groan and gyrate the whole time, fucking my hand.

Beth is counting the squirts, at the same time as we’re pulling on his balls, one, … two,… three,… four, …and another one, five. I look at Beth and she looks over at his grimacing face. Keep cumming Robbie, keep cumming, that’s it. Finally, after the last drop hits the sheets, she asks, is that it Robbie ?, she asks, or is there more in there ?. He just keeps on writhing as I continue to slide my hand up and down his dick.

Beth slowly pulls her fingers out of him and wipes it on his ass cheek. I release Robbie’s oozing dick and look into Robbie’s asshole that is gaping wide open. Beth and I still have a ball in each hand and so we start massaging them, coaxing out any cum that still might be in there. I am fascinated at the sight of Robbie’s gaping asshole as it slowly closes back to its original state and tightens shut.

Robbie then collapses in to the pillow and rolls over on his back, with his hard dick sticking straight up in the air. Beth grabs it and shakes it back and forth and says, well, how was that, tiger ? Robbie doesn’t even open his eyes, and just continues to moan.

She smiles at me and says, not bad, for a 16 year old, eh ?. I just shake my head as I look down at his nakedness. His cock is a reddish pink and is softening. I lean down and can see his balls are red and look sore too. Beth leans down and grabs the head of his penis and opens the slit. She wipes some cum off and tells me, go ahead sister, get-cha-some. So I reach over and wipe some cum out of his slit and think, gee, I just felt his older brother’s cum a few hours ago. Steve’s cum felt thicker, but Robbie’s cum was more fluid and it was every where. That boy came like a sprinkler on my Mother’s lawn.

Beth tells me that she used to hear stories of her girlfriends doing that to their boyfriends, and always wanted to try it. I look at Robbie and say, well, he’s the lucky guy that got to be your first one. If I was a boy, I don’t know if I could ever let two girls do that to me. From the smile on Robbie’s face, I’d say he enjoyed it, even though he won’t be able to sit down for awhile. We both crack up at that thought.

So me and Beth wash up and walk out and see that Steve is still sleeping naked on the couch. I grab the camera and take a few pictures of Steve, in all his glory. Beth reaches over and picks up his penis and presses it up against the side of her face, allowing me to get a good picture of her, smiling next to it. To our amazement, Steve never wakes up.

So I walk over to the bedroom doorway, and take a few pictures of Robbie, in all of his glory. I know Beth wants a picture of his wonderful young ass, so I roll him over and take a few pictures of his rock hard glutes. Beth comes in and sits down next to Robbie, and pushes him on his back. His eyes never open as she takes his penis in her hands and signs it with a ball point pen. I crack up, as I zoom in closer for a picture. She lifts it up, smiles, and shows her signature for the camera. What a picture that’s going to be, I say.

Beth and I go back in the living room and sit down on the other couch and look at Steve lying naked. What a beautiful sight he is. Then we look in the bedroom at his brother laying naked as well and I say, yep, this turned out to be a day that would make Momma proud, ya know ?. Beth smiles back and says, yep, I know. Who should we bring next weekend ?

The End.