The following story is sexually explicit. It is to be accessed and read by broad minded adults only. This story was either posted to this archive with the permission of the author, or was obtained freely on the net without any copywright attached. You may not under any circumstances post this story to any commercial website, or use it in any way for profit without the express written permission of the author.

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My mother and I share the same birthday. We were both born on the very same day of the year but twenty years apart. Mom gave birth to me on her twentieth birthday, just about ten months after she married my Dad when she was only nineteen. Dad didn't waste any time knocking her up, and I can't say I blame him. I've seen several photos of Mom from back when she was that age and she was a real beauty. She still is, in fact, even now at age 37, and even after having given birth four times in her life. She is a stunning woman, with long flowing flaming red hair, brilliant and shiny green eyes, soft and sexy lips, a pert nose, and of course a most exquisite well-rounded ass and tawny long legs. Mom is 5'11", just an inch shorter than Dad and me both, and her sleek figure and lush legs and ass really make her something special to observe. Her tits are nice too, measuring 38C and still standing firm, taut and supple, and due to her gorgeous legs and ass my Dad has always instead she wear stockings, garters and garterbelt rather than pantyhose when she is dressed up. He set the same rules too for my kid sister Trish, who is also tall and shapely, and who just turned 14 two weeks ago. He says he will also enforce this same "stockings only" rule to Karen, my youngest sister, when she turns 12 next month. Karen is still filling out but she looks pretty hot already at eleven, and she too is going to be tall and sleek.

Anyway, ever since I can recall Dad has innovated some sort of sexual "present" for my beautiful red-haired mother on our mutual birthday. One year he arranged to have her gloriously fucked by four teenage boys from the town next to us. One of the boys was black and the whole thing was really something to see! I was ten when that occurred.

Another time he let my Uncle Eric - Dad's brother - gave Mom a good fucking. I was 12 when that took place and Uncle Eric sure slammed the meat to her too!

When I turned 13 and Mom of course turned 33, Dad had one of his medical business partners fuck her. That was Mr. Grant and he is as black as the Ace of Spades and hung like a stud mule! David invited some of the family over to see that hot birthday show, including both sets of my grandparents, two of my uncles and their wives and kids, and even a few of our neighbors. Mom is very shy and passive, I should point out, and rather submissive, which of course always makes her birthday fucks embarrassing and shameful for her, but just adds to the excitement most of us, including Dad and me, feel watching her humiliated and degraded sexually in front of so many relatives and neighbors. Others usually get to join in too, as my Dad will sometimes make of my sexy shy sisters (they are just like Mom when it comes to submissiveness. Ha!) lick the cum from Mom's lovely red-haired bush after she's been birthday fucked. Last year he had my Grandma Ellen - Dad's own mother - lick out Mom's snatch of the cum after he had let his own father - my Grandpa Mike - fuck the living hell out of Mom's sweet pussy for almost thirty minutes! My sister Karen had to massage our Grandpa Mike's balls for him too while he gave Mom that terrific fucking on our dining room table in front of more than 20 people. Mom turned beet red after it was over and all of us there could see her well-fucked cum-filled cunt right before Karen was ordered by Dad to go down on her.

As I mentioned earlier on, Mom has given birth four times. When Mom celebrated her 25th birthday, Dad had her fucked by a black handyman named Leroy. Anyway, Leroy succeeded in knocking Mom up and Dad made her have the baby. He even made her wear a maternity T-shirt during that pregnancy when she went out that said, "BLACK MAN'S BABY" on it in bright bold lettering, which of course proceeded to embarrass and shame Mom all the more when people at stores and other public places would stare at her T-shirt, then snicker and laugh.

Mom had the baby, a very pretty mixed breed girl who Dad named Slutia - pronounced "SLUT-TEE-AH." She lived with us until she was ten, just a little over a year ago, then Dad sold her to a wealthy Arab doctor in Saudi Arabia that he met via the Internet. He sold Slutia as a slut slave maid and I think he got about $25,000 for the little bitch, as best as I can remember.

Anyway, I've been wanting to fuck Mom since I was eleven and have begged Dad repeatedly to let me do just that. He finally agreed just a few days prior to my 16th birthday and Mom's 37th. You can imagine how fucking excited I was when he gave me the good news!

Last year he let me fuck Karen's tight pre-teen cunt on my 15th birthday and that was pretty special and pretty exciting, I must admit. Especially when he made Mom go down on Karen after I had shot my load deep up my kid sister's ever so tight little pussy. And the year before that, on my 14th birthday, he let me fuck my sister Trish in her super tight asshole in front of her jock boyfriend Stan, then Dad made Stan lick my cum from Trish while everyone laughed at him as he did so. But it's always been Mom who I've had the extreme hots for and I couldn't wait for our mutual birthday to arrive!

It finally arrived and by seven p.m. our spacious house was filled with relatives, friends and neighbors, all anxious to see the two birthday celebrities fuck!

Shortly after seven o'clock Dad made Mom stand up in front of everyone and had my two sisters strip her down to just her pink bikini panties, black garterbelt, black garters and black fishnet stockings with a seam on the back. She was wearing pink high-heeled pumps that made her just slightly taller than me. Trish and Karen tossed Mom's hot pink mini-skirt and white v-neck blouse aside after removing them from her in front of all our guests.

I got the honor of taking off Mom's bra and everyone cheered and howled when Mom's exceptionally sexy, supple tits came into clear view. Even her own Dad was howling his approval as I cupped each tit in each of my hands and squeezed them firmly causing Mom to sigh deeply. I then bent my head and sucked each titty for awhile, biting nicely on each of her pretty, pert pink nipples, which were now hard as tiny rocks. Mom was gasping by the time I took her into my arms, cupped her divine asscheeks with my hands and gave her a long and very hot French kiss. I could hear everyone sighing and panting as we kissed passionately. I then motioned to my Grandma Becky, Mom's own mother, to get down behind Mom and peel off Mom's pink satin panties while I stripped myself down to complete nakedness.

My 9" cock was already hard and I was flattered by the "ooohhs" and "ahhhhs" I heard from several of the females in attendance, as well as even some of the horny males, upon them seeing my tick hard-on. The crowd sighed even more when they saw Mom's red-haired cunt bush come into view as Grandpa Becky pulled down Mom's panties.

"Fuck her good, Bobby," Grandma Becky whispered to me as she stood back up, holding Mom's panties to her nose to inhale the sexy scent of them, then sitting back down next to my Granddad and offering him a whiff of their hot daughter's panties, which he gladly accepted.

"Get on your hands and knees, Mom" I told my mother. "I'm going to give it to you dog style."

Her face was flushed in obvious shame which turned me on all the more, and she did as I told her, facing her own parents now as I settled on my own knees behind her and rubbed my big purple cockhead against her wet pussy. I then plunged right in, after smacking Mom on her beautiful ass and instructing her to part her legs more.

Mom cried out in agony as I entered her, which delighted everyone there, especially me. I locked my hands to her hips and began to fuck her with vigorous thrusts, my sperm-filled balls smacking noisily against her flesh.

"Fuck her, son!" I hear Dad call out, "Fuck the piss out of her!"

"Yeah, Bobby, fuck Mom's cunt good," I heard Karen urge.

And fuck her I did! Mom could not help the three delirious orgasms she had as I screwed her twat silly, and I made her beg me
To fuck her harder when I stopped once just to see how she'd react. Finally I told her I was going to go off and to rotate her hips faster, and she did.

"I'm cumming, Mom!" I exclaimed loudly in a panting voice. "I'm going to fill your beautiful juicy cunt with my sperm, Mom, you fuck slut bitch!"

"Agghhhh...aghhh..." Mom cried.

And then I exploded into her ravishing pussy, giving her all my load.

"I hope I knock you up, Mom," I called out, not caring now who heard me say that. "Would you like that, Mom, you filthy slut." Would you like to have your own son's baby?"

"Ohh...God...he's...he's fucking me soooo wondrously," she panted, looking up now at her own parents, as I fucked her hard, sending my spunk deep into her womb. "Oh, yes! My darling Bobby. Please knock me up!"

Everyone, even Dad, whooped and cheered upon hearing Mom say that!

When I finished cumming, I pulled out and had my youngest sister suck my cock clean. Dad himself licked out Mom's cum-filled love nest and we all admired him for doing that. But some cum remained, I'm delighted to tell you because Mom is now 6 months pregnant with my child and I make her now wear a T-shirt that says, "MY SON'S BABY" with an arrow pointing down. I hope it's a girl so I can fuck her too when she gets to be 6 or 7 years old!