Horny Pregnant Wife
Copyright© 2026 by WifeFan1
Chapter 8
Incest Sex Story: Chapter 8 - Leah is horny and pregnant, luckily her sister Lynn shows up to help her out
Caution: This Incest Sex Story contains strong sexual content, including Ma/Fa Fa/Fa Mult Consensual Lesbian Heterosexual Shemale Cheating Slut Wife Incest Sister Father FemaleDom Humiliation Spanking White Male White Female Anal Sex Analingus Cream Pie Facial Lactation Oral Sex Pregnancy Scatology Sex Toys Squirting Water Sports AI Generated
Lynn had learned alot from her dad’s mumbling, like that her mom Dawn was quite the freak back in her day and that dad had saved several recordings of Dawn having sex with woman as well as groups of men.
Lynn quickly found where her dad had hidden the tapes and a slow plan started forming in Lynn’s brain of watching her mom Dawn and her big sister Leah fuck. Lynn was wet just thinking of it.
Lynn learned that her parents used to go to what they called freak parties, couples and sometimes singles would show up, they would pick the partner for the night then we’re locked in a room for the night. The room was stocked with whatever fetish or kinks got you off.
After watching several of the tapes of her mom, Lynn learned that Dawn liked young women. She loved when they went down on her but then she loved fucking the younger women with her own special two cock strap on dildo. Fucking both the ass and pussy at the same time. It also had a smaller cock that fit inside Dawn’s pussy and it rubbed her clit hard as she fucked the young women. Dawn had the same doctor as Leah so it didn’t require much for Lynn to get her mom to start taking the X pills thinking they were vitamins.
So Lynn created her own freak party, she told all her friends all they had to do was show up drink and once Dawn was in the sex room they were free to do whatever they wanted. The only condition was no one was to pick Dawn, Lynn wanted her to feel like no one there wanted her.
Dawn was excited when she got the email about the freak party, it had been to long since she had been invited to one, downside to getter older was no one wanted to fuck you. Dawn didn’t recognize the person who sent it but everything else seemed to check out, plus this last week or so she had been feeling a little horny. Those new vitamins from the doctor must really be working.
One of the new catches to the freak party that Dawn noticed was that they all received a mask when they arrived that had to be worn all the time, until as it said in the email your in the sex freak room and at least one of you has cum.
This mask also came with a voice changer so everyone will sound the same, Dawn thought this was extra wicked, she would either be licking someone she hadn’t seen or they would be licking her. Because Dawn already knew what she was looking for, she wanted a younger woman and she wanted one bad.
So the night of the freak party Dawn put on a semi revealing dress, that showed off the huge tits even if they were a litte saggy, and she stuck her special strap on in her purse. Dawn’s pussy was wet before she even got to the party.
Dawn arrived at the party location and noticed that alot of people were already inside, she picked up her mask at the entrance and made her way inside, their were so many people. Alot bigger than her past freak parties, she noticed besides men and women there were trans people at the party and while she was interested in maybe trying that some day, her goal tonight was to find a young woman.
Things were not turning out the way Dawn wanted them to, she had approached a few possibilities but she was always swiftly shot down, they were polite about it but she had seen this before. She was just starting to think this had been a huge waste of her time when she felt a hand slowly rub her ass.
Dawn turned and looked at Leah without realizing who it was, all Dawn could think about was those huge tits she was looking at, that cute mouth that could be licking her later.
“Looking for someone or something special tonight Leah asked her mom”. “I think I’ve found it” Dawn replied as she stepped close to Leah, kissed her neck and asked “would you like to go to the freak room with me”. Leah for her part was really hoping that Lynn’s plan wouldn’t work out, but now that that she was standing in front of her mom and she was asking her to go to a room and fuck. We’ll her pussy couldn’t get any wetter, “let’s go, I can’t wait to get between your sexy legs” Leah responded.
Dawn’s mind was racing as she lead this young woman to her room, the things she wanted to do to her, she couldn’t get to the room fast enough.
As soon as the door closed she pushed Leah down to her knees and her dress came off, Leah was already licking Dawn’s panties and used her tongue to push around them, “take my panties off sweetie I want you to have full access” Leah slowly pulled her mother’s panties off and could already see her pussy was wet and ready. Leah already had her hand rubbing her own clit as she started licking hers mother’s wet pussy. Leah felt Dawn grab her hair and pull her tight against her pussy as she started grinding on Leah’s face, “oh baby I need this so bad, lick my pussy, I need to cum so bad and later im going to introduce you to the pleasure of double penetration my little lesbian slut” Leah loved hearing her mom calling her a slut.
It only took a couple of minutes and Dawn started shaking and screaming as she started cumming, her mom’s cum wasn’t the same sweet taste as Lynn’s but it was just as addictive. After cumming so hard Dawn had to sit on the bed to regain her composure and her mask came off, that’s when Leah pulled off her mask. “ Good mom your pussy taste amazing i can’t wait to get more of it”. Leah sank to her knees and went back to licking her mom’s pussy.
Leah’s mom Dawn sat on the edge of the bed, shoulders shaking as tears streamed down her cheeks. Her silver hair fell loose around her face while her hands gripped the sheets. Between her spread thighs, was her her daughter Leah, kneeling on the floor, dark hair brushing against her legs as her tongue moved slowly and deliberately over the wet folds of her pussy.
Each lick drew a broken sound from the Dawn’s throat. She tried to speak but the words dissolved into soft sobs that mixed with the wet sounds of her daughter’s mouth working between her legs. Leah’s hands held her mother’s thighs apart so she could press her tongue deeper, sliding through slick skin and swollen flesh.
“I shouldn’t...” the Dawn whispered, voice cracking as fresh tears fell. Her hips twitched forward despite her words, pressing her cunt harder against her daughter’s mouth. Leah’s tongue circled her clit, then dragged lower to push inside, fucking her with slow, steady strokes that made Dawn’s legs tremble.
Leah moaned softly against her mother’s pussy, the vibration traveling through sensitive flesh. She sucked gently on the swollen lips, tasting the arousal that coated her tongue, then returned to long, flat licks that covered every inch of her mother’s cunt. Her nose pressed against the grey pubic hair as she buried her face deeper, tongue working in steady rhythm.
Dawn’s crying grew louder, mixing with gasps as her daughter’s mouth brought her closer to the edge. Her fingers found the dark hair between her legs and held on, not pushing away but pulling closer as her thighs began to shake. Leah’s tongue moved faster, focused on the clit now, sucking and licking until the Dawn’s back arched and her sobs turned into a long, broken moan as she came against her daughter’s mouth.
The Leah stood up from between her mother’s spread thighs, she reached for the harness of the strap on that was on the nightstand. She stepped into the straps, adjusting the thick silicone cock until it jutted out from her hips, the base pressing against her own swollen pussy. Her mother watched through tear-streaked eyes, still trembling from her orgasm’s, grey hair sticking to her damp cheeks.
“What are you doing?” the Dawn asked, voice hoarse from crying. She tried to close her legs but Leah pushed them apart again, climbing onto the bed with the strap-on bobbing between them. “Shut the fuck up and take it,” Leah said, gripping her mother’s thighs and yanking her closer. She lined up the thick head of the cock against her mother’s soaked pussy and pushed inside with one hard thrust.
“Oh fuck!” Dawn screamed, her back arching off the bed. “You fucking bitch, you’re splitting me open!”
Leah didn’t slow down. She fucked into her mother with deep, punishing strokes, the strap-on disappearing completely into Dawn’s cunt with each thrust. Leah’s pussy slapped against her mother’s pussy as she drove the cock deeper, harder, the wet sounds of fucking filling the room.
“Goddamn you, you little whore!” Dawn shrieked, her hands clawing at the sheets. “You’re fucking your own mother like some cheap slut! Fuck me harder, you bitch!”
Leah grabbed her mother’s legs and pushed them back toward her chest, folding her in half as she pounded the strap-on into her dripping pussy. Each thrust made the Dawn’s tits bounce and her screams grew louder.
“That’s right, take your daughter’s cock,” Leah growled, sweat beading on her forehead. “Your cunt is so fucking wet for me.”
“I’m going to cum again, you sick fuck!” Dawn wailed, her pussy clenching around the thick silicone shaft. “You’re making your mother cum on your cock, you disgusting little cunt! Fuck me, fuck me, FUCK ME!”
Her screams echoed off the walls as Leah fucked her through another orgasm, the strap-on never slowing, driving deep into her spasming cunt while Dawn thrashed and cursed beneath her.
Leah’s thighs were still slick with sweat as she pulled the strap-on from Dawn’s dripping cunt, the thick silicone cock glistening under the room’s harsh overhead light. She wiped her hands on the sheets, grinning as she watched her mother—grey-haired, saggy-titted Dawn—loll her head back and forth with a satisfied smirk.
“You think you know how to fuck now, baby?” Dawn purred, pushing herself up on her elbows. Her tits swayed with the motion, the loose skin jiggling slightly as she eyed the dildo still strapped to Leah’s hips. “Oh, sweetheart, you’ve barely begun.”
Leah’s breath hitched. She loved being talked down to, loved the way Dawn’s voice dripped with condescension and something darker—something that made her pussy throb all over again. “Then teach me,” she whispered, voice thick with need.
Dawn’s laugh was low and knowing. “Get that little ass over here.”
Leah obeyed instantly, dropping to her knees in front of her mother’s spread legs. Dawn’s pussy was already glistening, the pink folds swollen and begging for attention. Leah dove in without hesitation, lapping at the wet slit with eager strokes of her tongue. Dawn moaned, tangling her fingers in Leah’s long black hair, yanking hard enough to make her gasp.
“That’s it, slut,” Dawn growled. “Show me how much you want it.”
Leah moaned around her mother’s clit, her own pussy dripping in response. She loved being called names, loved the way Dawn’s words turned her on even more than the act itself. She flicked her tongue faster, her fingers joining the action, two of them plunging into Dawn’s cunt while her thumb circled her clit.
Dawn’s hips bucked off the bed, her breath coming in sharp gasps. “Fuck, you’re good at that,” she panted. “But you’re gonna learn how to fuck.”
Before Leah could react, Dawn was hauling her up by her hair. Leah yelped, but the sound turned into a moan as Dawn straddled her, her saggy tits swaying as she reached for a different strap-on—a monstrous double dildo, one cock jutting forward, the other angled upward.
Leah’s eyes widened. “Holy shit—”
“Shut up and take it,” Dawn snapped, lining the first cock up with Leah’s dripping pussy. The moment it breached her, Leah cried out, her back arching off the floor. The second cock pressed against her ass, and she whimpered, her fingers clawing at the bed sheets.
Dawn didn’t go easy. She slammed into Leah’s pussy with brutal force, her hips pistoning as she grunted, “You like that, you little whore? You like being ruined?”
Leah could only nod, her mouth open in a silent scream as Dawn fucked her relentlessly. The double penetration was overwhelming, the stretch in her ass burning in the best way possible. Dawn’s tits bounced with every thrust, the saggy flesh slapping against Leah’s thighs.
“Look at you,” Dawn sneered, reaching down to pinch Leah’s nipples hard enough to make her yelp. “Such a desperate little slut, taking my cock like it’s nothing.”
Leah’s pussy clenched around the dildo, her orgasm building fast and furious. “I—I can’t—”
“You will,” Dawn growled, slapping Leah’s tit hard enough to leave a red mark. “Come on my cock, baby. I want to feel you drip.”
Leah screamed as her orgasm tore through her, her body shuddering violently as she came all over the dildo. Dawn didn’t let up, though—she kept fucking her through it, her hips snapping in sharp, punishing motions.
When Leah’s legs finally stopped trembling, Dawn yanked the dildo free. Leah moaned into the sheets.
Leah whimpered as Dawn collapsed on her back, the dildo still strapped on. Dawn’s saggy tits jiggled as she grabbed as she layed there.
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