The Twins Discover Incest

Two generations of lustful parents initiate the 18-year-old twins into the joys of incest (a fantasy).

This a tale of three generations of transgressive parents as they initiate Jim and Judy's newly turned 18-year-old twins into the family tradition. It is similar in structure to the Cabin Fever series of incestuous relations but without the reluctance and resistance that slowly crumbles in those stories. These folks embrace their unconventional, indeed taboo, tradition wholeheartedly. I'd love to hear from you and learn what works or doesn't work for you. Ch 1

They loved sex. That's the long and very short of it, though sex was never a short-term thing. Their sessions could go for hours and they were in the second hour of this one.

Pete was on his side, his hand between her thighs, oil glistened from her legs and torso. His fingers slid in and and through her labia and caressed the sweet folds of flesh that awaited him inside. Pam moaned. What else could she do? Her hand was on his cock, or part of it since the whole thing was far bigger than her hand. She moved her hand up and down, slowly, on his oiled instrument. Pete groaned.

"Agh, Pam, you know how to turn me on."

"So do you, you horny bastard."

Pete was 63, Pam 62. They had been fucking each other, and others, for decades but could not ever get enough. If their bedroom could talk it would recount all the couples that had passed through, including their own child, Judy, and her husband Jim.

He found her clit. Swollen, of course. Rubbed it, circled it, pulled on it and Pam moaned all the louder. He let his hand slide off her clit and glide up her belly to her breast. Her nipple was ripe with excitation. He twisted it, pushed his fingernail into it, slowly, till she gasped and groaned. His mouth found hers. They kissed, tongues rubbing against each other.

But Pete wanted more. He moved his body down, lost her grip on his cock but his mouth was now above her private zone and he lowered his lips to surround her clit. She writhed as he ran his tongue around her clit. He used two fingers on either side of her clit to add to its prominence and ensure that his tongue found every centimeter of this pearly delight. His other hand found her breast again, kneaded it, wound her nipple up into an ecstatic ball of delight.

"Are you going to fuck me?" Pam asked, impatient and eager.

"You bet, you sleezy whore."

"Fucking do it!"

Pete's cock was as hard as it could be and eager for a hot shelter.

"I'm going to fill you up with my cock and then my cum."

"Do it," she repeated as she grasped for his cock and spread her legs wider.

Pete mounted her. He kept his cock at the entry to her pussy. His head swiped up and down, stroking her clit and spread her pussy juices around her groin and upper thighs.

"Ah, jeez, stop teasing and fuck me!" Pam exclaimed again as she raised her ass, trying to impale her husband's cock.

He obliged and thrust the entire 9-inch shaft into her. He hit her cervix and she felt the bump. She was as full as she could be.

"You are a master fucker, Pete Duckworth."

"Not just for you," he said tauntingly.

"Not at all, but seeing you sink that tool in another pussy isn't half as hot as getting that big fat monster stuck inside of me, unless you're fucking Judy."

"Amen to that. Maybe we can work something out to do a two-for-one," he said mischievously.

"Can't wait. Can't wait for you to move that cock of yours and fuck me, mister."

Pete obliged. He slid in and out, out and in. Pam raked her fingernails along his abdomen, leaving red lines but no blood, a thrill that excited Pete almost as much as fucking his wife.

Every so often, he would thrust forward and arch up, resting on his arms above her, gazing at her 38D boobs and the rich red nipples that topped them. Then he would slowly withdraw and they could both see his cock emerge, inch by inch, glistening with her juices. The fucking resumed. Minutes passed. Groans and moans multiplied. His pace intensified. He was near a climax and Pam had already had two.

"Oh, God," he shouted. "Oh, fucking God, I'm cuming, cuming..." and great spurts of cum splashed into her pulsing chamber.

"Cum, keep cuming, fill me up with all that juice, you fucker," Pam exclaimed, as her body defied her mind and spasmed uncontrollably. Pete shot and shot, cum leaked out around his shaft but most of it could find no exit. She was full, and hot, and satisfied, at least for a little while.

Ch 2

Jim and Judy were a sprightly couple of 41 and 39 respectively. In great shape. Both had always valued exercise and sports. Jim was a wrestler in high school and had the solid muscles to prove it. Judy had played hockey and volleyball and taken up weightlifting with Jim after they met some 20 years ago. Their kids, twins, were now 18 in just a short time, and they too took to exercise like the classic fish to water. Jim, at 6 feet, 180 pounds, possessed a chiseled chest, strong legs, a bubble butt, and a prodigious cock. Judy was a robust 5'7" and exhibited her 37-22-36 figure unabashedly. Jim worked as a supervisor for a construction company and Judy has a part-time job as a trainer at their local gym.

Both of them loved to watch others have sex and they were enjoying the scene in front of them enormously. The couple was expressive and energetic and could not seem to get enough of each other. They sprawled on the bed, his cum oozing from her pussy and glistening on her thighs and his semi-erect cock.

Jim and Judy sat on a soft, upholstered sofa just five feet from the foot of the bed. Judy had her hand wrapped around Jim's cock. Naked, they watched enthusiastically and Jim noticed that a bead of pre-cum topped his hard cock. Thanks to Judy. He had his own hand between her legs and was slowly fingering her pussy. They did not want to orgasm, only stoke their desire as they watched the couple fuck wildly and then subside into post-orgasmic bliss.

"That was awesome," Judy said. "You guys are incredible. Still. It's like you're still fucking for the first time."

"That's how it feels. I can never get enough. Come over here so I can kiss you."

Judy obeyed immediately. She never hesitated to comply with her mother's sexual wishes.

Pam pulled her daughter down next to her, leaving Pete on the other side, and joined her lips to her daughters. Their kiss stretched through time as if it were an inexhaustible resource. Their tongues delighted in meeting their partner's. Still hot with lust, Pam thrust her tongue into Judy's mouth with abandon and saliva tricked down her daughter's chin.

Pam pulled back slightly. Judy realized her dad was caressing her breast, something she had been unaware of during the heated kiss.

"You know what to do, don't you? And Jim, get over here. You have your work cut out for you, too," Pam said.

Jim eagerly popped off the couch and approached the bed and Judy slid down to her mother's sopping pussy. Her task was to lick her clean and she embarked on her task with abandon. She and Jim had not been edging themselves closer and closer to an orgasm for nothing.

"That's it, sweetheart. Suck up all of your father's cum. I want to see a nice big gob of it in your mouth before you swallow. And Jim, lick and clean that cock."

"Yes, ma'am," Jim said as he lowered himself next to his wife, took Pete's veiny, wet cock in his hand, by the base, and began to lick up and down.

Judy smiled at Jim as she lifted her head from between her mother's legs and opened her mouth so that Jim could see that her mouth was full of her father's cum.

"Come here," her mother said. "Show me."

Judy brought her mouth to within a few inches of her mother's face and opened up so that the large, white blob of cum was entirely visible.

"Share," her mother said and Judy happily brought her mouth to her mother's and let some of the cum slide in. They could now both taste Pete's cum, as could Jim. This was how they always celebrated Judy's parents' sexual adventures: sharing Pete's cum among all of them.

"It's your turn now," Pam said to Judy. She rolled away to give Judy more room and rested on her side, ready to watch and perhaps help. Pete did the same, detaching his hand from his daughter's boob and letting Jim free himself from the pleasures of cocksucking. Their daughter and her husband now occupied the center of the bed. They arousal level was at its peak and they needed no further encouragement to get to it.

"Suck my titties," Judy said to her husband. "Hard."

Jim obeyed immediately as Pete kneaded his ass from behind and threatened to slide his hand between the crack in his butt. But he restrained himself.

Judy wiggled back and forth; she arched her back and moaned as Jim sucked her tits and her mom rubbed her back, then she slid her hand around the base of her daughter's tit as Jim sucked on the nipple.

"Good boy, Jim," you are a good sucker and not only of cocks, isn't he, Pete?"

"Definitely; let's see you suck our daughter's pussy. It must be ripe for attention."

Jim happily obeyed. He slid down his wife's body to her pussy and set his tongue to work. Her writhing increased. Her clit was swollen to its maximum, impressive size and her pussy was leaking juice prodigiously.

Pam took their bottle of massage oil and slid oil over her daughter's chest and arms and back and butt as Jim did his best to send Judy into orbit. When she finished, she passed the bottle to her husband who did the same to Jim. Now all four of them were slick with oil and Pete's cock was showing signs of reawakening.

"Do it, Jim. Fuck my daughter. Kiss me first."

Jim lifted his head. Pam had lowered herself so that her mouth was only a few inches away. He kissed her passionately, his cock jerking up and down with excitement as he did so.

"Excellent, Jim. Now kiss my husband too."

Jim turned to obey unquestioningly. Pete had moved to present his mouth to Jim and the two men kissed eagerly and enthusiastically as Judy and Pam stroked their cocks, Judy her dad's, Pam her son-in-law's.

"Enough. Now you can fuck her."

"Thank you."

Jim was beside himself with excitement. His cock, thick and long, almost seeming too big to fit within her wife's more modest hole, stood up rigid and ready. The parents moved in closer as Jim rose atop his wife and his cock pointed toward Judy's face but was hovering just above her pussy.

Jim began to enter Judy. Slowly at first so that they could revel in how he filled her chamber with his well-primed cock. Pete rubbed Jim's ass and gently pushed him forward. Pam ran her hand over her daughter's breasts and kept her nipples are firm and stiff as they could be.

"Agh, oh my god, you' re so big, like my dad, just like dad. Two enormous cocks; if only I could have you at the same time."

"You can, darling," her mother said. "But let Jim has his way with you. He's a bull in a pussy garden right now."

Jim didn't need encouragement. The pressure of Pete's hand on his ass, the sight of Pam's hands on his wife's boobs, and the delirious feeling of his cock sliding into his wife was heaven. He began to pound her. Her parents urged him on. He pounded in and out, she shrieked with delight. Time stood still. It could have been an hour or a minute; he had no idea but it finally happened as a great, sudden eruption.

His seed shot inside her. Goosebumps formed on his arms and chest and his nipples were as tight and stiff as they could possibly be. Pete's hand had found his anus and was pushing on it as his cock rooted itself deep inside her cunt. Pam slid her hand to her daughter's clit and stroked it gently but Judy needed no extra stimulation. She was plummeting down the rabbit hole of total bliss.

"Great work, Jim. Your cock is my only serious rival," Pete said as his finger found Jim's prostate and made him jerk as his cock began to relax, its load fully released.

"The two of you could fill an elephant," Pam said as she lowered his lips to her daughter's nipple.

"We have more clean-up to do," Pete noted.

"Get to it," his wife replied.

Pete didn't hesitate. He brought his head to his daughter's pussy and began to lap up the cum that had leaked out and then sucked out the cum that filled her tunnel to the brim. He was enjoying a full meal of cum.

Meanwhile, Pam slid down to take Jim's cock in her mouth. It barely fit and its length meant that a good bit of it was extended down her throat, forcing her to gag even though it had lost its full hardness. She did her best to suck his cum up and down her throat.

"Mmmm; I could get off on having this cock of yours down my throat, up and down, in and out. I'd cum and you'd cum down my throat. That'd be a delight, wouldn't it sweetheart. You can have that any time you want."

Judy smiled at her mom. "For sure, his spurts of hot cum in my throat or all over my face is one of my favorite things."

The couples relaxed. Hours had slid past but they took no heed. They were in their own special heaven. And they had plans to make.

Ch 3

"It's just another week, isn't it?" Pam said to Judy.

"Next Friday, yes. 18 at last."

"We've been waiting for this for a long time. It's been that many years, or more, since we initiated you, my darling."

"As I well remember," Judy said.

"They've asked about what we'll do when they come up to join us," Jim added. "They haven't seen you all in a while now, and they know they'll be some birthday celebrations, and more. We've told them this is when they get to experience adulthood in its full dimensions and their celibacy gets rewarded."

"That drives them crazy with curiosity. Bill asks if we are inviting prostitutes and Barb wants to know who else will be here or who will be with whom, assuming someone else turns up, and if she has a say in who it is," Judy said.

"They'll see soon enough," Pete said.

"Indeed. Let them stew. They'll be partly prepared and curious and that's perfect. We won't shock them or spring something on them; they'll be primed and they'll be delighted by it all, once they get over the hangups we all have to overcome," Pam said.

"We've given both of them a good book on the mechanics of sex, with a chapter on intimacy and its importance too," Jim said.

"Amen to that. Let's nap a bit and go again," Pete said. They all agreed, wrapped themselves around each other and knew they had all the time in the world to enjoy more pleasure with each other.

Ch 4

Judy had had her initiation a week after her 18th birthday. Her parents had encouraged celibacy till then, and although she had been ripe to explore sex during the last several years, Judy had adhered to her parents' wishes. She had achieved her adult body shape by 15 and boys circled her flies to meat but she knew something special lay ahead, if only she could wait.

She waited and her parents didn't disappoint her. They invited her into their bedroom that Saturday night. They were in bathrobes and had told Judy to undress and put hers on too. They sat her down on the sofa where she and Jim had just sat in the last previous episode and said they would demonstrate all the things that awaited her.

With that they threw off their robes. Judy gasped. She hadn't seen her parents brazenly, frontally nude before. They were beautiful. Her dad's body was solid, with firm muscles, nicely defined, and a cock... Oh my God, what a cock. It was semi-erect and already looked as big as Judy's forearm. Well, not really, but had seen nothing like it and it was far bigger than sketched ones that were in the book they gave her to read.

Her mom's boobs were bigger than her own and perky. If they had begun to sag it was barely noticeable. Her areolas were a crimson hue and her nipples thick and long as if she had had them stretched somehow.

Her parents kept up a steady banter as they proceeded. First they demonstrated foreplay in all its forms.

"You can slip out of your robe anytime, sweetheart; you'll be joining us soon enough," her mom told her. She did. The air felt refreshing on her slightly moist skin. The warm room was making her sweat a bit.

Next her parents demonstrated a range of toys. Pam put a cock cage on Pete, taming that beast of a cock for the time being. She added nipple suckers to stiffen and enlarge his nipples and then had him on all fours so could insert different size butt plugs.

"These are a huge turn-on for most men. They stimulate their prostate and sliding them in stretches their anus out good. The pop when it worms its way in brings a huge wave of pleasure, doesn't it, honey?"

Pete groaned out a "Yes!" as the sizeable plug slid past his sphincter and his cock leaked pre-cum.

Judy couldn't believe it. Her parents were acting like wild teenagers. For her. They clearly pleasure from what they did but it was also clear the pleasure was for her to enjoy.

Pam strapped on a dildo. It was big. And black. She pulled the plug out.

"This is how I fuck your dad. He's loosened up now and ready to take this little fucker up his ass, aren't you, darling?"

"Damn, yes. Shove that thing in me."

She did. Without much mercy. Pete shuddered. He wanted to collapse but stayed on all fours as his wife gave him a good pounding.

"Someday you can do this to your husband. Men love it, even when they don't know they will."

After a good fucking, they disengaged and relaxed for a few moments.

"Come here, darling," Pam said. Judy arose and went to the bed, her tits jutting out as if a magnet drew them closer to her parents.

Her mother took a bottle of massage oil from the side table and she and Pete began to rub it all over their daughter. She stood at the edge of the bed, reveling in the smooth feel of the oil on her legs, butt, torso, boobs, back, and pussy. She was becoming incredibly aroused and didn't know what that meant. It was a new sensation and she loved it.

"Lie down, sweetheart," her dad said. Judy climbed on and lay down between her parents. They cradled her and whispered endearments in her ears. She melted into a liquid state of pleasure. Nothing negative, everything positive and loving.

Pam nodded to her husband. "Let's begin." She slithered down to her daughter's mid-section and rubbed her hand over Judy's belly and smoothly shaved mons. Judy shuddered. Her dad sat up and moved around so that he was above her and between her legs.

"Do you see how thick and hard your dad's cock it? It's going to fill you up. He'll break your hymen, as you know from the book, and then fuck you with all his love."

"Please, daddy; take my virginity and make me a woman," Judy said. His cock was just a few feet from her face and it looked like a majestic battering ram, ready for her.

Pam slid around again and straddled Judy's head. Judy saw her mom's shaved pussy loom above her face and her dad's proud, eager cock awaiting her as well. Pam lowered herself and said, "I'm giving you a treat. You can suck and lick my pussy, darling. It will distract you while your father prepares you for your fucking."

Judy tasted the oozing moisture of her mom and the soft, succulent lips of her pussy. She kissed and then brazenly ran her tongue around and into her mom's excited pussy. Her nose bumped her clitoris. Sensations flooded her but she could tell her father was spreading her legs and pushing something--it must be his cock--into her vagina. The pressure mounted. His cock head felt enormous and then it popped further in and he plunged down several inches as a sharp pain ripped through her. He had done it in one mighty blow. She was deflowered.

"Come out, darling; clean up a little so you can fuck our previous daughter with that awesome cock of yours." Pam almost muttered the words. Her daughter's tongue was driving her mad and she gyrated her hips to increase the pleasure.

Pete withdrew and wiped his red cock off with a towel, rubbed on some more oil and approached his daughter again. Reluctantly, Pam slid off her daughter's face and brought her legs together so that Judy's head was propped up on them. Now she see could her father's rod looming, waiting, pre-cum at the tip.

"Here we go," he said. He placed his cock at her entrance again and rubbed up and down, exciting her clit and making her pussy lips spread apart.

"Do it. Give it to her."

"Fuck me, daddy," Judy blurted, only half aware she had spoken at all. A voice emerged, a voice of lust and hunger.

He did. He slid all nine inches into her. She was truly impaled and she felt the strength of his groin pressing against her and the head of his cock stretching her vagina out to a length it had never had before.

"Ohhh, oh God; it feels so good."

"Enjoy it, darling. There will be more. Much more."

Pam was right. It was only the first of their many training sessions with Judy. It was a regular activity until she met Jim and then the pause was only long enough for them to seduce Jim into their circle. Now it was time to include Bill and Barbara as well.

Her dad finally came, well after she had been rocked by several orgasms of her own. His cum banged against the walls of her pussy. Her mom softly rubbed her nipples, half calming her, half keeping her aroused.

"So beautiful," Pam said. She slid down between her daughter's legs to view the trail of white, thick cum oozing from her cunt. She lowered herself and lapped up a mouthful, then raised up and brought her mouth to her daughter's. Judy knew what to do. Her dad smiled as the two women let his cum pass between them.

Judy had been initiated.

Ch 5

Judy and Jim drove to her parents' house with Bill and Barb in the back seat. Her parents were about two hours away in a smaller town and a lovely, comfortable house on a cul de sac. They were home eagerly awaiting their daughter, husband, and their twins. Since Judy's initiation they had found other couples who enjoyed incest and BDSM as well and had furnished a dungeon in their basement. That is where the initiation would take place.

"Hello, hello. You've made it over," Pam said as she embraced her daughter and then turned to do the same with Jim and the two 18-year-olds. It was their birthday today and the ceremony would be tomorrow.

Pete added his greeting, hugging his daughter tightly so that her breasts pressed against his chest. With the kids he was just as demonstrative. He pressed his groin forward against Bill so that Bill could feel his granddad's thick cock against him and he drew Barbara close to him, smiling at his wife as he did so, enjoying the feel of her perky, young breasts against him.

They would have a dinner outside by the pool, swim, relax, talk, play music and make it clear that tomorrow was a very special day. Pete and pam had put on shorts before they arrived and Pete had put a tight maroon T shirt on for a top while pam work tight shorts and a crop top that showed, in her 60s, she still had a figure better than many women half her age.

After a swim and a barbeque dinner, Pete and Pam invited them all into their screening room and library.

"We won't be doing anything today beyond relaxing and enjoying each other's company, but we thought it would help to have you see some other people enjoying themselves as well," Judy's mom said as they all gathered in the room and arranged themselves on the large cushions that covered the floor. The chairs had been moved out; the cushions allowed for more freedom of movement and intimacy even though this was for the purpose of arousal not culmination.

Pete put on the DVD. It was a good quality, feature length film about a family that found itself unable to resist the call of incest. "Taboo" was its name and all four actors were great physical specimens. It all began when their son was watching a porn movie with his dad and they were making comments on how hot the actors looked. The son realized his dad's cock was sticking up from his shorts and then out of them. Shamelessly, his dad began to masturbate and his son followed suit. No reason not to. It was a porn film after all. Soon they were rubbing each other and then the son was sucking, the father cuming, then the father sucking, the son cuming, and the two of lying against each other as the porn movie played on. That was when the mother and daughter came in, back early from an all-girl party. You can imagine what happened next.

The three generations watched the show in with a mix of fascination and pleasure. Bill and Barbara had seen nothing like it and they now lay on cushions with their parents and grandparents on either side of them. Judy stroked Barb's back; Jim ran his hand along his son's thigh; the grandparents fondled each other, but none of them went any further. The film finally ended in a grand orgy that included the family next door and they got up, stretched, and found their bedrooms. The twins would share a king size bed in a room of their own.

"This is beyond belief," Barbara said as she climbed into bed.

"You said it. Did you see how the parents egged their kid on to fuck each other. I thought initiating someone into sex was one thing but getting off on it as if it were a routine thing... that is far out."

"And those bodies. We stack up pretty well, but they are the cream of the crop, that's for sure."

Bill agreed. "I'd be happy to make love with any of them."

Barb stared at him. "We haven't had sex at all and now you're ready to be gay?"

"Why not?" Bill said. "I hadn't thought about it that much but granddad pressed his cock into my groin and I could tell he had a big one. It made me feel strange, hungry, as if I wanted more."

"I'm sure you can get more if you really want it," Barb said as she slid her hand over her breast and felt her nipple stiffen.

"I can't wait till tomorrow."

"Do you think they put us in the same bed together to tempt us?" his sister asked.

"I think it's to keep us excited, which I am. You are beautiful, you know."

"And your sister. Mom and dad may want to teach us about sex themselves, but that doesn't mean we are going to screw each other."

Wanna bet, Bill thought to himself, but he didn't say it. His mind was beginning to race to wilder and wilder things, partly thanks to his granddad pressing his cock against his, partly from the movie, partly from how their parents and grandparents dressed, and definitely from watching that film. Now he could add his sister's scantily clad body to the mix.

"To tell you truth, he pressed against me too, and grandmom pressed her titties against me and slid from side to side a bit so they rubbed against my boobs. I think they are going to be more involved in all this than we thought."

"Well, we're in for a pound or pounding, I can see."

Ch 6

They awoke mid-morning and drifted down to the breakfast room where their parents and grandparents were seated around the table. They all wore almost diaphanous robes of various hues and lengths. The women's boobs created tantalizing bulges in the front of their robes and the men sat comfortably with their own treasures out of sight beneath the tabletop.

Pam brough Bill and Barbara coffee. Croissants and fruit were on the table and they two grandkids enjoyed the food as they bantered about the day, the bright, clear day and then about what lay ahead.

Jim began the conversation.

"You all are here to learn all there is to know and experience about sex. It will prepare you for the rest of your life and we take it as a solemn duty to prepare you as best we can, as your grandparents did your mom."

What? Bill thought. "Are you serious? Mom. What is he sayjng?"

"The truth, plain and simple. I learned as you will learn and it has not served me badly, not in the least," their mom said.

"So that's why granddad and mom are here?" Barbara asked, aiming her question into the air that now hung heavy with surprise and curiosity. What else had her parents hid from her? No wonder. Where else would they get their ideas about sex. But what a wonder. Her mom's parents did for her what her mom and dad would do for her. And Bill was here as well. For both of them they'd do it. Twins. This was their twin moment of discovery.

"I can't believe it. You guys... you guys have all been together?"

"I was at 18. Jim learned about it and was invited in after our marriage. It's the best thing we share together. It's special, even sacred, and now it's a gift for you as well"

The 18-year-olds sat in silence. They needed time to take this in. Six of them and soon six who were sexually intimate with each other. Bill doubted they would just show movies and talk about it all. That was for last night. Now, this was for real, real sex, with real parents and parents of parents. His head spun. Barb tried to imagine her mom being impaled on what had to be her dad's massive cock, one probably bigger than Jim's. They came to the right place, she said to herself, half in gest but with a rising excitement as well.

"Well... what happens next?" Barbara asked.

Jim pushed his chair back. They could immediately see that the front of his robe was poking upward right where his cock would be. "Next, is clean up and prep. Your mom and grandmom would look after you, Barb. Pete and I will take of Bill."

"Take care of...?" Bill half asked.

"Clean up, inside and out. We'll make sure you are properly groomed without a trace of hair near your genitals and we'll clean your bowels with a series of enemas. Your openings, orifices, holes, will all be in use today and they will all be made clean."

"You'll enjoy it," their mom added. "You'll enjoy everything that happens today, I can promise you, even it seems intrusive or embarrassing at first. You'll get over that as you get into sex. And that's what we're here for," Judy said and stood.

The others followed suit. Pete also had a protruding penis and Bill know his own was not far behind.

Bill and Barbara were led to separate bathrooms. A large red rubber enema bag already hung on a hook over the bathtub in each. Pete removed Bill's robe and had him stand near the mirror as he and Jim gave him a visual inspection.

"Your son is a great specimen," Pete said as he removed his own robe. "Nearly hairless already and a very fine looking cock if I do say so. He takes after his dad for sure."

And granddad Jim thought as he gazed openly at the two other men's bodies. His son had nothing to be ashamed of. His protruding cock was nearly the equal of Pete's and perhaps even a bit thicker. I'm going to enjoy this he said to himself.

Pete spread some shaving cream on Bill's remaining pubic hairs and quickly shaved them off. "Turn around and bend over," he commanded. Bill did as told. His dad pulled his cheeks wide apart and Pete scrutinized his anus. "Just a few hairs," he said and, after applying cream, removed them. "You're ready."

The two men had Bill lie on the large bathmat that covered the floor. Pete filled the bag with warm water. Jim took a large, inch and a half wide nozzle from a bag and attached to the end of the hose. When the bag was full, he began to rub the lubricated nozzle around his son's ass. Pete stroked his hardening cock and looked on. Finally, Jim pushed hard and the entire 6 inches of nozzle slid into Bill's ass. "AGH," he exclaimed. It was the biggest thing to ever be in there. It seemed to want to push up to his stomach.

"Here we go," Jim said as he released a stream of water into his son.

"Oh, jeez, oh, that's... that's intense. I can feel the water filling me." Bill was on his back, his legs spread apart and his dad between them, jiggling. He knew his sister was having the same experience and he wondered it was turning her on as well.

Of course, it didn't hurt that Pete had knelt down as was massaging his stomach as it filled. His hand strayed more than once to his cock and balls and in no time he had a full erection. In front of his dad! His dad was there between his legs, wiggling the nozzle and watching in delight as Bill writhed and his cock grew.

Barbara was indeed having the same sensations. She, too, had been thoroughly shaved by her grandmom and now her mother was sliding a very large nozzle into her anus so that she could receive the 2 quarts of warm water thag awaited her. Her oily skin glistened in the dimmed bathroom light and grandmom knelt to massage her belly, her breasts, and her genitals, just enough to have her panting and needy.

Two more enemas followed for both of the twins. They were now as clean as could be and ready for the actual ceremony. But the procedure had taken a good bit of time. The parents brought the twins back to the kitchen.

"We'll give you a light lunch and then you can take a little nap before the ceremony. We want you to be fresh and alert for every second of it," her mom explained.

"But now you are aroused even more than after watching "Taboo." Incest is beginning to feel natural and we want you to get some sleep, not get ahead of the game," Jim said.

As he spoke Pete and Pam went to a cupboard and brought a pair of strange looking straps over to the table.

"These are chastity devices; we'll fit them to you now, here, and then you can get some rest," Pam said as she took the one intended for Barbara and went over to her. It was like a jock strap except made of leather, with a good size butt plug in the middle of the strap that went between her cheeks and a large leather plate in the front that would cover her genitals. Pam and Judy worked it on, sliding the well lubed butt plug in her now clean ass and securing the entire thing with a lock. Judy kept the key.

"Mom... this feels so weird. My butt feels on fire and my pussy, I can feel the leather pressing on it. It feels good, but weird..."

"You'll get used to it very quickly. And you have no way to touch yourself, my darling, so just relax and nap."

Jim meanwhile was fitting the other chastity belt to Bill. The butt plug slid into his ass and the cage for his cock was now ready to be applied. His dad grabbed his cock and firmly squeezed it into the cage of ribbed metal rings. It slid in until his cock head was pressing against the hole at the far end. A hole for urination. A similar hole was above the urethral opening on Barbara's.

Bill felt his cock strain to expand but there was nowhere to go.

"The two of you look so wonderful," Pam said as she stroked Barbara's taut nipple and jiggled Bill's cock cage. "Get some rest. We'll awaken you after you rest and we have the dungeon ready."

Dungeon? What dungeon Bill and Barb both thought. They had never seen a dungeon here and now Pam was saying there was one. What did that mean? What was in it? What were they in store for on this momentous day?

Ch 7

A tap on the shoulder awoke the twins. The mom and dad had come and as soon as they got up, they carefully removed the chastity cages. Bill's cock sprung up instantly, free at last and the women laughed at its lively personality. Barbara rubbed her compressed pussy lips and restored some circulation to them. They were getting used to seeing each other's arousal and sharing it with their parents, too.

Their parents escorted down the basement and through a door they had not noticed before. On the other side was the dungeon. They both took a deep breath. A St. Andrew's cross, a narrow bench with platforms on the sides, where one could lie down, legs spread to either side, kneeling on the platforms with one's ass fully exposed, ropes and pullies, dildos on a shelf, a corner with a shower, and an ob-gyn table in the middle with a soft light illuminating its surface. A bowl of massage oil was on a small side-table next to the ob-gyn table. Everyone was naked and everyone was excited to begin.

"Stand next to each other," their mom commanded. The twins did so and Pete and Pam approached. They applied the massage oil, Pete to Bill, Pam to Barb, covering every inch of their body. As they did so, their parents stood behind them and rubbed their now oily skin. Judy kneaded her daughter's breasts, tweaked her nipples, and ran her hand all around her pussy. Jim ran his hands over Bill's chest, tweaked his nipples vigorously, ran his hand over his erect penis, stretched his balls and fondled them, and even slid his fingers around Bill's anus.

"You're ready, my darling, and you're first. Climb onto the table," her mom said.

Barbara did so eagerly. Her mind was obsessed with the sexual feelings that flooded her and the sight of three massive, erect cocks and the attention given her by her mom and grandmother had Barb near an orgasm already.

"Lie down," her mom said and the two parents spread and lifted her legs into the stirrups. The back of the table was titled up so she could see her body stretching out before her. Her legs were now secured to the stirrups, her abdomen to the table, and her arms to the sides of it. Helpless, horny and in great need, she waited.

"I'm going to fuck you, sweetheart. And I say that because this is sex; sex with love to be sure, but this is your initiation into all the sex that will follow. I'm going to slide my cock into your cunt and deflower you and then fuck you till you cum. Understand?"

Barbara nodded yes. Her brother and the others looked on and gathered closer as Jim approached between her legs.

"I'm going to fuck you as soon as you tell me that is what you want," her dad said.

Tell him. How can I speak? How can I say those words? She felt embarrassed, knowing they wanted to hear her admit she wanted it and was not simply a passive instrument in their hands.

"Fuck me," she blurted.

Her father was now at her groin, his looming cock above her pelvis.

"Again, say more; tell me what you want."

Time passed. Her lust overcame her. Nothing could retrain her now.

"Fuck me, daddy; fuck me with your huge cock. Now. Please. Please, fuck me," she almost screamed the words in desperation and her mom and grandmom fondled her breasts and kept her nipples fully engorged.

Jim bent back and lowered his cock to her opening. He teased her with it, then slowly entered until he hit a snag a few inches in. He pressed gently. She quivered and moaned.

"Oh, God. I feel you in me. You feel... you feel so good, daddy. He's fucking me, mom; this is what you want isn't it?"

Her mother nodded and smiled. Jim backed off a bit then thrust forward more powerfully and ruptured her hymen. She yelled, the pain subsided. He was still inside her but still. Pete had come around next to Pam on one side and his cock hovered just inches from her mouth. He fed it to her and she eagerly drew the head inside her mouth. The excitement of this took her mind off the pain that was abating. Pete slid further in, a foretaste of what her dad would do in a moment, then he withdrew she that she could attend to her dad.

Jim entered her to his full 8 plus inches. It was not like anything she'd ever known. Her brother watched in awe as his dad's cock disappeared inside his sister. Soon there was a regular rhythm marking out the time and all of them were moving to it. In and out. Faster and faster. Barbara felt that surge of excitement that came just before the tipping point and then she cascaded over it, in a torrent of white-water ecstasy. She came, she screamed, her pussy gushed fluid and her dad continued to fuck her until he, too came with a whoop and a shout. Everyone cheered and hugged Barbara.

Phase one was over. Aftercare slowly took place. Everyone hugged and caressed Barbara. She reveled in the attention. She knew more was to come, perhaps for her, and definitely for her brother.

"One last thing; before you come off the table, we need to clean your pussy. Your dad has put a load of cum in there and some is leaking out. It's up to you, Bill; we need to clean our sister up," his mom said. They had planned this. They knew Bill might freak out but doing this would also prime him for what would come next. Nothing's sacred, the act would say, and that is exactly what would happen next.

He hemmed and hawed, to no avail. His grandparents and mom gently moved him between his sister's legs. He could see the pearls of his dad's cum on her pussy lips and trailing down her leg to the table. His mom pushed his head forward as his granddad had him kneel down. His face was almost pushed into his sister's groin and the cum was right in front of him. He extended his tongue. Lapped up a bit. Swallowed. The salty taste excited him. It was unique, different from when he has masturbated and tasted his own cum. This was his dad's, and his sister's juices, and he felt his cock twitch as he went at it.

Afterward, he stood back up and wiped his mouth. His mom kissed him and they all helped Barb up. They positioned his mom as his sister had been on the table, legs in the stirrups, wet and eager pussy at the ready.. He knew right away what was in store.

"There's no hymen to worry about it, son. You can just fuck away."

"This is our gift to you," his mom said. "Fill me with your cock, fuck me, and give me all your cum."

Bill could not stop himself. He stepped forward, oblivious to his sister, dad, and grandparents and plunged his cock into his mother. She moaned loudly. He fucked. Plunging hard and deep. His thick cock felt different from Jim's or her dad's, but hardly any worse.

"That's it. Don't stop. Fuck me, son; fuck me as hard as you can. I want every drop of your cum in me.... Now, now...." his mom shouted and she had her own orgasm as she shouted "now" over and over.

Bill followed soon after. He pressed forward, his body as hard against his mom as he could make it, his cock as deeply impaled as possible. He came and came, flooding his mom with more cum than he had ever produced before in his solitary, desperate moments.

"That's it, son. You did great. Awesome even. That was one prodigious fuck."

They all crowded around him and hugged him as he remained inside his mom and felt an indescribable joy sweep over him.

When he finally slowly withdrew his sopping cock, a glob of cum plopped to the floor and more stood quivering at his edge of his mom's lips.

"Barbara...." Her mom said and she knew what her mom wanted her to do. She knelt and licked every drop of her brother's cum up with utter abandon. It was as if no one else was present. Her craven hunger sent her mouth to her mom's lips and then back as her tongue swept more cum out from her tunnel.

"One more thing," Jim said. He and Pete went to a closet, a large closet, and rolled out a second ob-gyn table. They set it up at a 45 degree angle to the first one.

"You need to know what fucking is truly like in all its forms and that is what we'll do for both of you now, together. Hop up on the tables."

The twins were too dazed and delirious to wonder, ask, resist or question. They eagerly climbed on; Pam and Judy slid Barbara's ass to the edge of the table while her legs were splayed in the stirrups and Pete and Jim did the same for Bill.

Judy brought a large syringe over; it was full of lube. She placed it at her daughter's anus and pushed the plunger, filling her with a load of lube then did the same for her son. They knew what was coming. No explanation necessary. And they wanted it. More than anything, they wanted to be fucked in the ass.

Pete positioned himself in front of his granddaughter who stared at his engorged cock as if in a trance. The enema nozzle and butt plugs seemed like mere straws compared to this mighty engine of delight. Jim did the same with his son. Bill's own cock was fully erect again and his mom was gently stroking it with her oily hand.

"Ready?" Jim asked. Bill nodded, his eyes half glazed over. Pete saw the same look in Barbara's eyes. He eased his cockhead toward her anus. Pam rubbed his balls as he added more pressure. His cockhead was halfway in.

"Jesus, you're splitting me open, it hurts, granddad. You're so big! You're a monster in my pussy let alone my ass."

Bill heard her cries, could see his granddad at work at the other table and felt she spoke for him as well. His dad was also about halfway in and his anus was screaming in distress. Yet not without pleasure. He knew his sister, like him, was feeling something unique: painful but exciting, tearing at his sphincter but hardening his cock as well.

Pete and Jim were patient. They withdrew and let the women soothe the twins' swollen anuses, sliding fingers inside to keep it open and flexible then adding a dose of pleasure to Barbara's clit and Bill's penis, as the two men went back to work.

"Stop, stop, I can't take it," Bill shouted as Pete had almost this entire head inside. Then... Pop! His cock slid in. The head had become impaled inside him and a wave of enormous pleasure and relief came over him. Nothing had ever felt like this.

"Bill! Bill! Dad's filling me; he's ... he's... agh. Oh God, oh god, oh god. He's inside me," Barbara shouted as her dad's cockhead slid fully into her rectum. Success. Relief. Pleasure of an unknown kind. The twins could see each other grimace, smile, almost tear at the sensations that flooded them.

The men rested, with the bulk of their cocks awaiting entry. The women rubbed, soothed, and excited the two young adults. Then as if playing the same tune, the two men set to work. They penetrated to the root of their cocks. Then withdrew until their heads were about to pop out then plunged in again. Over and over. The lube in their rectums was a great help even if globs of it slid out as the cocks carried out their piston actions. Several minutes, or was it hours, of this motion and then they pulled out entirely before invading the two asses again, over and over. The pop of extraction brought a wave of relief followed by a surge of brief pain and more lasting pleasure as the twins felt their rectums fill up again.

Judy and her mom kept up their ministrations as well. The twins were on the brink as were Pete and Jim. It was testimony to their remarkable harmony that they all came at once: Barb and Bill, Pete and Jim, while Pam and Judy delighted in seeing the flood of cum gush from Bill and the pussy juices pour from Barb's well worked pussy.

The two cocks remained embedded in the twins for several minutes, then Pete slowly withdrew from Bill and the two women hovered in anticipation. Judy took her dad's cock in her mouth to give it a thorough cleaning and Pam sucked as much cum as possible from her granddaughter's ass. Then they moved to Barbara. Jim withdrew and Pam grabbed his cock and thrust it in her mouth while her daughter, Judy, licked her own daughter's ass clean.

"We need to rest one more time before the finale," Jim said to the twins.

"We can all shower here and take a little nap. I don't think we need to use the chastity devices on you, especially when you know there's more coming," Judy said.

An hour or so later, they were back in the dungeon. Jim and Pete removed the stirrups from the two tables but left them angled to maximize the view for everyone. Pete climbed on first. His cock was standing up as straight as a skyscraper. Judy and her mom guided Barbara onto the table, on her knees, facing away from Pete's head but right above his rigid cock.

Judy took her dad's cock and aimed it at her daughter's pussy. Pam twisted Barbara's nipples and used one hand to slowly push her down, down atop that enormous cock. Not in her pussy, in her ass.

Barbara gasped and groaned. "GOD, God damn; you're impaling my ass again; on that thing! That huge thing, cock. It's so huge, so... so filling. Agh!" she shouted as her pelvis settled down on top of her grandfather's, his cock stretching out her rectum and filling it.

The women leaned her back so that her head was next to Pete's with his cock impaled inside her. It was Bill's turn. Jim guided his son to his daughter.

"Now you get to fuck your sister, Bill. We want you to go at it as if it was the last thing you'll ever do. Can you do that?"

Bill glanced into the eager eyes that awaited his reply. "For sure, dad. I can. I can't wait."

Jim took a firm hold of Bill's lengthy, thick meat and put it at the entrance to his daughter's special treasure. He let Bill push forward and Bill immediately felt Pete's cock just below his own. He entered and felt his head slide over the enflamed rim of Pete's cockhead. He was in and the pressure from his granddad's cock and the tightness of his sister's pussy was unbelievable.

Then Jim came up behind Bill and entered his ass. Suddenly. Bill gasped, shocked. He was being fucked. Fucked good. With his dad's sizeable cock moving in and out in rhythm with his own and Pete's. Three cocks in harmony. All dedicated to this epiphany. The women worked on Barbara's tits and nipples and as they moved closer to climax, on her clit too. Barbara was the first to cum. "Yikes oh lordie. Yee gads, Jeez.... Agh, agh! AGH! She shouted as a huge wave of orgasmic pleasure overwhelmed her. It propelled Bill and his dad and granddad to a fury. They fucked madly and were almost in total sync as sperm shot into Barb's ass, and cunt, and Bill's engorged rectum.

"That's glorious," Pam said. "We should have filmed you all; you really went to another planet." They agreed. They were depleted. And ecstatic. Thrilled beyond words.

It took some time for them to disengage and for Judy to lick her dad's cock clean while Pam licked off her son and Barbara, waving her hand desperately, had her dad bring his dripping cock to her mouth where she sucked in as much cum as she could. They were bonded, linked, connected as never before. It was an initiation that would last a lifetime, or at least until Bill and Barbara had married and had children of their own.

It had been an extraordinary initiation. There was more later that night but all tales must come to an end and this one has reached that point. Bill and Barbara will find their way and cherish the plan they now have for how to raise their own children in the future, with the dream of further initiations awaiting all of them. And it may not surprise to reader to learn that there was indeed a video of the entire session. Judy wanted to give it the twins on the first anniversary of this occasion. It would be a living memory of what had happened and a gift they would never forget.

THE END

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