Incest/Taboo Backyard Pool

Amy and her mother washed the dishes and straightened the kitchen. Finished, they stood together, leaning against the island counter which separated the kitchen and living area, watching Ron vacuum around the dining table, his image reflected in the wall-mirror behind him. While not fully erect, his penis was obviously more than slightly tumescent, bouncing up and down and swaying from side to side with his movements.

Anne slipped her arm around her daughter's waist and pulled her close, side to side. "Well...I guess you've convinced me, hon," she said. "It is fun and liberating to be naked around the house, just doing your regular chores." Her hand absently stroked up and down her daughter's smooth, flat belly as she spoke.

Amy slipped her arm around her mother's back as well, and pulled her even closer. "I know, mom," she said, "It's really fun, isn't it? Just look at Ronnie. It appears that he's even enjoying doing the vacuuming." Her hand slid up her mother's abdomen and cupped her breast.

Anne's body tensed for a moment, then relaxed. "Oh, yeah...I did notice that!" she chuckled, wriggling her ass. "And I never had so much fun cooking breakfast before."

"Yeah, but those were the worst eggs I've ever had in my life!" Amy laughed, nudging her mother's hip with her own.

"It was your fault for distracting me!" Anne bumped her daughter back.

A shiver run through Anne's body as Amy's hand gently fondled her breast. She felt her nipple harden as her daughter rolled it between her fingertips.

"That was fun, though, watching you diddle yourself while you were trying to fry the eggs," Amy said.

Anne gasped and her arm tightened around Amy's waist. "Was that story you told me true? Did you and your brother...actually...uhhhh?"

"Of course, mom. I told you we were both virgins a few days ago, but now we weren't."

"I know, but I just thought that it was you and Ryan...and Ron and Nicole..."

"No mom, it happened just like I told you. Yesterday was the first time Ryan was even here. Ronnie had already taken care of me and Nicole when she was here a couple of days earlier. Being twins, Ryan and Nicole are very close and she knew that he had never been with a girl before. She had had such a good time with Ronnie and me the other day, she decided to bring Ryan with he, yesterday, to give him a special 'first time' experience, as well. When you showed up in the middle of it, though, it kind of put a damper on things. All Ryan got was a blowjob and his first taste of pussy."

"Oh, that poor boy, I really screwed things up for him," Anne said, sounding regretful.

Amy smiled. "Come to think of it, though, getting your first blowjob from two girls at the same time, one of them being your own sister, was probably pretty special, even if he was still a virgin at the end of it!"

The two girls laughed, bumping their hips against each other. Anne's hand slipped around her from Amy's stomach and lightly gripped her buttock. "My god, sweetheart," she said, "You have the cutest little ass!"

Amy giggled and released Anne's tittie. She slid her hand back around and grasped her mother's butt-cheek. "Yours ain't bad, either, mom," she said, gently massaging the firm flesh of her mother's shapely buttock.

"Oh! That reminds me, mom," Amy said. "I didn't know you were going to be home again today, so when they left yesterday, I told Nicole that she should bring Ryan back over today so we could finish his 'initiation'. I can call her and cancel it, though, if you want me to..."

"Oh, no, hon, don't do that," Anne said. "I feel bad enough that I caused Ryan to miss out on it, yesterday." She narrowed her eyes and smiled conspiratorially. "In fact, if it's alright with you guys, I'd love to be there to watch it!"

Amy's fingers dug into her mother's fleshy butt-cheek. "Oh, wow...mom, that'd be great!"

When Ryan and Nicole arrived a few hours later, Amy ushered them out to the patio where Anne and Ron were putting the finishing touches on the snack table.

Anne caught the questioning look the twins cast toward Amy when they saw that her mother was there once again.

"First off," Anne said before anyone else could say anything, "I want to apologize to you guys for yesterday. I talked things over with my kids and I now know what was going on. I guess I sort of messed things up for you... first by spying on you from the shadows and then by sitting up there on the deck and acting like I was the adult pool monitor, watching for any wayward activity amongst the unruly kids in the pool.

"Let me assure you, I didn't mean it that way yesterday, and I certainly don't today. I want you to know that you are welcome here now and anytime in the future as long as everyone remains agreeable to everyone else. I know that you're all adults and I want you to feel free to do anything here that you please, any time you please, with just a few caveats: (1) No coercion--everyone is free to participate or not at their own free will (2) The girls will maintain their birth control and (3) Everyone will be careful of any outside relationships in order to assure the group here remains disease-free.

"Now, I know I may have presented an unfortunate first impression yesterday, and if you're still uncomfortable with me, I'll leave...but I hope you'll give me a second chance.

"Just to demonstrate my sincerity, I'm going to do something now that is really very difficult for me, since I am as new to this as you all are."

Anne unfastened the belt of the terry-cloth robe she was wearing and slipped it off, revealing her petite, slender, bikini-clad figure. She reached behind her back and pulled the string on her bikini top. It dropped away, revealing her full, round, B-cup breasts.

Hooking her thumbs in either side of her bikini bottom, she slipped it off her flaring hips and down her thighs. She tossed her head so her long blond hair swirled about her head and settled around her shoulders, partially obscuring one breast, while leaving her aroused nipple to peek through the golden strands.

Smiling bravely, she struck a pose, one hip thrust out and her hand raised, twirling her bikini bottom on the tip of her finger. A thrill of naughty excitement shot through her as she stood there completely naked in front of this group of still-clothed teenagers.

They all stood there, staring in disbelief at this lovely, more mature, version of Amy with her fuller, but still perfectly shaped breasts, long, slender waist, flaring hips, and smooth, shapely legs.

"Nice boobs, Mom!" Amy said approvingly. The others murmured their agreement.

Amy looked at the others, knowing how uncomfortable it must be for her mother to stand there, naked, while the rest just looked at her.

"C'mon guys..." she urged, shucking off her own robe and untying her bikini top. As she was doing so, Ron grasped the waistband of his swim trunks and pulled them down, his already semi-erect penis springing free.

Nicole and Ryan looked at each other for a moment, then began undressing.

When everyone was naked, they all stood there in a circle looking at one another. "Are we all comfortable, now?" Anne asked. "I know I feel much better, now that I'm not the only one who's naked!"

Everyone laughed.

Anne invited everyone to partake in the snacks and as they did so, the group relaxed and engaged in small-talk, as if they were at any other pool party.

As they talked, Amy, standing next to Ron, looked down and saw that his penis was partially tumescent, standing away from his groin in a downward arc, looking plump and heavy. His balls dangled loosely below in the warm afternoon air. Amy lightly rested her hand on the curve of her brother's buttock and, after a few moments, slid it downward between his thighs. She gently grasped his loosely dangling scrotum. Hearing a soft groan, she smiled as she tenderly fondled her brother's testicles within their soft, pliable sac, and watched as his penis rose to full erection. Satisfied that her brother was fully engaged, Amy withdrew her hand from between his thighs, but left it resting on his ass, idly stroking his butt-crack with her fingers and occasionally delving deeper to caress his anus with the tip of her finger.

Ryan wasn't saying much as the others talked, being much too busy examining these three beautiful, naked women standing before him, his eyes going from one, to the next, to the next, comparing and contrasting.

He looked at his sister, tall, slender, and statuesque. She had the largest breasts of the three women, but not so large that they couldn't stand up, high on her chest, without sagging. Her aureoles were the size of quarters, her nipples perkily erect. Her face was model-quality beautiful, and her long, wavy hair was a lovely shade of chestnut brown, the same as his own. The matching muff of fur at the juncture of her thighs was neatly trimmed, allowing glimpses of the treasure that lay below whenever she moved.

His gaze shifted to Amy, a blond, beautiful, girl-next-door, cheerleader type. Petite and slender, her breasts were small, hardly more than a handful each, but shaped to perfection. Her aureoles were smaller than Nicole's, just slightly bigger around than her nipples, which were taut and erect, begging to be licked and sucked. There was just a small tuft of golden curls on her pubic mound and the dark crevice of her vagina was visible below, between her slender thighs.

Ryan looked at Anne, noting her considerable similarity to her daughter. They shared a petite and slender body style, although Anne's long, slender waist flared to slightly wider hips and fleshier buttocks than Amy's lean, teenaged figure. While not as high or perky as either of the two young girls, Anne's breasts were beautifully shaped and had not yet made any serious concessions to gravity. They were nicely rounded on the bottom and inward sloped on the topside, causing her nipples to point slightly upward from their half-dollar size areoles. And 'point' they did, betraying her arousal by the way they stood up, tautly erect. Her hair was long and wavy, like her daughter's, though a shade darker than the girl. The hair at her crotch matched the honey-blond color of her flowing mane and was much bushier than either of the two girls.

Anne noted Ryan's absence from the conversation and watched him as he checked out the girls. She felt a thrill as she saw his penis rise up in a long, slender arc, exposing the underside of its curved shaft, its now fully engorged head nearly at the level of his navel, leaving his scrotum clearly visible, dangling loosely being his thighs.

She saw the boy's eyes shift to herself and she felt another thrill as she saw him closely examine her. She allowed him to check her out for a few moments, then she said, "See anything you like, Ryan? It certainly looks like you did!" She gestured toward his erect penis and smiled.

Ryan gasped and tried to cover himself up with his hands.

"Oh, don't do that, honey," Anne said, stepping forward and grasping the boy's wrists, pushing his hands away from his crotch. "We want to see it, don't we, girls?"

"Yeah!" both girls cried in unison.

"Don't be afraid to show it off," Anne said. "You should be proud of it, young man! I for one am thrilled to see it like that. Being a faithfully married lady ever since I graduated from high school, the only adult penis I had ever seen, before yesterday, was my husband's. Seeing you two boys is a real treat for me!"

Anne turned her head toward Ron and pointedly stared at her son's erect penis. She took Ryan's hand and pulled him forward to stand beside Ron. The three women arrayed themselves before the boys, closely examining their erections. Ron's sun-bronzed organ was long and thick, stiff and straight, angled slightly upward from his loins. Ryan's untanned organ curved gracefully upward, its engorged purple head contrasting with its paler shaft, with darker veins visibly bulging beneath its taut-stretched skin.

"Hmmmm..." Anne murmured appraisingly. "Ronnie's cock looks so strong and massive, doesn't it? Looking at it stirs up something deep inside me. Ryan's, however, has a different esthetic appeal. It's more slender, and longer looking. And the way it curves upward like that makes it look more...excited. More...erect! It stirs me, too, but in a different, less primal...more intellectual, way."

"I see what you mean, mom," Amy said, her fingers idly caressing the crevice between her thighs. "But looking at them standing up like that...they both make my pussy wet!"

"Yeah, me, too," Nicole agreed.

Anne smiled. "What do you think, boys?"

"Fuck!" Ron growled, wrapping his fist around his upthrust hard-on. He stroked it several times, then let out a gasp of relief and relaxed. "You know, it's hard-wired into the human brain by evolution to arouse sexual excitement when looking at erect penises, for men as well as women. It helps to propagate the species," he said.

Anne smiled. "Thank you, professor. So does that mean you like looking at Ryan's erection?"

"Sure," Ron replied confidently, "seeing another guy with a hard-on helps fire up my own hard-on. I'm not ashamed of that...it's evolution!"

Anne smiled and looked at Ryan. "How about you, Ryan?" she asked.

Ryan shuffled his feet, casting sidelong, momentary glances at Ron's massive erection.

"Oh, just go ahead and look at it, Ry!" Nicole cried in exasperation. "It won't make you gay!"

Everyone looked at Nicole, surprised by her outburst.

Nicole chuckled. "Yesterday, in the pool, while Amy was showing Ryan how to lick my pussy, Ronnie stuck his dick between my thighs and Ryan accidentally licked the head of his cock. He went home thinking he might be gay! I think he's still worried about it even though I definitively proved to him that he wasn't, last night."

"How did you do that?" Amy asked.

"I broke his cherry," Nicole smiled.

Amy gasped. "You did? You fucked him?"

"Yes, indeed I did!" Nicole proudly confirmed. "And he certainly seemed to like my pussy very much!"

Ron turned toward Ryan and clapped him on the back. "Congratulations, man!" he said. He looked down at the other boy's erect penis. "You know...I'm very confident of my own sexuality and it doesn't bother me that you licked my cock," he said. "In fact..."

Ron dropped to one knee in front of Ryan. He wrapped his hand around Ryan's cock and gently slid it up and down along its curved shaft. Then he bent it forward and slipped its engorged head between his lips.

The girls all gasped and crowded around closer to watch.

Ryan just stared down at Ron, aghast.

Ron slowly bobbed his head up and down, sliding several inches of Ryan's penis in and out of his mouth several times. Then he let it slip from his lips and slowly swirled his tongue around and around its smooth, purple glans.

The girls cheered and clapped as Ron stood up and backed between Amy and Nicole, slipping an arm around each of their waists and pulling them close. Ryan stood there, looking dazed.

"I just did that to show you that I could do it without it making me want to fuck these beautiful girls any less than I did before...in fact," Ron looked back and forth between Amy and Nicole, "I'm so horny now...I want to fuck them even more!"

Everyone laughed. Both girls wrapped a hand around Ron's rigid penis. He groaned exaggeratedly and thrust his hips forward and upward as the two girls stroked his upthrust erection.

Ron looked up at Ryan again. "I just want you to know, if what I did just now didn't scare you off, and you decide to stick around and have fun with us, today...if we do all the things I hope we're going to do, we may inadvertently touch one another, and that's all right with me. I hope it's all right you, and everyone else."

The girls all clapped and cheered again. Ryan nodded uncertainly.

"Whew...that was pretty intense!" Anne said. "I think we all need to jump in the pool and cool off!"

In the pool, playing keep-away with the beach-ball and having chicken fights. They all agreed that chicken fights were a lot more fun when everyone was naked. The boys could see the girls' titties bouncing and jiggling as they pushed and pulled one another and the girls enjoyed having their naked pussies bouncing and rubbing against the back of the boys' necks as they jousted, without any swimsuit material in between.

When they stopped to rest, Anne laid out on the air-mattress and floated around, sunning herself, while Amy and Nicole climbed onto the corner seat, close together. Ron and Ryan slowly paddled around in front of them.

Nicole, looking out across the pool at Anne on her raft, asked, "How old is your mom, Amy?

"Uhhh, let's see...uhhh...I guess she's thirty-eight," Amy answered. "She had Ronnie when she was nineteen."

"Wow...she's still really HOT!" Nicole said.

"Yeah, she sure is!" Ryan agreed as he paddled by, over-hearing what they said.

"Well, yeah...I guess so..." Amy said. "I never really thought about it before. She's always just been my mom. But the last twenty-four hours have been a revelation for me!"

"I'll bet," Nicole said.

"It was a bit iffy there last night after you guys went home, but then, long after bedtime, mom caught Ron and me, together in his bedroom, fooling around. She came over to the bed and climbed up there on the bed with us. She was wearing a sheer nightgown, while Ron and I were naked, of course. We had been doing sixty-nine, so Ron had a huge hard-on. We sat there on the bed in a circle, for a long time...discussing things. Mom's eyes almost never left Ronnie's cock. I could see her getting antsier and antsier as we talked. I convinced her to take off her nightgown so she could be comfortable like us.

"I told her the story about how Ronnie and I got into doing this and we could see that she was getting hotter and hotter. So were Ronnie and I! We started doing a '69' again, right there in front her while she just watched us. She was sticking her finger in her pussy and pretty soon she was really going to town on herself. When Ronnie finally blew his wad all over my face and tits, mom popped her cork, too. Then she went screaming from the room.

"This morning things seemed to be totally different. Mom seemed to have decided that what we were doing was just fine by her. We convinced her that we should all be able to run around the house naked whenever we wanted to, and we cooked and ate breakfast in the nude. I told her about how Ronnie had fucked both of us for the first time, while mom was frying the eggs and she jacked herself off again. She was really sorry when I told her you had brought Ryan over, yesterday, so we could fuck him for the first time, like we did Ronnie, but then that idea went out the window when she showed up.

"She got real excited when I told her you were coming over today so we try it again. She really wanted to see that. I guess she's really into watching."

"Well, I guess she can't see us do him for the first time, since I already did that!" Nicole said, giggling. "But we could always do him a second time...just for her," she suggested.

Amy laughed. "Yeah, we could sure do that!"

"All your mom does is watch?"

"Yeah, so far anyway."

Nicole rubbed her pussy under the water. "All this talk is getting me all worked up. I think I need some action!"

"Yeah, me, too," Amy agreed.

The girls slipped off the corner seat and swam toward the other end of the pool. On the way, Amy caught Ryan's hand and pulled him with her to the broad concrete steps in the shallow end. She sat him down on the top step and leaned him back so that his cock was raised above the water and the rippling surface lapped at his tight, water-cooled scrotum. His penis was semi-tumescent, slightly raised, in a downward curving arc above his balls.

Amy sat to his right, turned toward him. Pressing her firm little titties to the side of his arm, she placed her hand on his chest and leaned in to lick and nuzzle his ear. After a moment, she moved her lips forward and pressed them to his, thrusting her tongue into his mouth. As she kissed him she ran her hand all around his chest and abdomen.

Anne had slipped off her air mattress as Amy passed by her, dragging Ryan. She was now standing at the foot of the steps, watching her daughter kiss the boy, her dainty little hand caressing his chest and stomach. As she watched, she saw the boy's penis slowly rise higher and higher, then arc over in the opposite direction, to point its head up toward his belly. She saw her daughter's hand slide down along his abdomen and encircle the base of his penis. The boy clenched his butt and thrust his cock upward as Amy's fist slowly stroked back and forth along that gently curved shaft.

Nicole was also standing at the foot of the stairs, watching. She now bent forward and crawled up the steps on her hands and knees between her brother's wide-spread legs.

Anne moved closer to maintain a good view. She heard Ryan groan softly as Nicole slipped her hand under her brother's testicles, as they dangled in the water. She lifted them, his scrotum tightened up by the cool water, and began licking the soft, wrinkled skin of his ball-sac.

Amy broke their extended kiss and looked down at the boy's erect penis. Seeing the top of her friend's head as she gently tongued his balls, Amy laid her fingertips on the upcurved underside of the boy's shaft and tenderly stroked it from root to tip.

Amy slowly licked and kissed her way down his chest and belly, then raised her head to kiss the tip of his curved penis. She extended her tongue and ran it all around his swollen glans for a moment, then, flattening it, she slipped her tongue under the boy's cock-head, and scooped it into her mouth. Her lips closed around the boy's shaft just below its head.

Gently sucking on Ryan's cock-head while caressing it with her tongue, Amy raised her eyes to look up at her mother, standing in the shallow water at the foot of the stairs. The corners of her mouth pulled back from the boy's shaft in a smile as she saw the look on her mother's face as the woman stared at her daughter with her lips wrapped around the boy's penis.

Ryan groaned and clenched his butt, tilting his pelvis and causing an inch or two of his penis to push into Amy's mouth.

"Ohhhh, shit..." Ryan gasped, throwing his legs far apart and thrusting his hips up and down, sliding several inches of his long, slender shaft in and out of Amy's mouth.

Nicole, lying between his wide-spreads thighs, lashed his tight, water-cooled balls with her tongue as they bobbed up and down before her. After a few moments, Nicole began running her tongue up and down along the upcurved underside of her brother's penis while Amy gently sucked on its head.

"Ohmygod..." Anne murmured quietly as she stared at the scene before her. "I never knew it could be so exciting to watch something like this..."

"Yeah, it sure is!"

Anne started, hearing her son's voice from beside her.

Anne turned her head to find her son standing next to her, his eyes gazing down on the group in front of them. She looked down and her breath caught as she saw her son's penis, stiffly erect, angled slightly upward, just above the surface of the water. A shiver ran up her spine and she gasped as she stared at the boy's huge, sun-bronzed organ.

"Ohhhhh, Ronnie, honey..." she murmured softly, "you have such a beautiful cock!"

Ron started and looked at his mother, seeing that her eyes were locked onto his upthrust hard-on. He groaned softly and arched his back, thrusting his prick forward and upward, even more prominently.

"Uhhhhhh...thanks, mom...I...uhhhh...I guess?" Ron replied, uncertainly. "I'm...uhhh...glad you like it?"

Anne gazed at her son's massive hard-on, butterflies furiously fluttering around in her stomach as strange urges rose up within her.

"May I touch it, sweetheart?" Anne whispered, her voice hoarse with her rising passions.

Ron's eyes bugged out and his mouth dropped open. "Uhhh...uhhhh...yeah...I guess so..." he stammered, clenching his butt and thrusting his cock higher still.

Anne smiled and brought up her hand, lightly touching her extended fingers to the underside of her son's rigid shaft. She tenderly slid her fingers up and down along the boy's upward-angled organ, caressing the bulge of his urethra. After several slow strokes, she lightly curled her fingers around her son's stiff, hard shaft and loosely held it in her hand.

"Oooooooh..." she gasped raggedly, a shudder running through her body. She thrilled to the hot, solid feel of her son's erect penis in her hand, in such contrast to the coolness of the pool water.

Ron groaned again, staring down at his straining cock in wonderment, shocked that his own mother was holding his hard, throbbing penis in her hand.

Smiling with delight, Anne held her son's penis with her left hand while she put her right hand on his ass, digging her fingers into the boy's firm buttock as she began to gently stroke her hand back and forth along her son's upthrust erection.

"Oooooooh..." Anne purred, glancing up at her son's face, smiling, before returning her attention to his penis. She tenderly stroked her fingertips back and forth along its full length as if assessing the texture of an exquisitely wrought piece of fine art. "Oh, yes, Ronnie...it's beautiful alright..." she sighed. "Who would have ever imagined that my own little boy would have such a magnificent cock?"

Ron groaned, arching his back and thrusting his straining hard-on even higher, thrilled by his mother's words of praise as well as the loving touch of her fingers.

A loud groan from Ryan attracted their attention back to the group in front of them. Anne saw the other boy's hugely engorged, purple cock-head pop free of her daughter's lips, spewing a stream of thick, white jiz upward across the girl's face. Ryan's curved shaft bobbed up and down, each time releasing a stream of viscous cum, splashing across the girl's face. Amy grasped the boy's pulsing organ and pointed it at her wide open mouth, her flattened tongue extended. The next spurt of cum erupted from Ryan's throbbing organ and shot straight down into the girl's open mouth, followed by several more.

"Ohmygod!" Anne cried, her fingers clamping down around her own son's penis as she watched the other boy's pulsing organ deliver dollop after dollop of semen into her daughter's wide-open mouth.

Amy closed her lips around Ryan's throbbing penis, enclosing its swollen head within her mouth as she received its final spurts of jiz. Nicole wrapped her fingers around the base of her brother's organ and gently milked out the last drops of his ejaculation into her friend's mouth while she batted the boy's testicles about with her tongue.

A pained groan from Ron made Anne realize that she had been squeezing her son's penis too hard while she watched her daughter drink the other boy's sperm. She loosened her grip and he let out a gasp of relief as her hand resumed its gentle stroking.

Amy let Ryan's cock-head slip from her lips and looked up. Her eyes lit up with excitement as she saw that her mother was holding her brother's erect penis, lovingly stroking it as she watched her suck Ryan's prick.

Amy straightened up, then laid back on the concrete step next to Ryan, allowing her thighs to fall apart, opening up her crotch to the view of her mother and brother as they stood at the foot of the stairs.

Amy cupped her hands over the firm little mounds of her breasts and rolled her taut, erect nipples between her fingertips. Then slid her hands down the smooth slope of her belly and back and forth along her inner thighs.

"Ohhh, Ronnie," she murmured softly, parting the outer lips of her pussy to reveal her moistly glistening inner folds to their view, "don't you want some of this?"

"Ohhh, yeah..." Ron replied. He gently grasped his mother's wrist and pulled her hand off his cock. He moved forward and knelt on the lower step, next to Nicole, who was still kneeling between Ryan's thighs tenderly licking his balls and softening penis. Leaning forward between Amy's raised knees, Ron plunged his extended tongue into his sister's upturned, open vagina.

"Oooooh..." Anne gasped, stepping up and sitting down on the stair next to Amy, her heart pounding with excitement as she watched her son's tongue explore her daughter's luscious little vulva.

Ryan groaned and straightened up. He leaned back against the edge of the pool deck, sitting on the broad top step on the other side of Amy, opposite Anne. Nicole sat on the next step down, her upper body lying between his legs. Everyone now watched as Ron licked Amy's pretty little cunt.

Amy, realizing that her own pussy was now the center of attention, felt a thrill of excitement shoot through her body. She moaned and her butt writhed and bounced, causing the water lapping at the lower end of her vagina to splash up onto the glistening pink folds of her open vulva, in cool contrast to her brother's probing tongue.

Anne's eyes scanned up and down her lovely young daughter's body as she squirmed and writhed in response to her brother's oral caresses. She cupped one hand around one of her daughter's pert little breasts and stroked her taut, flat belly with the other as she leaned in close to watch her son's tongue caress the tender, pink folds of the young girl's pussy.

Nicole took her brother's hand and placed it on Amy's other breast, then she laid her own hand on her friend's inner thigh and the other on Amy's belly along with Anne.

Amy moaned softly, excitement welling up in her as everyone caressed her body while they watched her brother explore her upturned, open vagina with his tongue. She saw her mother's full, round breasts jiggling and swaying above her as Anne gently stroked her breast and belly with her hands. Amy raised her hand and cupped it beneath one of those lovely globes and gently bounced it up down on her palm.

"Oooooooh...oooooooh..." Amy moaned, her ass squirming on the concrete step. Anne turned her head to look at her daughter's face, finding her smiling with delight.

"You like this, honey?" Anne asked, her voice husky with passion.

"Ohhh, yes..." Amy moaned. "I love it when Ronnie licks my pussy! Oooooh...oooooh..." she gasped, her body slowly writhing. "And having all of you watching and touching me at the same time is a real turn on!"

Anne looked back down at Amy's crotch and saw her son's tongue probing at the upper convergence of the girl's moist, inner labia, coaxing the bright pink nub of his sister's clitoris from its surrounding hood. She heard her daughter groan and felt her body quiver as her son's tongue gently strummed her erect clit. As she watched her son take her daughter's clitoris between his lips and gently suck on it, a shiver raced up her spine and her own butt squirmed.

'Oooooh...that must feel so good!' Anne thought.

"Ohmygod...mom...this feels soooo gooood..." Amy moaned, as if she were reading her mother's thoughts.

"Oh, I know, honey...I know..." Anne murmured, a ball of fire burning deep in her own belly.

Now, Ron ran his tongue back down through the moist, pink furrow of his sister's vulva and gently probed at the entrance to her vagina. Fully extending and pointing his tongue, Ron drove it down into his sister's vaginal opening.

Amy gasped, her hips thrust upward and frozen, her fingers digging into the soft, but firm flesh of her mother's breast as Ron bobbed his head, repeatedly driving his stiffened tongue as deeply as he could into his sister's vagina.

Amy's arched, rigid body began to tremble and she let out a squeal of delight as her butt began to bounce up and down on the step, sending pool water splashing across her now spasming vagina. "Oooooooooh...I'm coming...I'm coming..." she cried.

Ron continued thrusting his tongue in and out of his sister's pussy until her orgasm began to ebb, then he straightened up, standing over the others on the lower step. All their eyes turned upward to look at his huge, sun-bronzed erection, glistening in the sun as water dripped from that long, thick shaft. He gazed down at the others, watching, as their hands continued to caress Amy's still slowly writhing body. His eyes were drawn to his sister's open vulva, beckoning to him so invitingly.

Ron knelt down between Amy's wide-spread thighs and laid the underside of his cock along the open furrow of his sister's cunt, the bulging ridge of his urethra lying on her moist, pink inner labia, the sides of his thick, hard shaft between her puffy outer labia, and his engorged glans nestled in the damp curls of her honey-blond love nest.

Anne gasped and her heart jumped as she saw her son's penis touch the tender pink folds of her daughter's vagina.

Ron placed his hands on Amy's knees and pressed downward, levering her loins upward as he began to slowly thrust his hips, sliding the underside of his long, fat cock back and forth along the slippery groove of his sister's upturned vulva. He gradually pulled back until just the bloated, purple head of his penis was plowing up and down through that juicy furrow.

"Ooooooh...oooooh..." Amy softly cooed, her butt grinding slowly as her brother's swollen cock-head slid back and forth along her open vulva, which was still tingling from her orgasm.

Ron was excited by the knowledge that everyone was looking at his cock, watching it caress the tender lips of his sister's vulva, but he felt a special thrill, knowing that his mother was watching his penis caress his sister's luscious cunt. He slowly pulled back, dragging the head of his penis down through his sister's wetly glistening crevice, stopping when it reached the lower convergence of her outer labia. Wriggling his ass, he worked his big purple glans into her vaginal opening. He heard his mother suck in her breath as the big, fat head of his cock disappeared into his sister's joy-hole.

"Ooooooh...ooooooh...ohhhh, yes..." Amy moaned as her brother slowly pushed his cock deeper and deeper into her tight little cunt.

"Ohhhmygod..." Anne gasped, her body shuddering, as she watched in disbelief as her son's huge penis slowly disappeared into her little girl's tiny pussy.

Nicole tore her eyes away from the sight of Ron's big, bronzed cock entering her friend's pink pussy and glanced at her own brother to check his reaction. He, too, was staring with obvious fascination at the other boy's huge prick, half-buried now in Amy's vagina. His own penis was once again fully erect, curving upward from his lap, pointing its head at his chest.

Nicole looked at Amy, lying there in the shallow water on the top step, smiling with blissful delight as Ron's hard cock slowly entered her. Seeing Amy holding her mother's breast in her hand, Nicole picked up her friend's other hand and wrapped it around her brother's penis.

Amy looked up at Nicole and smiled, nodding her head as she began stroking her hand back and forth along the long, slender shaft of Ryan's up-curved penis. The boy groaned and leaned back on his hands, tilting his pelvis and thrusting his cock upward as the girl's little fist slid up and down on his rigid shaft.

"Ohhhhhhh..." Anne moaned, her ass squirming as she saw her son's groin finally press against the pink lips of her daughter's pussy, and realized that his entire organ was now embedded in the girl's vagina. She looked down at her daughter's slender young body, gently writhing as she and Nicole caressed her belly and breasts. She caught her breath as she saw that, while Amy was fondling one of her own breasts, she also held the other boy's erect penis in her other hand at the same time that her brother's penis was buried in her pussy.

Anne watched as her son slowly withdrew his long, hard cock from Amy's vagina, held it for moment with just its head within her joy-hole, then slowly pushed it back in. He paused with his cock fully embedded in the girl's warm, wet cunt, then, he again pulled it out, pausing before pushing it back in again.

Ooooooooh..." Anne moaned softly, her butt squirming and her loins burning with desire as she watched her son's penis slowly pump in and out of her daughter's vagina. "How do you feel, honey?" she asked, her voice husky with passion, envious of what her daughter was experiencing.

Amy opened her eyes and smiled up at her mother. "Ohhhh, this is wonderful, mom!" she moaned, squeezing her breast. "Ronnie's cock feels sooooo good inside me! It's so hot and hard...and I can feel it throbbing deep inside my belly when he stops and holds it there..."

After several long, slow thrusts, Ron's penis had become well enough lubricated by Amy's love juices that his big prick could now slide smoothly in and out of his sister's tight little cunt. He gradually increased the speed of his thrusts and water began splashing up and over the girl's pussy and thighs each time the boy's balls slapped against her ass.

"Ohhh, yes, Ronnie...give it to me!" Amy moaned. "Ooooooh...that feels so goooood..."

Anne stared down at her son's thick, hard shaft as it slid in and out of her daughter's vagina. Her own ass squirmed atop the step and her cunt burned with desire. She slid her hand down her daughter's heaving belly and through the damp curls of her love nest. She touched the soft flesh of the girl's inner labia and located the tiny nub of her clitoris within those moist, tender folds. She heard Amy gasp and felt her body jerk as she gently caressed that sensitive little bud.

After a few moments, Anne extended her fingers farther and touched their tips to the shaft of her son's penis as it slid in and out of her daughter's vagina. A thrill of forbidden excitement shot through her as she touched it. Sliding her hand farther, she encircled her son's penis with her thumb and forefinger while keeping her palm pressed against her daughter's vulva.

"Ooooooh..." Anne moaned softly, a shiver of delight running through her body as she felt both her son's hot, solid shaft sliding back and forth through her encircling fingers as well as her daughter's delicate vulva beneath her palm.

Amy, watching her brother's big, brown cock sliding in and out of her cunt, saw Anne's hand slip down to caress her clit, then encircle her brother's penile shaft. She heard her mother's moan of pleasure and looked up at her, smiling at the look of lust she saw on the woman's face as she gazed down at Amy's crotch.

"Does Ronnie's dick feel good, Mom?" she asked.

Anne looked down into her daughter's pretty face and smiled. "Oh, god, yes..." she gasped huskily. "It feels so hot and hard, compared to your soft little pussy. I can't believe that big thing is going in and out of your little cunt."

"Ohhh, yes, Mom...and it feels so good, too..." Amy moaned.

Amy rolled her head to the side and looked at Ryan's penis. She smiled with delight as she stroked her little fist up and down along his curved shaft, excited by the thought of having one penis in her vagina and another in her hand at the same time. Then she thought of something even better.

"Com'on, Ryan," Amy said, gripping the boy's organ tighter and pulling him forward and up onto his knees, next to her. With his long, slender penis projecting above her face, she raised her chin and touched her lips to the underside of his cock. Rolling her head from side to side, Amy slid her lips back and forth along the ridgeline of his urethra for a moment, then she used her tongue. She tantalizingly drew her tongue back and forth along the underside of his shaft a few times, then all the way out to the tip, where she tickled the tiny slit in his glans with the tip of her tongue. Bending Ryan's cock downward, she slid it into her mouth. Sliding it in and out between her lips, Amy felt a thrill of excitement deep in her belly, knowing that she now had both her brother's cock in her pussy and Ryan's in her mouth at the same time.

As she slid Ryan's penis in and out of her mouth, Amy looked up at Anne, watching her mother's eyes go back and forth between her son's cock in her pussy and the other boy's cock in her mouth. Amy felt her mother wriggling and fidgeting next to her and knew that what she was seeing must be very exciting for her, as well.

Amy let the head of Ryan's cock slip from her lips and his stiff, springy shaft sprang upward. She resumed running her tongue back and forth along the full length of the underside of the boy's long, curved shaft, watching her mother's face as she did so. She could see the lust burning in her mother's eyes. Amy flicked her tongue against the boy's hard-on, causing the rigid shaft to quiver stiffly.

"C'mon, mom..." she murmured softly, "help me with this..."

Anne gasped, her eyes opening wide at her daughter's suggestion. She just watched Amy lick the boy's quivering hard-on for a moment, her own tongue licking her lips hungrily, then she lowered her face and touched her extended tongue to the engorged knob at the tip of his up-curved shaft. She ran her tongue all around his swollen glans, then back and forth along the upper side of the boy's rigid organ.

"Ohhhhh, shit..." Ryan groaned, staring down at his cock in amazement as Amy licked its underside while her mother licked the top side.

When Anne's tongue began to caress the boy's swollen glans again, Amy said, "Go ahead, Mom...take it into your mouth."

Anne pursed her lips and touched them to the tip of the boy's cock and pushed forward. "Ummmm..." she purred as she felt that smooth, rubbery knob push between her lips and enter her mouth.

"Ohhhh, yeah..." Ryan groaned as Anne gently sucked on the head of his prick while caressing it inside her mouth with her tongue. Below, Amy ran her tongue back and forth along the underside of his shaft, then flicked it against his balls.

Nicole idly caressed Amy's smooth belly and thigh with her hands as she watched the others. Wanting more involvement, she leaned forward and began kissing Amy's smooth, flat belly. After a few moments, she moved lower, down through Amy's damp, golden muff to the upper end of her upturned pussy, where she began to caress her friend's protruding clitoris. Amy gasped and her body jerked as a bolt of electricity shot through her. Between swipes at Amy's clit, Nicole ran her lips and tongue back and forth along the top side of Ron's penis each time he withdrew it from his sister's vagina.

One time, Ron pulled back too far and the head of his penis slipped from his sister's joy-hole. The boy's rigid organ sprang upward, quivering stiffly. Nicole quickly engulfed it with her mouth. Ron groaned, his head thrown back, as he began thrusting his straining prick in and out of Nicole's mouth.

After a few moments, Nicole grasped the base of Ron's cock in her hand and pulled it out of her mouth. Pointing it downward, she rubbed the boy's big, purple cock-head up and down through Amy's juicy vulva, then reinserted it into her friend's joy-hole. Ron groaned and drove his prick down into his sister's vagina once again.

"Ooooooh...eeeeeh...ahhhhhhhh..." Amy squealed as she felt her brother's hot, hard cock plunge into her. Her loins exploded. Her ass began bouncing up and down on the step, splashing cool water across both their aroused genitals as Ron furiously pumped his big, hard cock in and out of his sister's spasming vagina.

Nicole pulled her head back, allowing Anne, as she continued to suck on the end of Ryan's penis, a full, unobstructed view of her son's cock pumping in and out of her daughter's pussy while the girl orgasmed.

Ron groaned, then let out a roar. His furiously thrusting penis popped free of Amy's vaginal opening and sprang stiffly upward, spewing a stream of thick, white cum up through his sister's moist vulva, her golden love nest, and across her heaving belly.

Anne let Ryan's cock slip from her mouth and turned her head to stare at her son's stiffly quivering penis in amazement as it jumped upward, spewing another huge stream of cum from the tip of its engorged head to splash down on her daughter's undulating belly and pert little titties. She couldn't believe how thrilling it was to watch semen spew from her own son's penis.

Nicole quickly grabbed Ron's throbbing organ and thrust the boy's cock-head back down into Amy's spasming joy-hole.

Groaning, Ron drove his throbbing cock deep into his sister's hot cunt and held it there, grunting repeatedly with each additional pulse, until he finished pumping his load of hot cum into her rhythmically constricting vagina.

"Ohhhhh, yeah..." he groaned loudly, as he arched his back and slowly toppled over into the pool, his hard cock popping out of Amy's vagina, flinging droplets of cum in the air as it sprang stiffly upward.

Anne looked back down at her daughter, who lay there, smiling contentedly in post-orgasmic bliss as she smeared her brother's cum around on her belly with her fingertips. Anne shook her head in dazed disbelief that she had just witnessed her son pumping his semen into her daughter.

Amy opened her eyes and saw Ryan's cock still poised above her face and beyond it, her mother gazing down at her. She stuck out her tongue and ran it back and forth along the underside of Ryan's shaft.

"Ummmmm....ummmmm..." she murmured. "Ohhhh, mom...that was sooooo good. Ronnie's cock felt so wonderful inside me...so big and hard...and throbbing...as it filled me up with his hot cum!"

Anne squirmed uncomfortably as she gazed down Amy, disturbed by the fact that she had just watched her son fuck her daughter, but even more so by how highly aroused she found herself after having witnessed it.

Nicole stood up and took her brother's hand. "Com'on, Ryan, let's go in," she said, tugging him behind her as she stepped down into the pool.

"Ooooh, look at me," Amy murmured, smearing her fingers through the cum on her belly and breasts as she gazed up at her mother. "I guess I'd better go in, too, and get cleaned up!" She sat up and slipped off the step into the pool to join the others.

Anne sat there for a few moments, in a bit of a daze, trying to digest what she had just observed, and even participated in, while she watched the others play in the pool.