Chereads / Taboo Incest sex stories / Chapter 4074 - SISTER, BROTHER, SUMMER LOVER

Chapter 4074 - SISTER, BROTHER, SUMMER LOVER

t is fair to say that in many ways Gary and Jan were the quintessential Aussie kids.

Born just a year apart, they were the eldest two of four children, growing up in a typical Aussie family, in a beachside town north of Sydney. Gary was 19 but still living at home, and Jan had just turned 18.

Their Mum and Dad, like almost all the parents in the region, both worked... their dad at a nearby steelworks, and their mum as a freelance book-keeper for a number of small businesses in the town.

All the Anderson kids did OK at school, they had the usual complement of friends, and they shared the almost universal Australian love of the beach.

Perhaps the only unusual factor in their lives was the closeness that the kids felt for each other...and particularly the closeness between Gary and Jan.

While most of their friends seemed to merely tolerate their siblings, Gary and Jan genuinely liked each other's company...and often seemed like great friends, rather than brother-and-sister.

Perhaps it was that closeness. Perhaps it was their shared love of the beach, and of sunbathing. Perhaps it was that each had, unbeknownst to each other, discovered the joys of porn via the internet. Perhaps it was the phase of the moon? Who knows?

But whatever the cause, some spark was struck that hot January day, a spark that ignited a lust that neither of them knew they had.

It had begun like any other summer's day. The kids had been on holidays since the week before Christmas, and weren't due back at school until the last week of January, still a fortnight away.

The summer had been typical: long, hot, languid days with clean clear azure skies and just enough breeze blowing in from the ocean to make this temperate climate the best of all possible worlds.

The Anderson kids, like most Australian youngsters, had spent the majority of the summer within a bushman's Cooee! calling distance of the water-either the beach or the local public swimming pool was where you would find them most days.

But today would see a change in that pattern. Sandra, the third of the Anderson children, was due to start High School when the term resumed in two weeks. That mean a new school uniform, new books, a new bag...and THAT meant a trip to nearby Newcastle.

Along with the daughter, Mrs. Anderson decided to take Billy, the youngest of her brood, on the shopping expedition, as he was growing out of all his clothes so fast, they too would need replacing before school resumed.

For Gary and Jan this was a bonus...it meant they needn't be tied down looking after their siblings and could spend the day lounging about in the sun without interruption.

"So...you going down the beach today?" Jan asked her brother as they finished their breakfast cereal.

"Well, I thought I might go over to Banana Bay instead," Gary replied, referring to a small beach in a national park just south of the town. "Wanna ride over there with me?"

"Why not," Jan responded. "I'm getting bored with the same old people down at the surf club. Hey...we could make lunch, and take it, and spend the whole day there if you like!"

"Kewl," Gary exclaimed. "I'll go get the bikes ready, while you make us some sandwiches, eh?"

Half an hour later, and the two were laying down their bicycles, having ridden along the bush track leading to the secluded beach that got its nickname from the copse of fruit trees growing just back from the small stretch of sand.

"Jeeze, Louise, what did you put in that backpack?" Gary asked, as he slung the bag containing their lunch on the sand. "It feels like it weighs a tonne!"

"Oh, just a few sandwiches, some fruit...oh, I know what was so heavy...I put in a couple of two-litre bottles of water in case we get thirsty" Jan replied.

"Thirsty?" Gary snorted good-naturedly. "I'm sweating like a pig already after that ride, and carrying that backpack. I'm gonna strip off my shirt".

With that, he tore away his T-shirt, showing a deeply tanned torso that reflected a childhood spent in the sun.

"Not fair," Jan laughed. "You guys can just rip your top off anywhere. Us girls have gotta keep some parts of us covered up no matter how hot and sweaty we get."

"Oh, I dunno," Jim replied half-jokingly. "There's only the two of us here...and I'm not gonna complain if you want to get comfortable."

Jan looked quizzically at her brother for a moment, seeming to weigh something up in her mind. Then she smiled, as she came to a decision.

"OK then, smartypants...want to go skinny dipping?" she challenged.

Gary looked at his sister, gauging whether she was joking or serious. He saw a half-smile play across her lips and thought she was in jest, so said "OK...I'm game."

But the he had misread her expression... something he realized as his sister first lifted off her t-shirt... and then reached behind and undid the straps on her bikini top.

Within moments, and before his startled eyes, Gary was treated to the vision of a succulent, near-perfect pair of globes on his sister's chest, with their tan-lines cutting diagonally just above the small brown nipples, were exposed to a man's view for the first time.

"Oh wow," he breathed, as he drank in the sight.

But before he could comment any further, Gary watched in amazement as his sister reached down and slid both her shorts, and her bikini bottom, to the sand, to stand there, arms akimbo on her hips, her splayed fingers pointing to the soft downy hair covering her mound.

It was as if she were saying to her brother "well, what do you think?"

What he thought was that he had never seen anyone as downright sexy as the vision that was suddenly before him.

The sheer grace and symmetry of his sister was startling.

Her hair was burnished red, and surrounded her face like a teak photo-frame before falling, gently, to her shoulders.

Her neat brown eyes had flecks of green in them, as she challenged her brother with a look, and her slightly upturned nose and high smooth cheeks were dusted with a light coating of freckles, like cinnamon sprinkled on apple.

Her breasts were pert and somewhat conical, with a chocolate brown aureole covering a full quarter of their ripening globes, and they held a promise to her future babes-or men-that would later suckle from their succulence.

Gary's eyes were drawn down, across her lithe and tanned stomach to the reddy-brown patch of fur that both covered her womanhood, and announced it to the world.

All this crossed Gary's mind in an instant or two, and he was still gathering his thoughts when Jan raised an eyebrow and said "Well?" Are you going to join me?"

With that, she turned and sauntered toward the water, the rise and fall of her firm young buttocks outlined by their white tan-free status.

Gary knew he had no choice, and that a deal was a deal. So he, too, slid his shorts and swimming trunks to the ground, before jogging toward the water.

As he passed his sister, he reached out and gave her a resounding slap on the tush... a move that prompted Jan to first shriek, and then take off after Gary as they both splashed into the water's edge.

"Soon you die!" Jan laughed, as she ran after her brother, his red handprint slowly deepening on her perfect white buttock.

"Hah!" Gary responded. "You and who's army?"

He dived for the cool, clear water as soon as it reached halfway up his legs... because he knew he had to get his groin in cold water, and soon.

The sight of his sister, unabashedly naked in front of him, had caused a sudden rush of blood to his genitals...and he knew there was no way he could stop the raging hard-on that had sprung, unbidden, to attention.

She was, he acknowledged to himself, absolutely stunning...but she was also his sister, his conscience brayed, and he wasn't supposed to think of her in a sexual sense.

But while he told himself that, his surging hormones were saying something else entirely, and his prick was continuing to extend to its full seven inches.

Jan watched as her brother splashed into the water just in front of her. She saw his firm, ripe buns tighten as he prepared to enter the sea, and between his legs she caught a tantalizing glimpse of his balls, moments before the scrotal sack withdrew toward his belly, shocked into submission by the coolness of the water.

The sudden halt in his forward momentum caused her to stumble over his feet and she, too splashed into the water...falling into, and onto, her brother as she did so.

Gary instinctively put a hand up to steady her...a move that didn't do much to stop his erection, because his open palm brushed firmly against Jan's left breast, as she fell.

He quickly withdrew his hand, but Jan didn't seem to mind the touch...she was too busy laughing, and slapping at his bare shoulder in revenge at the smack on her derriere he'd delivered moments before.

The two tousled and tangled for a few more moments, before both dissolving into fits of giggles and breaking apart slightly in the gently surging waters of the sandy cove.

Jan stretched out on her front in the shallow water...her feet and knees touching the sand, her upper body raised slightly as she held her head aloft, in a lazy sort of push-up.

Her brother was also lying face down in the water, but he had more than comfort on his mind.

Gary was still beset by a hard-on that wouldn't quit, and didn't want to embarrass either of them by having it show.

Jan looked over at her brother and giggled, saying "Your bum looks so funny-all pasty white against your tan! Still, I suppose mine does, too!"

"No," Gary replied without thinking. "On you, the tan-line just makes you even more beautiful."

As he realised he was almost making a pass at his younger sister, Gary began to blush-as did Jan, who found the compliment both exciting and nerve-wracking.

"Well, thank you kind sir," she said with mock servility. "A woman does like to look her best at all times." With that, she again burst into a fit of giggles, and turning onto her side began to languorously swim away like an eel, letting her buoyancy and the soft surge of the small surf do the work.

Gary watched his sister's ass swish away for a few more moments, then decided this would be a good opportunity to get away from his sister for a while, and do something about the potential embarrassment engorged between his legs.

He stood quickly and moved toward the shore before his sister could see his boner, soon breaking free of the water and heading behind the trees that gave Banana Bay its name.

He glanced out into the cove, to make sure Jan was still in the water, and then leaned back against the trunk of the tree, making himself comfortable.

Gary closed his eyes and took his prick in his right hand, wrapping his top two fingers and the thumb around the base, while his lower two fingers gently caressed his testes.

It was a grip that was almost hard-wired into his brain, he used it so often-because, like all boys his age, Gary wanked regularly...and some days almost constantly.

His prick was pretty typical for a lad his age...five inches long from the base of his belly to the tip of his exposed glans, and hard as a rock, if a little skinny.

Not as white as the rest of his un-tanned groin, it was tinged slightly pink as it jutted out and up from the thatch of hair surrounding it.

The underside was corrugated, its stretched smooth skin interrupted by veins, and capillaries, and running all the way along, a channel to carry the young man's semen.

The head was exposed-he'd been circumcised as a baby-and had a purple hew to it, especially at times like this when the whole thing became aroused, and engorged.

Gary began slowly, gently but firmly tugging on the skin of his prick until it rose half-way up the head, like a collar worn up to fight off a cold wind.

Then he reversed direction, pulling down on the outside of his cock until the skin became stretched from the 'helmet' to the base, forcing the muscle to bend slightly to the left like the bananas in the tree to his back.

He repeated the movement a half-a-dozen times, each time tugging a little more vigorously, and then let his hand slip from the base, to cup his balls gently and roll them between his fingers.

Then he moved his hand away slightly, until the palm was just gently touching the hair on his ball-sack, and the warmth from his hand was replaced with the coolness of the air.

He waved his hand around, savouring the feather-light touch that felt like a gentle breeze swaying the sensitive hairs on his balls...a sensation that was akin to massage by remote control.

After 30 seconds or so, Gary once again grabbed the shaft of his manhood, and started to pump it more vigorously this time, leaning back against the tree and rhythmically tightening and loosening the muscles of his legs.

His eyes remained shut, and he began to moan lightly, when something about the nature of the light beyond his closed eyelids changed.

His eyes snapped open...to reveal his sister, still naked and wet from her swim, standing quietly a few feet away and watching intently.

He quickly let go of his turgid todger, and pulled his knees to his stomach, in order to cover up his offending member.

"Oh god, I'm sorry," he began, but Jan intervened, waving her hands toward the ground in the sort of gesture one uses on a frightened horse.

"No, I'm sorry," she said. "I didn't mean to interrupt. It's just...I've never seen anyone do that in real life and I wanted to watch."

"I've seen men masturbating in pornos," Jan continued, "and there's a bloke with a webcam who I met on IRC last month who's done it for me a couple of times, but it looked much...sexier for real."

Her brother looked a little more relieved, and some of the bright red colouring that had rushed to his face began to ease...but he still wasn't comfortable with his sister knowing he'd been masturbating.

She seemed to understand his continued reluctance, and tried to assuage it by telling him she knew about his solitary habits.

"Hey, don't forget...I help mum with the washing," she said, "and we sometimes laugh a.t how you can sleep on sheets that are so crusty!"

Jan gave a little giggle at that last, and sat on the sand, her legs beneath her.

She would have looked every inch the demure young woman...except that she wasn't wearing a stitch of clothing, and her naked breasts and the thatch of pubic hair below her lap rather prevented that image from taking hold.

"But what got you so randy?" she asked. "One minute you were with me in the water, and then you are hiding away up here."

"Well," Gary murmured, "It's hard to explain." He stopped, and his sister cocked a quizzical eye at him.

Not wanting to offend her by saying she was the cause, Gary tried to temporise.

"Well, when a guy sees a naked woman, he sort of gets turned on," he started. "And well, you know, I sort of...oh don't hate me, but you looked sexy and it just sort of happened... Listen...do you wanna go now?"

"Go?" said Jan. "Why would I want to go? It's only about 10 o'clock! And why would I hate you?"

"Well, because I sort of got turned on by you. I thought you might have thought I'm some sort of pervert," Gary responded.

His sister smiled, then looked serious for a moment.

"Gary," she said, "If I turn you on, then I am really, really glad. That means that you think I look OK...and that makes me feel sort of... hummy."

"Hummy?" he asked.

"Well, I don't know if I can think of a better word," she said. "I just feel like my whole body wants to...hum!"

"Now," she continued. "Where were we? Oh yes...you were playing with yourself, and I was watching. Don't stop on my account...I'd really, really like to see this!"

"You're sure?" her brother said. "You'd really like to see?"

"Oh, yes," Jan said. "I've been wanting to see it for a long time."

"Well," Gary said, "in that case it would be rude of me to disappoint you."

The tall tanned boy stretched out once again, dropping his knees from his belly where he'd been hiding his prick for the last few minutes. His erection had rapidly subsided when he was first startled by his

sister, but her continued presence sitting just feet away stark naked and her obvious desire to watch him get his rocks off had made him go quite hard again.

As Gary began to stroke his member once again, Jan leaned forward, rising slightly on her haunches before settling this time on her knees, her cute ripening breasts jutting forward and her nutmeg-brown nipples visibly hardening as she watched.

This time, instead of closing his eyes as he jerked, Gary watched his sister-his gaze travelling from her succulent thighs and the secret place at their top to Jan's tits which now pointed toward him invitingly. His gaze travelled upwards to her pretty young face, and their eyes locked for a moment-a spark seeming to jump between them.

Then, as Gary's orgasm began to build, his sister's eyes travelled down toward his throbbing penis, and she seemed mesmerised as she watched her brother's right fist pumping faster and faster, his legs straightening and loosening in a cycle of sheer pleasure.

The hand that was bringing him such pleasure continued to rub harder and harder, delicious friction calling the semen from his balls, which had already tightened and tensed, ready to release their cargo of blessed relief.

Jan, who's only experience of male masturbation had been through the sterile medium of a computer screen, was fascinated, as she watched her older sibling's prick which seemed to swell even more before her eyes.

Then, with a primeval grunt, Gary jammed his hand down hard on the base of his boner, as it began to erupt with its sticky white fluid. It sprayed all over his belly, and up his chest, and a globule even whirled past his face, slamming into the trunk of the banana tree he rested against.

Jan leaned forward in wonder, and reached out to touch a droplet of semen from Gary's chest, rubbing it between thumb and forefinger, as if to check its quality and consistency. Then she sat back down, this time cross-legged, breathing almost as heavily as her brother.

But rather than returning to normal, Gary's breath became even more ragged, as he saw his sister's snatch exposed to his view for the first time.

"So, how was it?" he panted. "Was it good to watch?" His gaze kept returning to the precious pussy laid open and inviting just feet away.

"Oh, yes!" Jan purred. "It was wonderful." She noticed where her brother's attention was being directed, and laid a hand across her crotch-but somehow, instead of covering it up, she seemed able to only hide half her womanhood...the other remaining exposed to his admiring glance.

"In fact," she continued, "it made me feel quite randy -but let's wait until after we have a bite before I deal with that."

She smiled a smile that seemed somehow full of innocence, and abandon, and promise all at once-and rose to make her way to the bikes, and the backpack, where their refreshments lay waiting.

Gary wondered exactly what his sister meant, as he watched her sashay toward the food, her pretty little behind dusted with golden sand from the beach.

If he wasn't mistaken, it meant that he may be getting to see a show that many men would pay a fortune for. He slowly, shakily rose to his feet, his legs still tense from the orgasm that had rocketed through him a few moments before.

But he was young, and he was virile, and the energy soon returned...as did the hunger.

As Gary followed his sister toward the bicycles he saw her bend over, her lightly frosted quim exposed. There wasn't a great deal of hair covering her snatch, but what was there was reddish-brown, much like the colour of the bricks that dominated Australian suburbia.

Wispy tufts of the downy fur peeked out from between her legs. They accentuated, rather than hid, her sweet and virginal cunt lips. Although Gary couldn't see it, those lips were glistening as his sister's vagina continued to secrete the delicious musky lubricant that only an aroused woman can create. After a few moments, Jan straightened up and turned to face her brother.She handed him a piece of cake and a tumbler full off chilled spring water. The girl then bent down to retrieve her own morning tea, which included some water and a crisp red apple. The pair then made their way back to the shade of the banana trees, finding a seat in the warm golden sands overlooking the crystal clear water.

Jan once again sat cross-legged before her brother, once more exposing her juicy young clam to the admiring gaze of her sibling. She took a sip of water, moistened her lips, and then while staring into her brother's eyes, bit slowly but deliberately into the apple, conjuring in his mind the image of paradise, of Eve, of original sin.

Gary felt his turgid member begin to swell once again, aroused by his sister's startling beauty, and by her seemingly innocent flirtation. But if his suspicions were correct, there was nothing very innocent about them. Jan was enjoying the newfound sensation of power. Well not exactly power, she thought to herself, but more an ability to control, to arouse, to lead. She had yet to learn of the truism which generations of women could have told her...that a man has enough blood to engage his brain or his penis, but not both at the same time. But she was learning! Oh yes, she was learning.

The pair of siblings made small talk while they ate, discussing their mutual friends, the movies to screen that Friday night at the weekly cinema, and even teen TV soaps like "Home and Away" which Gary abhorred, but Jan adored. As the sun began to shift in the sky, the trees they shaded beneath became more exposed to the burning rays. Their conversations spent for the moment, Jan jumped to her feet.

"Well, I'm going back in the water," she announced, and headed down the beach. Gary could only watch in admiration as his younger sister jogged toward the point where sand met sea.

The lithe grace with which she moved, the newly created curves that showed her promise as woman, the startling contrasts between burnished tan and alabaster skin, all stirred in him a rising tide of sensation. It was more than lust yet less than love, at least in the romantic sense. Whatever it was, he knew he had to follow her...so follow her he did, kicking and splashing the bracing water as he entered the cove once again.

This time the brother and sister went deeper, swimming out until the water was chest high. Jan may not have known the effect that seeing the bobbing breasts floating just below the surface would have on her already aroused brother, but one glance below the crystal clear water would have told her all she needed to know.

They splashed, and swam, and cavorted in the water, but Gary made doubly sure he stayed well clear of the girl, in case he brushed against her with his raging hard-on.

Sure, she'd watched him shoot his jism all over his torso, and even examined the semen he'd shot-but she carefully avoided touching his dick, Gary thought to himself, and he was not going to embarrass her by having it touched accidentally.

Australians truly love the beach. More than seventy percent of the population lives within an hour's drive of the sea, and most of the rest aspire to a seaside lifestyle. But it's not just the water they love...it's the golden sands that fringe the sea, the delicious combination of baking sun and cooling breeze that makes sunbathing a hedonistic pleasure. Gary and Jan were no different-this love of sun, surf and sand was hard-wired into their genes, it seemed-so it wasn't long before they emerged once again and headed for their beach-towels, which they placed a few inches apart in semi-shade.

Both lay down, allowing the sun to dry the droplets of water that still clung to their healthy nude young bodies. But while Australians love the sun, they also have suffered from one of the highest rates of skin-cancer in the world. It was that which led to the Slip-Slop-Slap campaign...the world's first nationwide anti skin cancer campaign. And like all good Aussie kids, Gary and Jan took the campaign seriously. Well, sort of. Today they had no intentions of slipping on a t-shirt, or slapping on a hat...but slopping on sunscreen? That they would do.

Gary, who was lying on his belly, took the SPF-30 that Jan offered to him, squeezing some into his hand and then smearing it across his buttocks, which had not been exposed to the sun since he was a young lad. He handed the bottle back to his sister, and watched as she liberally slopped the creme onto her pert young boobs, the young globes quivering invitingly as she massaged the sun-block into them.

Then she, too, lay on her stomach. But unlike her brother, she did not attempt to spread the liquid on her own cute little bum. Instead, she passed the bottle back to her sibling.

"Would you mind?" Jan asked. "I always seem to miss bits when I try to put sunscreen on myself."

Gary's prick must have wondered what was going on. It had spent almost half the day at attention, and now it was being called back on parade once more, as his hormones began stirring once again. He quickly scooted over behind Jan, trying not to let the erection show. Even though the girl had watched him masturbate, he didn't want her to think him some sort of sleazy pervert, getting turned on by the sight of his pubescent kid sister.

But if simply seeing his sister's naked beauty had been a turn-on, then the task he faced was mind-blowing. She lay on her front, her legs slightly apart, to allow him to kneel between them. Gary gazed with wonder at her near-perfect arse...and at the stunning pussy that lay exposed directly beneath it.

If his cock had been hard before, it was now like a ramrod as he couldn't help but stare at the vertical slit that lay before him.

"It would be so easy," Gary thought, but then "stop it you perv-she's your sister!"

He shook his head to clear it, and then poured some sun-block into his palm, leaning forward to wipe it onto her tight, firm, white fleshy bum-cheeks.

"Mmmm," moaned Jan as Gary worked the creme into her buttocks. "That feels good. Pour some more on, will you?"

Gary flipped open the bottle and pointed the squeeze-hole at her right cheek, applying gentle pressure to the plastic container. But the sun-block had been out of the backpack now for quite some

time, and the normally viscous creme had become quite runny in the heat.

Instead of a small blob landing on her butt-cheek, a thin stream of liquid spurted down Jan's arse-crack, and Gary instinctively moved to wipe up the spillage with his hand. The net result was that his hand plunged between his sister's legs, pressing firmly along her perineum, his fingers rubbing against the open gash of her vagina, and pushing back the hood above her clitoris.

Jan clamped her thighs and tightened her butt-cheeks just as Gary realised what he had done, and as he tried to extricate his hand, he unwittingly repeated the whole process in reverse. He fell back onto the end of her beach-towel, and began to apologise profusely-but Jan didn't hear him. She was too busy giggling at the comedy of errors. She rolled over and sat up, her whole body shaking with mirth.

The laughter proved infectious, soon passing over the ether to her brother, who started to snort, then chortle, and eventually to laugh uproariously. It then passed back to the young woman, and soon the pair was rolling about, tears of laughter streaming from their eyes as they released all the tension that had been building since their morning snack.

"Oh, god," Jan gasped as her laughter finally subsided. "I thought you were gonna have apoplexy! You should have seen the look on your face!"

"Well, Hey!" Gary responded, "I thought I was never gonna get my hand back!"

They both laughed once more, and then Jan noticed that some of the sunscreen remained on the very top of her thigh, and into the valley of her vagina. She opened her legs slightly and reached down between them, wiping with an upward motion so that her fingers travelled up her thigh, and then between her pussy-lips, before her middle finger deliberately wiped across her clitoris. Gary couldn't help but notice that the little pink bud seemed almost to swell...especially when his sister again rubbed the pad of her finger across the little man in a canoe.

"Cool!" he said. "Does it swell up like a dick when you play with it?"

"I dunno," Jan replied. "I've never thought about it."

"But I tell you what," she said with a smile, "Why don't you watch and tell me?"

With that, the young virgin stretched her left arm slightly behind her, and leaned back, while her right hand moved toward her mouth. She moistened her middle finger with saliva from her tongue, and reached down to begin rubbing on her clit with a light circular motion. Jan continued to rub the head of her clit for 30 seconds or so, then moved her hand slightly lower, to spread open her labia and ease the first part of her finger into her vagina. She then pulled her hand back up, to pull open her inner lips, and pull back the hood which had begun to cover her clitoris, something mother nature had designed to protect the sensitive glans from direct contact. But in the last year or so since she began her self-exploration, Jan had discovered that she was one of the minority of women who didn't need that protection, because her clitoris thrived on direct manipulation.

Gary watched in fascination as his sibling flicked, and rubbed, and gently squeezed the head of her sex-organ, and noted that her pussy lips had started to glisten with secretions from Jan's honey-pot. He'd seen chicks playing with themselves in mpeg files he'd downloaded off the 'net, but this was the first time he'd seen a real, live woman pleasuring herself-and it was quite an education. He couldn't help himself, as he sat just inches from his sister's feet getting more and more aroused, so he soon found himself stroking his own sex-organ, masturbating in front of her for the second time that day.

A low moan escaped from Jan's lips as she noticed her brother jerking himself off, and she began to rub harder and faster on her clit. Her stomach muscles began to tighten, and almost to undulate, as her small brown nipples sprang to attention, the nutmeg-brown areolae puckering and crinkling as her orgasm approached. Gary, in turn, pumped harder and faster on his prick, thinking how sexy-no, how downright fuckable-his sister looked at that moment.

Then Jan's moans became a throatier, deeper grunting noise, before rising in both tempo and volume, until they became an almost incoherent chant of "Oh yes, oh fuck, oh yes, oh fuck, oh yes, oh

fuck, oh yes, oh fuck, oh yesssss!"

At the last, Jan's knees withdrew of their own accord, pulling back into her chest as suddenly a stream of slightly yellow liquid squirted from her urethra.

As she continued to ejaculate the fluid from her Skene's glands, Jan's head thrashed from side to side, overwhelmed by the power of her cum. The sheer wanton sexual frenzy of his sister proved too much for Gary, tipping him over the edge to an explosive orgasm of his own, his cum shooting out from the throbbing head of his prick, and sending stringy white semen spurting over the young girl's legs. The siblings collapsed into a pool of perspiration, both satiated for the moment by their own hands.

"So?" Jan asked, when both had caught their breath, "Did it get bigger as I played with it?"

"It seemed to maybe double in size," Gary told her, "Although I must admit I wasn't taking all that much notice in the end."

"I noticed," his sister said with a smile. "You seemed to be enjoying yourself there!"

She wiped the dried jism that had spurted all over her legs, and raised an eyebrow at her brother, who laughed in return.

"I don't think I was the only one," Gary replied. "I gotta say, that was amazing watching you cum. We must do that again sometime!"

"All in good time, good man," the nymphet replied. "But right now, I think I need another swim before lunch."

She stretched luxuriously, and then eased herself to a standing position. But this time, instead of skipping off toward the water on her own, she held out her hand to her brother. As he stood up, Jan slipped her arm around his waist and began walking with him to the lapping waves, her naked right breast rubbing against his left arm and their sides touch, rubbing, arousing them both. Gary glanced at the sun in the sky, expertly judging that it must be about 12:30. It was, he thought, shaping up as an interesting afternoon as well.

As they walked down to the beach, Jan continued to snuggle up against Gary much the way a young lass would with a boyfriend, and he reciprocated by placing his arm around her smooth, tanned torso. For Gary the sensation of having his sister brushing her naked side against his equally nude body was quite a turn-on, he had to admit. It still worried him that it was his sibling that he had just watched bring herself off, because the taboo against incest was so deeply ingrained...but his hormones said something entirely different. Deep in the most primitive part of his cerebellum, in what scientists were now only half-jokingly referring to as the 'reptilian brain', Gary's species survival instinct had kicked in. While he probably couldn't have verbalized it, even if he was aware of it, Gary was seeing his sister as a potential mate...as a way to ensure the dominance of his genes. So his primitive, instinctive behaviour was pulling him one way while his civilized, learned behaviour was pulling him another.

They reached the water and Jan remover her hand from around Gary's waist, drawing her fingers across the small of his back as she did so. He dropped his arm, to take his sister's hand, and lightly brushed across her tight white buttocks in the process. As his hand lightly cupped her right bum-cheek, she smiled at her big brother and then took the hand, lightly squeezing it. She then walked, with her brother, into the clear cool water of the bay, and began to head for the deeper stretch where the sand beneath their feet fell away. At that point the siblings broke apart, but neither seemed eager to swim too far away, unlike their usual practice.

Both knew that since their impulsive decision to skinny-dip a couple of hours earlier, things had changed between them...but neither knew, just yet, how much further they wanted that change to go. There was a newfound seriousness between them, which cooled their usual high spirits...but they were young, and healthy, and mucking about at the beach, in the water. There was no way they could remain serious for long, and they didn't.

Jan, who despite the sexual awakenings of that day remained a mostly inexperienced girl, couldn't help herself. She glanced at her brother's po-faced visage and was overwhelmed with the desire to pull a face at him. So she did. That broke the ice, and Gary's pensive look was replaced by a more familiar grin, as he mocked the young girl in return.

Jan splashed at her brother, as the water ebbed and flowed at armpit level, and he returned the favour. Then Gary duck-dived below the surface, briefly flashing his naked white buns at the lass. She saw his shape swimming under the water behind her, and half twisted to meet the mock threat...but too late. The girl felt her brother's shoulders as they hit the back of her legs, and she began to lose balance as Gary grabbed her shins and started to stand, the back of his neck sliding up between her thighs.

As he continued to jump half out of the water, Jan was flung up, and back, and the naked girl was sent flailing, her breasts bobbing in the sun and her delectable young snatch exposed to the air as her arms and legs went this-way-and-that. She momentarily sank and then breached the surface of the water, laughing with delight. Then she struck out in the direction of her brother, intent on revenge.

Gary turned away from Jan, expecting her to splash him, but the gorgeous sister grabbed the back of his head, instead, plunging his face into the sea. She then jumped on his back and slid forward until her legs were draped over his shoulders.

Gary once again stood up, this time supporting his sister as she sat, nude, on his shoulders. He bobbed up and down in the chest-high waves, and Jan grasped his head against her stomach, her hands clasped tightly cross his forehead. The brother began playfully to twist and turn, like a bucking seahorse. He then started to spin around, a move that had always discharged his sister from his shoulders, whenever they had played this game in the past. But there was something he hadn't considered...this time his sister was not wearing a swimsuit, and so there wasn't the usual friction involved.

Instead, the blossoming young woman simply spun around his neck as if it was a spindle...to stop with her belly button centimetres from his mouth, and her sparse thatch of pubic hair sprouting like a bizarre beard from his chin.

Gary stopped, as he contemplated what action he should take now, and then leaned forward, to gently lay his sister on the surface of the water. Jan laid there, arms outstretched, floating in the salty water, but if Gary expected her to drift away he was mistaken.

Instead, she continued to keep her legs wrapped gently around his neck and looked down her wet nude body at her brother. There was an unspoken question in his eyes...and an unspoken answer in hers.

Gary placed his hands beneath the small of her back for support, and he allowed himself to lean slightly forward, until the lips of his mouth were brushing the lips of her twat.

An involuntary shudder went through Jan as her brother's hot breath blew on her genitals, and then another as her brother's tongue grazed her clitoris.

She tightened the grip of her legs around his neck, as pleasure rippled from the centre of her sex to her extremities...and she moaned as her brother began to nuzzle her groin. Gary had never performed oral sex, but he was doing his best, licking his sister's virginal quim with enthusiasm, if not much skill. Almost by accident, he found the little hooded pea that had brought his sister to an orgasm half-an-hour before, and he sucked on it, sending his sister into paroxysms.

Unfortunately, that led the young girl to start thrashing about in the water, and Gary was faced with the choice of continuing to support her, or continuing his oral attentions. No matter how much he was enjoying the taste of her succulent young snatch, he knew this wasn't going to work, so he pulled his head back, and raised his sister to a standing position.

Jan flowed into his arms, and for the first time kissed her brother as a lover, rather than as a sibling. She and Gary were pressed tightly together, their lips and hips grinding into each other. As their tongues began the ancient dance that lovers have shared since the kiss was discovered, their groins were performing a similar minuet, Gary's erect penis nearly boring a hole in Jan's lower stomach.

They stayed like that for what seemed like hours-but also like mere moments-and then pulled slightly apart, to gaze deeply into each other's eyes. Then he surprised his younger sister by picking her up in his arms, and heading for the beach.

She wrapped her arms around his neck and held on as Gary strode purposefully toward their towels, before gently placing his precious parcel down. But as he went to straighten up, Gary found Jan's arms remaining around his neck, pulling him down toward her ripe breasts.

He kneeled, then lay beside the pubescent girl, allowing his lips to fall toward her puffy young tits, with their light-chocolate nipples and aureoles. He opened his mouth slightly and began to suckle, first on one of his sister's breasts, then the other, Jan began to moan softly as her brother sucked gently on her tits...and the moans suddenly became louder as his hand slid down across her belly.Gary's fingers continued their journey across the sparse reddish-brown fur that highlighted her eager cunt, and began to rub the way he'd seen her do a short time earlier. Jan's hips stomach muscles began to tighten and loosen rhythmically, as her thigh muscles tensed and released. She reached down blindly to find her sibling lover's hard red cock, and began to gently pump the prick while her brother continued to rub her clit. She was, like all first timers, not particularly skilled. She did not yet know how to use the unique combination of friction and freedom that makes the mark of an outstanding hand-job, but Gary really didn't mind. This was the first time anyone else had played with his cock in a sexual manner, and it was bliss...particularly when coupled with the chance to kiss and suck on his little sister's breasts.

He continued to nuzzle those beautiful globes with their ever-hardening nipples, and continued to press his younger sibling's clitoris, occasionally dipping his middle finger between the curtains of her cunt. Jan raised her hips the next time he did that, and he felt his finger slipping deeper into her tight virginal hole. He wasn't quite sure what to do next, so began to make a 'come here' type gesture with his finger inside his sister.

Gary couldn't have known, but he was able to find a spot that many men spend their lives not discovering...a small, walnut-sized point on the roof of the girl's vagina. If she had been enjoying his ministrations before, Jan was launched into bliss as Gary began stroking her G-spot...something she was unaware she even had before that moment.

Her hip-rocking and stomach-tensing increased, as did the pitch of her moans and the tempo of her fisting of Gary's prick. As Jan once again began to grunt, Gary moved his head from his sibling's tits, to watch her getting more and more aroused. He gazed down at her breasts, her sparse and still growing pubic hair, and watched as his finger pumped in and out of her tight but juicy slash.

Meanwhile, he could also see the look of sheer abandonment on Jan's face, and was feeling a little of that himself as his sister continued to squeeze and pump his boner. Suddenly, his sister began her orgasmic chant once again, but this time there was a new phrase added..."Oh yes, oh fuck, oh yes, oh fuck, oh yes, oh fuck, oh Gary, oh yes, oh Gary, oh fuck, oh yes, oh fuck, oh Garrrrry, oh yesssss!"

As she called his name, Jan began cumming once again, writhing and contorting on the sandy beach-towel, her naked body now glistening in the sun, her snatch squirting her juice all over Gary's hand.

He in turn was triggered by the sight, and shot his load all over his sister's tanned tummy, his third orgasm of the day...and it was still not 1:30 yet!

Jan looked down at her brother's jism, which he had just shot all over her tanned torso, and idly smeared it across the region above her sparse thatch of pubic hair. The siblings were exhausted after their mutual masturbation session, and she stretched luxuriously, easing the kinks from her legs which had tightened as her orgasm rocked through her.

In the meantime, Gary also began flexing muscles...although in his case the sinews in question were in his arm and hand, which had almost cramped as he frigged his sister. After a few moments, the pair rolled together, and the boy took his sister's face in his hands. Gary looked, for a long moment, into Jan's eyes before speaking.

"That was absolutely...I don't know if I have the words!" he said.

"I know what you mean," his sister replied. "I have never felt anything quite that good!"

A comfortable silence settled between them, and Jan leaned forward, to kiss her brother gently on the lips before hugging him tight and resting her head on his shoulder for a moment. Gary nuzzled her ear and then her lean, tight, tanned neck, gently running his lips across her skin until his mouth rested in the hollow between her throat and her shoulder. They stayed clasped together for a few seconds longer, before he pulled back from his sister's charms.

"I don't know about you," he said, "but that's given me a huge appetite! What's for lunch?"

"I did up a couple of vegemite sangas, a ham sandwich and some cheese," Jan replied, "oh, and a bit of cake...but you ate that before, remember?"

Gary smiled, and indicated that he'd have the vegemite, that unique black salty yeast extract that horrifies visitors, but which has been the sandwich staple for Aussie youngsters for generations.

The siblings again chatted as they ate their lunch...still completely nude, as they had been since deciding to swim naked hours earlier. And even though they'd both cum less than half an hour before, they

were beginning to get randy once more. Gary could not resist the opportunity to eye off his adolescent

sister, as she sat, naked, just feet away. He still couldn't quite believe that he had suckled on those perfect breasts, which were firm and ripe, with nutmeg-brown nipples that crinkled and rose from the chocolate aureoles that covered almost a third of her globes. Those mounds were stark white, as were the areas normally hidden by her swimsuit bottoms. This was in marked contrast to the deep brown tan the girl sported over most of her body after a summer in the Australian sun. That tan cut a diagonal across Jan's tits, just missing the nipple region of her boobs, and made a triangle that pointed down to another three-sided patch of darkness at her groin. The pubic hair's reddish-brown tones framed her tight young pussy to perfection, accentuating rather than hiding her sensitive clitoris and dark pink labia.

As Gary's eyes travelled across his younger sister's form, an appreciative look appeared on his face. That appreciation didn't go unnoticed by his sister...and neither did the rising tumescence in Gary's groin. Jan watched as he became more aroused, the blood flowing back into his member, which was a little redder now that it had been when she first glimpsed it below the surface of the water this morning. As the penis unfurled to its full length, it also began to thicken, although it remained comparatively skinny. The purple head of the prick was soon again pointing skywards, as Gary viewed with lust his sister's naked frame, and remembered the activities of the past few hours.

Jan, too, was reflecting on the day's surprising twists and turns. She thought back to when she first got a good look at her brother's raging hard-on, and to the surprise of seeing his fist wrapped around it, pumping the prick with his eyes closed, when she came to investigate why he had hidden behind the banana trees at the beach. She reflected on the guilty turn-on she felt while fingering her clit in front of her brother, and watching him pleasure himself in return. Jan also remembered, with a warm and fuzzy feeling, her brother's manual manipulation of her clitoris and vagina, and the silky-smooth feel of his boner in her hand as she reciprocated. Her recollections, like those of her brother, had a physical corollary...her nipples began to harden even more, and those vertical flesh curtains that surrounded her tight and still-virginal cunt began to deepen in colour. Her other lips also began to redden, without the need of artificial lipstick...mother nature once again showing her wisdom in telegraphing arousal on a ready female's face for potential mates to see at a glance.

She smiled a secret half smile as the memories washed across her, and then shook her head to clear the reveries and began picking up the scraps from their lunch. They were in a national park, and the lessons about 'leave nothing behind except your footprints' had obviously taken root, as the siblings gathered their rubbish and placed it in a bag and then into their backpack. The girl then returned to her beach towel, walking behind her brother and squeezing his shoulder as she did so. In return, he reached out and stroked the back of her leg as she walked by, and smiled at her as she lay down just inches away from him.

Gary, taking his cue from his sister, also lay down, facing the succulent young woman. As he raised his head on one elbow, he reached out his other arm, to hold her hand. Jan also reached out, taking her sibling's palm in hers. She squeezed the hand that had so recently been between her legs, and drew it to her lips, to gently kiss it. She then took her brother's hand and placed it on her waist...a move that had the effect of pulling his bare chest toward her grapefruit-sized breasts and his face toward hers.

Gary's grip around his sister's nude waist tightened, and his hand slid down toward her buttocks, as his lips and hers came together. Jan returned the hug, as her hot breath mingled with her brothers, and her tongue began to twirl and intertwine with his. She pulled him close, her nipples pushing into his nearly hairless chest, her groin and his grinding away in unison. Their kiss increased in passion and intensity, while their hands continued to explore each other's backs.

Jan's eventually travelled up her brother's spine, to end behind his head...while Gary's massaged her bum before settling on her thigh, which he pulled toward him. She soon lay with her snatch exposed, one leg hooked over his, while his cock continued to dry-hump her pubic bone and his balls brushed

against her labia. Using a strength that neither of them knew she had, Jan dragged her brother over on top of her body, her legs spread wide on either side of his thighs.

Gary broke their kiss, and looked down at their groins...then back at his sister's face. He knew what he wanted to do...but he was still being assailed by doubts, because of his upbringing.

"Perhaps we shouldn't be doing this," he said. "You are my sister..."

"Yes," Jan replied, "And you are my brother. We've always been told that brothers and sisters shouldn't do this, but mum and dad always told us that sex should be between two people who love each other. And I have always loved you."

"But I'm your brother," Gary repeated. "I'm supposed to protect you from people like me!"

"Perhaps," the young woman told him, "but in this case I DON'T WANT TO BE PROTECTED!" As she said the last, she bucked her hips, pushing her brother's rock-hard cock down each time until it ended with its head at the entrance to her pussy.

Gary looked down once more, and then raised his eyes to his sister. There was a moment of hesitation in her eyes, as she considered the ramifications, and then she nodded to her brother, gently biting her lower lip in a gesture of nervousness.

They both glanced downwards once more, knowing that this moment could never come again, and then he began to push, as his prick entered his younger sister's snatch.

As the Anderson children lost their virginity to each other, Gary breathed an awestruck "Oh, My!" He'd long imagined what it would feel like to sink his surging cock into a warm wet tight twat...but he was discovering something that only experience can teach-that there is no sensation quite like it. The sheer pleasure, combined with the stunning sight of his incestuous prick entering his stunningly sexy sister, was nearly overwhelming.

For her part, Jan could not have analysed all the sensations she was feeling. There was pleasure, of course, but there was also a little pain as her brother's erection entered her. While his manhood wasn't particularly thick, she had until now never had anything larger than a finger or a tampon in her tight virginal hole. She also felt a mixture of emotions. When she had told Gary that she loved him, she was not speaking just as a sister.

While his feelings were more than lust but less than romantic love, hers were simpler. If Jan could have married Gary, she would have done so without hesitation. But while she loved him, Jan also knew that what they were doing was against all the rules of their upbringing...so her joy at sharing her body with the brother she loved was tinged with guilt. But then she looked at the sheer delight on Gary's face, and began to relax, because something that brought such joy could not be bad, could it? Of course, there was also the possibility of pregnancy, but she'd deal with that shortly, she thought to herself.

In the meantime, she felt a slight tearing as her hymen was torn asunder...and despite what she'd heard from school friends, the pain was slight, and only momentary. Her brother was continuing to pump his prick in and out of her pussy, a look of lust, pleasure, relief and wonder all mingled on his face. Jan began to reciprocate, raising her hips to meet his thrusting, and then pulling away before starting the cycle again.

"Oh, Gary," she murmured, "I love you. This feels soooooo good!"

"Oh, Yessss," he responded. "I cannot believe how good it is."

With that, he looked down to see his prick pistoning in and out of his sister's cunt.

Her sparse reddish-brown pubic hair melded into his darker fur and then he watched as the length of his flesh sword withdrew from within her.

He noticed that his cock glistened with her juices...but then saw spots of blood on his member.

"Oh my God," he said, withdrawing his dick, which began to shrink. "I've hurt you! I am so sorry!"

"Shhh-shhh!" Jan replied, placing a finger against his lips and shaking her head. "It was just my maidenhead...and it didn't hurt. There's always a little blood when a girl loses her virginity, you know that. Now," she continued in a mock serious, breathless whisper, "get back in there and fuck me!"

She giggled at the expression of star-struck submission on his face, but then she turned serious again.

"Oh, just one thing," she said. "When I said before I didn't want to be protected, that was only partly true. I want to be protected from pregnancy, so you have to promise to pull out before you cum, OK?"

Her brother agreed nodding, and once more injected his hard-on into the girl's moist love-tunnel.

He again resumed his pumping, moaning with each thrust, and his younger sibling joined her moans with his as she gave herself over to pleasure.

What Jan couldn't know was that she was going to get a much longer first fuck than many girls, as her brother had already cum three times in three hours, whereas most virgin boys shot their loads within minutes through sheer excitement. But she was in for a treat, as Gary's desensitized prick was set to hold its charge for much longer than that.

Jan drew her knees up to her perfect tits to allow her elder brother full easy access to her quivering cunt...She lay with her legs straight and with his legs on the outside, as his prick rubbed hard against her clit on its way into her snatch...Gary turned her over licked at the folds of her cunt from behind then hammered his hard-on into her wet hole doggy-style, while she bent over, face pressed in ecstasy against the hot beach blanket... They lay intertwined, she on her back and he on his side at ninety degrees, as he ploughed her pussy and she played with his balls.

They made love, they fucked, they humped, they thrashed about in passion, they made the beast with two backs, they performed horizontal folk-dances...for nearly twenty minutes they had wild, abandoned sex like they'd seen separately when they watched porn. It was as if they were simultaneously trying to impress each other, out-do each other, and prove how much more they loved the other.

Jan came twice during their passion, each time her grunt of excitement followed by her chant of "Oh yes, oh fuck, oh yes, oh fuck, oh yes, oh fuck, oh yes, oh fuck, oh yesssss" signaling her pleasure.

And finally, she started to cum a third time, this time as she sat on her brothers prick, and bounced up and down, her juices flowing all over his groin, her tears of joy sliding down her cheeks.

Gary looked up into her eyes and locked them with hers and started to hump harder and harder, before remembering his sister's words.

"You'd better get off," he warned her. "I'm about to shoot...any moment now..."

Jan thought for a second about continuing to ride his pleasure-pole, wondering what it would feel like to have her naked, muscular brother pump his incestuous sperm up into her belly.

But as his cock began to surge, she thought better of it, and slipped off his member, which then rubbed up between her butt-cheeks and began discharging its fourth load for the day all over her back.

There wasn't much sperm this time...but what there was then ran back down Jan's crack, to mingle with her juices and his sweat as their bodies relaxed and she lay on her older sibling.

"Holy fuck!", Gary said as he eventually broke the silence. "That was really something!"

"You can say that again, brother dearest," Jan replied. "That was pretty cool indeed."

She rolled off him, but unfortunately rolled straight into the sand rather than onto a towel. The sand merged with the sperm on her lower back, and the vaginal secretions on her no-longer-virginal twat, and on the sweat she and her incestuous lover had created. It created brown muddy marks that looked pretty gross, and felt even worse, so Jan told her brother she was going for a swim.

"OK," he replied, "but I'm just gonna lie here and get my breath back."

Gary lay there and watched as his sister walked to the water, her luscious young buttocks rolling with every step she took. Despite the day they had spent without clothes, her derriere was still starkly white, where it was normally concealed by her swimsuit bottom, rather than the dark tan cover of most of her body. He watched with wonder and amazement as his sexy sister walked into the crystal clear water, astounded that he had just fucked such an amazing creature.

The guilt that he felt at screwing his sister was overwhelmed by the pride he felt at losing his virginity, and at taking hers, and at giving her pleasure, and at getting such pleasure in return. He was shocked at easy it was to make love to her. He thought his first time would be the same awkward experience his friends had described, and nothing like the pornos he'd watched.

Gary watched as his sibling washed herself in the salty seawater, and decided he could use a wash himself. But rather than go down to the beach, he reached for the water they'd brought for drinking. Gary stood for a moment, and splashed some of the liquid over his chest, and another splash on his crotch, before taking a mouthful or two of the now warm water and slaking his thirst.

He decided to straighten up their towels, and move them further into the shade of the banana trees that gave Banana Bay its name, as the sun was continuing its march across the sky. By the time he'd finished, and sat down to watch his sister again, she was walking back toward him, her wet skin glistening in the sunlight.

The contrast of white boobs and crotch against tanned thighs and torso was accentuated by the sparkle of the drying water, and by the light patch of reddish-brown hair that formed a V pointing to her sex. Jan's burnished red hair was wet and fell over her shoulder in a single queue toward her right breast, the ends looking for all the world like fingers searching for the nutmeg colored nipple on the grapefruit-sized mound.

She reached the spot where her brother, her lover, was seated, and sank to the towel beside him. Despite the fact that she had just shown complete abandon during sex that might have caused a paramour to blush, a shy and demure smile crossed Jan's face.

"Gary, my sweet," she said, like a little-girl asking for favors, "You will probably think I'm awful...but can we do that again?"

At that, she reached over and began to stroke his chest, in a lazy pattern that somehow managed to both touch and avoid his nipples at the same time.

"I'm not sure if I can," he replied. "My poor donger is wiped out. Give me another half an hour and I may be able to, but at the moment he's feeling just a little sore.""Oh," replied his sister, "we can't have that! Poor little feller! Maybe I should kiss him better!"

With that, Jan leaned forward and took Gary's flaccid member in her mouth.

Emulating a porno she'd seen on the internet, the girl began sucking and rubbing her brother's prick, her cheeks sucked in and her tongue swirling around the head.

She permitted her teeth to graze lightly across the cock as she sucked, and allowed her breasts to brush against her brother's leg as she moved her head up and down. Just moments before, Gary had been certain that he would not be able to raise another erection for quite some time...but his sexy sister soon convinced his tired gonads to put a lie to that. His dick began to swell once more, and he leaned back to allow his sister her head, to coin a pun.

Jan had, like her brother, never done anything like this before today...but she had developed a habit of watching x-rated videos on the net, and she was a quick study. She'd also spent a large part of the day either examining her older brother's prick, or handling it, of feeling it as it pumped inside her...and she had a pretty good idea what made Gary get off. But most of all, Jan was a natural. Some people are born to play ball. Some are born to play the flute. In Jan's case, she was exceptional at playing with balls, and she played the meat flute like a pro.

She soon had her brother moaning and jerking, as she slid her hand up and down the shaft, while suckling on the head and placing half of his seven inches into her warm, moist mouth. When he tried to explain how good it felt, his words were incoherent with pleasure, sparking a fit of giggles from his sister, but she soon returned to the task at hand. Before long she felt her brother's cock begin to surge, and a series of convulsions along the underside signaled that his semen was on its way.

She decided impulsively to taste his load, and to get his incestuous sperm into her belly by this route, rather than by her snatch. As she swallowed Gary's cum, his moans of delight told her she'd made the right choice, and made her virgin brother into a very happy lover.

After licking his cock clean, Jan cuddled up to her sibling, and lay there contentedly for a few minutes, as they both considered all that had happened during the day. By now, however, it was getting to be mid-afternoon, and if they were to ride home in time for their afternoon chores, they'd have to get a move on. So, after a few more minutes of kissing and holding each other tight, they separated, and began to dress for the first time in nearly six hours.

As they packed up all their gear, and Gary donned the backpack, he turned to his sister with a look of chagrin on his face.

"You know what I just realized?" he asked his sister. "We just spent hours here naked, and we had sex, and wanked each other off, and we did it all out in the open where anyone could have seen us!"

"Next time we'll have to be more careful," he added, before realizing he'd just made an assumption that may not be true. "There will be a next time, won't there?"

"Oh yes," Jan replied with a glint in her eye, "You'd better believe there's going to be a next time!"

She giggled, and wheeled her bike onto the track that led out of the national park toward town, toward home, and toward a future that held more than just a touch of promise.