Chapter 3
"Oh man!" David gushed. "That was incredible! Did you see her? She was naked, man, totally naked!"
Still shaky from his climax, Bill nodded. "Yeah, I saw," he said.
"Think she'll show us anything else?" the younger boy asked, obviously very excited. "Think she'll let us see her again when she gets out of the water?"
"Nahhh," said Bill. "She'll probably just get right under a towel or something. I think the show is probably over. "
"Oh, shit. Really?"
"Yeahhhh, that's it, I'm sure. She won't do it again. "
"I can't believe she did it at all. "
"Who would?" Bill replied, acting very blasé.
"I can't wait to tell the guys. I hope they believe it. Think I'll go call Tom right now!"
"Good idea!" Bill agreed. "Tell him now--while you remember everything. Later, you might leave out some important details. "
"He won't believe it!"
"Even better," said Bill, "why don't you just go on over to his place so you can tell him in person?"
"Yeahhhh! It'll kill him!" Giggling greedily, the younger boy rushed off, stuffing his prick back into his pants as he went.
Bill remained in his chair, his semi-hard cock still arching up at his groin. Very calmly, he watched his sister's head and arms as she swam laps in the pool. Her feet set up a constant, even flutter of water as she swam up and back, up and back.
Then, methodically, Bill stood up and stripped. He took off everything, right down to his cotton Jockey shorts. Then, his lengthening prick leading the way, he slid open the glass door and stepped out onto the patio.
Helen didn't notice him at first, so he walked over to the place where she did her flip turn in the deep end of the pool. As she came near the edge, this time she saw something as she looked up to judge the distance. Gulping in a mouthful of water because of her surprise, she grabbed the lip of the pool and looked up.
"Bill!" she gasped, seeing his prick before she saw his face.
"Hi," he said calmly. "I decided to join you after all. That workout of yours got me pretty hot and bothered, and I thought the water might cool me down. "
"Sure, come on in," Helen said, suddenly feeling very naked. "The water feels great. "
Bill sprang off the diving board and jack-knifed into the water. His sister watched his perfect body as it cut into the blue. Then she lost him in the splash until she felt him take hold of both her ankles. She wiggled as his hands slid up her legs and then went around her waist.
"Hey!" she squealed, as her brother moved his hands up to her bare tits. "Watch it!"
Bill's head burst through the water and he laughed. "Watch it yourself, you tease!"
Paddling with his feet, he pushed Helen back against the edge of the pool. Then, his lips wet with the water, he kissed her-and she kissed him back. Almost surprised that she would be so eager, Bill pressed his mouth to hers harder, and she poked her tongue into his mouth.
"Mmmmmmm!" she moaned, twining her legs around his underneath the water.
Bill leaned against her and his prick was trapped between their wet bellies. But even under the water, his cock could feel the warmth of her skin and it grew into a full hard-on.
When Helen reached down and took his cock in her hands, the boy sighed.
Tentatively, Bill moved one hand down and walked his fingers around on her body until he felt the rough bush of her blonde-haired pussy. Then, very gently, he probed farther, feeling how her soft cunt-petals opened up to his fingers. Inside was a warm, tender world and he thrust his fingers up into her pussy, opening her up wide.
"Uh!" Helen gasped, breaking their kiss as he fucked his fingers up into her.
Bill looked at her, concerned that she might stop him. But then she sighed and leaned back against the pool lip, her eyes closed and her face touched with ecstasy.
Bolder now, he took his prick from her rolling fingers and guided it toward her cunt. She said nothing, but unhooked her legs from around his long enough to let herself float upward, making penetration easier. Then, when Bill's cock found the hole of her pussy, she clamped her thighs tightly around him again, plunging his prick deeply into her cunt.
Bill held onto her with one hand and gripped the edge of the pool with the other. His prick felt like it had just fucked right into a hot bowl of pudding, and the feeling could not have been better. So this was what it felt like to fuck a girl, a girl his own age, his own sister!
For leverage, Helen draped both her arms back over the edge of the pool and held onto her brother with her legs. Then she thrust forward with her hips, starting to fuck him, the warm little waves slapping up against them.
While they fucked, they looked at each other-but neither one of them spoke. There was so much to say, and yet nothing to say. They were fucking, something they shouldn't be doing, but something they both wanted to do. They let their bodies do the talking, pushing and shoving together, their fuck-parts matching perfectly.
Buoyed up by the water, Helen could use all her strength to make their fucking as good as it could be. She'd never done anything like this before, so she just let nature be her guide and tell her how to bounce and move. Her whole body rocked up and down, fucking at her brother's prick. His cock felt very good inside of her, and she thrust herself at him with straight, strong strokes, liking the way his prick-shaft warmed her pussy with hits many hot, hard inches.
Compared to the temperature of the water, which was warm, his sister's insides felt boiling hot. Bill's prick fairly sizzled in the pool water each time it was pulled from the heated depths of Helen's cunt. With even more desire and need than usual, he fucked his prick right back into that pussy, craving the warmth and softness his cock enjoyed there.
"Ummmm, you feel nice inside," he said, finally breaking their awkward silence.
"It's nice having you there," she replied, suddenly feeling rather shy. "I'm sorry I teased you. I guess it wasn't too nice, was it?"
"I thought it was very nice," Bill replied, grinning at her as he fucked his prick deep and then gave his hips a little twist. "And so did David. "
"He was there, too!" she gasped, nearly jumping right out of his grip. "He saw?"
Bill laughed, tickling her insides as his prick jerked around with his hearty chuckling. "Sure! And we were about ready to sell tickets and invite all the guys over. "
"I'm so embarrassed," she said. "My own kid brother. What must he think?"
Bill continued to laugh and once again fucked into her. "He thinks you're pretty hot," he giggled. "And so do I!"
"Ohhhh!" she gasped as his prick slammed up into her pussy.
Her body was lifted right out of the water by the strength of his fuck-thrust. Her arms strained against the concrete pool rim and she pushed back down against him, fucking back with matched vigor. His prick slammed into her again. But this time she was ready, and she pressed herself down against him, forcing his prick to fuck into her deeper than ever.
"Yeah!" Bill cheered, slapping the water with the excitement. "Now this is fucking!"
Helen laughed in agreement. It did feel fine. She grinned at her brother, noting how his curly mop of hair hardly looked wet. She shook back her own soggy locks, which stuck to her skull and ran down the front of her body to spread out on the water in front of her tits. Her tits bounced and floated on the rippling tide, the nipples long and red, aroused by her brother's good fucking and the sexy temperature of the pool water.
Feeling more at ease with her now, Bill got fancy. He floated onto his back, making his sister's legs and lower body float out to follow his prick. The water surged against the shaft of his cock as Helen moved and her cunt settled around his prick.
Bill held onto the edge of the pool with one hand while Helen continued to reach back and hold onto it with both hands. Their bodies floated nearly flat on the water, with Helen's on top and her brother's prick connecting them. For a few seconds they didn't fuck at each other at all, but instead let the rocking water draw their fuck-parts together. Up and down they moved, connected and bobbing around as one lewdly united cork, their bodies coming together in even, sexy motions.
Then, as the water again smoothed out, brother and sister were forced to take a more active role in their fucking. Bill again pushed his feet downward and let go of the pool edge. He treaded water and swayed outside, holding his sister's feet out and away from her.
"Ohhhhh, be careful!" Helen squealed, feeling her brother's reduced weight on her legs.
"Don't worry about me," he said, paddling languidly to keep himself afloat. "You just keep on fuckin'!"
Helen's pussy opened up around his prick as he forced her legs wide apart. Again the water got to the embedded shaft of his prick and it sent a line of tingles all down the sides of his body. To compensate, Bill fucked right into her, plugging her cunt up with his prick and preventing water from touching the sensitive skin of his prick-shaft.
Helen looked down at her floating body and sighed with pleasure. Her pink tits were two little islands in the vast expanse of the pool. Her toes peeked up above the waterline, too, and she fanned them out, feeling them nearly cramp with pleasure.
Bill's strong legs gave him the power to hold himself up out of the water enough to keep his prick in line with his sister's hot cunt. Her pussy-tunnel put a fine, dry grip on his prick-shaft as his cock slithered back and forth. The way her cunt held him turned him on even more and he leaned forward, fucking her with his prick from tip to balls and back again and again.
"Ummmm! Ummmm!" Helen moaned, her body rocking on the water with his fucking motions.
She pressed hard on her arms, trying to form a more solid force for her brother to fuck at. She humped with her hips, bobbing them up and down and twisting them around and around. Water lapped up over the pink cones of her floating tits and slapped her in the face. Helen clamped her lips tightly shut and turned her pretty face to the side to avoid as many of the seemingly huge waves as possible.
Slowly, Bill began to sink back down into the water. His legs grew tired and so he lowered himself and his sister down into the water once again. He kept paddling with his legs, his hands now holding onto Helen's waist.
The water hit him in the face, too, but he didn't notice or care. All he could feel were the sensations that surrounded his fucking prick. His cock fucked in and out of his sister's cunt very easily now. Her cunt-juices slicked down the tunnel of her pussy and then were lost in the tossing water. A milky cloud of water encircled their fucking loins and then quickly disappeared as their fucking swirled it outward into the churning water.
Again Helen twined her legs around her brother's body and held him to her. His prick was so far up inside of her cunt that even their vigorous fucking motions did not bring it all the way out on every stroke. She was constantly stuffed with prick-meat and she reveled in it. She gripped her brother tighter and pulled him closer to her, discovering that her sensitive clit was deliciously smashed between their bucking bodies.
"Yeahhhhh!" she gasped, feeling a jet of intense sensations shoot up her spine. "Oh, yes!"
Bill didn't know just what was happening, but he liked the way it made his sister jump and squeal. He kept his body pressed tightly against hers and even brought one of his dripping hands up to pinch her red, ripe nipples. That made her dance even more and so he pulled and twisted on the little buds, feeling Helen squirming against his body and his fucking prick.
Taking advantage of her near weightlessness, Helen threw herself at Bill, thrashing madly. The waves that surrounded them now were bigger than ever, and the gasping girl took in mouthfuls of water. Sputtering and gulping, Helen just kept on fucking.
As her brother's fucking got more crazy, Helen's clit was twisted and tugged into all sorts of painfully erotic configurations, The water aroused her further, tickling her heated cunt-lips and lapping at her asshole. It was as if Bill's hands were everywhere on her body at once as the water worked with the boy to bring her right to the edge of orgasm.
"Ummmmm! Eahhh!" she squealed. "Eiiii!"
Bill heard her cries and moans as if from a great distance. The blood pounded in his ears and he kept fucking. His cock moved through the hot tunnel of her pussy like it had a mind of its own, a one-track mind that was only concerned with fucking. His hips jerked forward and then back, moving with unending need and urgency.
His prick-head poked against one side of her cunt-tunnel and then the other. His prick-juice rubbed off on the inside of her pussy but with all the other wet stuff around them, neither of the fuckers noticed. They were bathed in cunt-cream and cock-juice for all they knew. It seemed to be an erotic mixture of their escaping juices that held them up and warmed them with its soothing, sensual waves.
"Mmmmmm," Bill moaned, fucking in a frenzy of lust. "Mmmmm!"
"Mmmm-mmmm!" Helen agreed.
Both his hands were back around her waist now and he threw her away from him only to grab her back. Her body was limp now from prolonged fucking, and she let him do with her whatever he pleased. All she cared was that her clit continued to receive the same kind of purposeful stimulation it now craved and, with her bother's very sexy motions, she knew she was assured of that. Whimpers and grunts of supreme lust came from her opened mouth, and she thrashed from time to time when Bill's prick hit an especially sensitive spot.
"Oh! Ummmmm!" she exclaimed, feeling her orgasm about to burst.
Unwittingly, Bill gave an extra deep plunge just then, tickling her insides and smashing her clit. For Helen, that was all there was.
"Coming!" she gurgled, the water tumbling into her opened mouth. "Ummmgrhhhmmm!"
Hardly able to hold her now, Bill struggled to stay afloat while his sister went through the convulsions of her climax. He felt the sudden explosion of her lust on the outside of her body, with his hands, and on the inside of her quaking pussy, with his prick. She twisted and thrilled him inside and out and his big prick was buffeted and caressed alternately.
Helen tossed herself around on the water, liking the way it kept stroking and thrilling her. Her brother's cock never stopped moving while she came and, as her pussy clamped down on it with a delightfully squeezing rhythm, she was soon joined in the land of extreme bliss by her brother.
"Me too!" he gasped, his prick leaping forward. "Ohhhhh! Ahhhh!"
Helen's legs around him pulled his prick as far up into her cunt as nature would allow, and the load of his jism burst forth. Helen felt it splatter and warm her depths and she wiggled against him, working out all there was to have of his load.
"Yessss," she sighed, "come in me, commmmme!"
Grunting with the power of it, Bill shuddered through his orgasm. Then, as it passed, he hugged his sister there in the water, holding her with one arm while his other hand sought out the support of the pool Up once again.
"Mmmmmm!" the girl giggled, invigorated by her climax. "That was great! Thanks!"
Bill hung his head sheepishly. Now that he had come, he couldn't believe how bold he had been.
"You ever do that before?" Helen asked. "You mean fuck in the water?" Bill laughed. "No, silly, I mean fuck, ah, at all. " Bill clammed right up. "Come on, don't be shy. Yes or no?" Bill took a deep breath and started to answer.
But, when his voice failed him, he only looked up at his sister shyly and nodded. "I knew it! Who? Tell me who!"
"Come on, Sis, let's get out of the pool now.
I'm getting cold. "
"Do I know her?" Helen pressed. "Is it someone from school?"
"Helen, stop it! Let's get out!"
He tried to move, but her legs held him in place. "Just gimme her initials and then I'll guess. "
Bill sighed, feeling trapped. "You don't know her," he said. "She's, well, older, you know?"
Helen lowered her legs, letting him go. "You fucked a real lady? An older woman? Who? Tell me who . . . "