Stinky Sister

by Wolf

Shawn came into the living room in only her panties and a nightshirt. Sitting in the recliner, John felt his cock start growing in response to his own sisters appearance. This was becoming all to frequent of late and he didn't really know how to feel about it. He kept telling himself that it was his sister he was looking at, and that he shouldn't get excited over her at all, but that didn't seem to be helping any. What he usually wound up doing was going off to his room to jack-off so the excitement would dwindled in power for a while. But only for an hour or so. After that, he was standing tall again.

Shawn was 2 years younger then him, which put her at the budding age of 13. In John's eyes, she was immeasurably hot! She had the most incredible ass he'd ever laid eyes on, and he got to see it a lot in just panties which made it even more appealing. She was short and compact, and proportioned just right for her 4' 10" height.

He was becoming more turned on in her company of late, because it was summer now and she was starting to wear less and less. Their parents worked first shift and put in longer hours than just the 8 hour work day called for. They usually didn't get home till around 6:00 at night. This meant that John and his sister spent the whole day in each other's company. He wasn't allowed to go anywhere during the day, because that meant leaving his sister home alone, and his parents wouldn't hear of that. Besides, John would be the first person to admit that there was nowhere else he'd rather be anyhow, especially now that it was summer!

"Hi bro." Shawn said merely as she walked by him on her way to the bathroom.

"Hi." John returned, then spun in his chair after she'd walked passed so he could watch the way her round firm ass bounced around underneath her thin nightshirt.

He turned back around after she was out of sight, then took a hold of his full fledge hard-on through his shorts. God was he horny! For the past month now he'd been having strange dreams about her. Every one of them had something to do with her ass. In his dreams he'd sometimes find his face buried in her beautiful butt, smelling up the wonderful odor it was giving off. And then there were dreams where he'd find himself eating her shit right out from her hole itself. No matter what the scenario was, he'd always wake up jerking off like a mad-man!

He heard the bathroom door open signaling Shawn's approach, so he removed his hand from his groin and put on the bored look. She walked right past him saying hello again, then went straight to the kitchen. After a few seconds had past after she'd disappeared around the corner, something dawned on him: He couldn't here the toilet running! Did she forget to flush? John was out of his seat and was high-tailing it straight for the bathroom in a blink of an eye! He didn't need to look in the toilet to know that she'd just got done taking a shit, because he could smell the deep thick odor of it hanging in the air as soon as he entered. Seeing that the lid was still up on the toilet, he walked up and looked in. His jaw dropped open and he gasped at what he saw! Laying half in and half out of the water was a huge thick turd! It was a lot bigger than he would've imagined she could produce! It was clearly 9" in length and at least 2 and a half inches across! It was the "Mother-load"!

"I thought I forgot to flush." Shawn said from right beside him.

John jumped and hit the wall right beside the toilet, then looked to his sister to see what her reaction was from having caught him gaping down at her big turd. She smiled knowingly at him as she reached for the toilet handle. But instead of flushing the big thing away, she just kept her hand on the handle and looked back down to it.

"Boy, that was a good one huh?" she stated more than asked.

Her tone light and nonchalant, John built up the courage to step forward and look back down into the bowl alongside her.

Shawn looked away from her turd and up to him, her smile big and her eyes searching. "What do you think?" she asked, and he could tell she was intensely reading his expression.

John swallowed, looked back to the massive log in the bowl, and replied, "I think it's fucking huge, is what I think!"

She giggled and looked back into the bowl. "I know. I do that all the time." she said, her tone filled with humor.

As they continued to look down at her big piece of shit, John saw her look from it, then to his very noticeable erection. She was smiling. She looked up at him and grinned openly as she finally flushed the toilet, sending that remarkable specimen spinning away. She looked down at his evident boner one last time before she turned and walked out. John was left more confused and turned-on than he'd ever been in his life. She'd caught him staring wide-eyed at her big turd, and not only that, but she'd also seen how excited it had made him! And to top it all off, he knew damn well that she'd enjoyed his arousal over it! John wanted desperately to jack-off, but he didn't, because he was damn curious about this sudden mood swing she'd just displayed and he wanted to see what it might lead to!

After he finally came out of the bathroom, John found her laying on the livingroom floor talking on the phone with one of her girlfriends. Seeing that she was on her stomach with her legs spread apart fairly far, he was quick to take up his previous position over on the recliner. As soon as he sat down, he looked right up her nightshirt to her panty covered snatch and ass. The site of her beautiful pooper in only a thin pair of panties was more than enough to send his cock rocketing up into his pocket! He was fully erect in no time! He loved the round fullness of her ass, and especially liked the way her panties were riding up into it! John began massaging his cock through his shorts while he took in the erotic site of his sisters ass.

She nearly caught him feeling himself when she suddenly turned to look over her shoulder at him to say, "Lisa says hi."

"Oh, uh, hi." John replied, wondering if she knew that he'd been looking up her shirt at her ass or not.

Shawn relaid his reply and after a few seconds went by she giggled at something Lisa had said on the other end of the phone. John didn't know and didn't care what it was about, because he was too busy looking at his sisters ass again. A few minutes later, his hand back to massaging his cock, Shawn did something that totally captivated his attention. She was in the process of listening to whatever Lisa was saying, when suddenly she started to release a long-winded, barely audible fart into the air. John's hand stopped its groping as he stared down wide-eyed at her ass through the entire three seconds it took her to complete her fart. Seeing that she didn't look back to see what his reaction was, John quickly and quietly got off the recliner and crawled up between her outstretched legs. He was incredibly nervous about the very good possibility of being caught should she decide to turn around, but he desperately wanted to see what her fart smelt like before it disappeared. He took the chance!

He could smell its thick scent polluting the air even as he moved in for a close sniff. It got stronger and thicker the closer he got to her ass, and at only a few inches away from her beautiful butt it absolutely dominated every other odor in the house! Shaking in fear and excitement, he took a deep whiff of it. The deep poignant aroma of her gas nearly made him whimper out-loud in utter arousal! He smelt up as much of the thick fumes as he could before backing away, and when he was about halfway back to his seat, she turned around. John nearly froze in place when they locked eyes, but was quick to collect himself and continued moving back until he was back in his recliner. Judging from the crooked grin on her face, John figured that she knew what he'd been up to. Feeling his face flush, he was forced to look away in embarrassment. Even when he looked back to her a few seconds later, she was still looking back at him. And she was still grinning!

Despite himself, he grinned a little too. He was overjoyed in seeing that she wasn't mad or disgusted about what he'd just done, so he grinned to let her know that he had indeed been smelling her fumes, and that he had in fact liked what he'd smelt. He saw her grin become an open smile before she turned back around and he felt exhilarated from the knowledge that she seemed to have actually enjoyed what he'd done.

A minute after she'd turned back around, she said goodbye to Lisa and stood up. Glancing over at him as she walked out, she only did a half-assed job at hiding her knowing grin. She walked out and into the kitchen, leaving John to absorb all that had happened so far this morning. He had a very good feeling that he and his sister were going to get a lot closer from here on out.

John jerked off three times that day, and during each session he was thinking about that wonderful aroma that his sister's fart had possessed. They'd left the subject of him smelling her fart unspoken, but he'd noticed the knowing grin she would flash him every now and then throughout the day. He returned her grin each time!

John woke up the next morning to the smell of French-toast in the air. Knowing that Shawn was making herself breakfast, he quickly got out of bed and went to the kitchen to see if she'd make him some too. In only his underwear, he entered the kitchen to the wonderful site of her standing in front of the stove in the tightest, skimpiest pair of white shorts he'd ever seen her in! They were thin, skin tight, and rode high into her deep asscrack! Fully two inches of asscheek was exposed and the entire display sent his cock to hardness in two seconds flat! She was also wearing a cut-off t-shirt that he knew was cut off WAY too high for modesty. Both pieces of clothing were made to reveal her wares and that's exactly what they were doing!

Turning around to put the bread away, Shawn finally noticed him standing there in the doorway. Her eyes went straight to the boner he was producing in his underwear and her smile was quick to follow.

"Morning." she said, looking away from his groin.

"Uh, morning." John replied belatedly. Then, remembering what it was that had brought him to the kitchen in the first place, he asked, "Hey, can you make me some too?"

"Already did." she answered, taking another quick glance at his wood as she walked back to the stove. Opening the oven door, she showed him the pile of already made French toast laying on a plate inside.

"Hey thanks!" he said, and walked over to get it.

"You're welcome." she replied, and again looked down to his six inch bulge.

John alternated between shoveling food into his face and staring at Shawn's delicious ass as she finished making her own breakfast at the stove. Things were definitely moving on between the two of them, he was certain of that! There was no way in hell she would have worn that outfit if their mom or dad had been around, so he kind of figured she'd worn it for him and him alone. He was glad now that he'd came into the kitchen in only his underwear. He saw it as "You show me yours and I'll show you mine" kind of thing, and he was more then willing to play along!

When John was done with his meal and at the sink rinsing off his plate, Shawn asked, "Hey, do you want to go down to the woods and walk the trails today?"

"Yeah, sure."

"Cool!" she said, then a little playfully she added, "But you'd better go put something on before we go."

John looked down at himself, then at his sister, and they shared a knowing smile. "Yeah, you're probably right." he replied lightly, then left to go find something to wear.

He chose a pair of white spandex shorts to wear and left it at that. He'd taken off his underwear, and just by wearing only the thin shorts, his cock was now nicely outlined for his sisters viewing pleasure. When he came back into the kitchen, she was standing at the door already ready to go. She hadn't changed, so she was going to be going in the sexy outfit she already had on. John was pleased, and he could tell that she was pleased too when she saw the outfit he'd chosen to wear.

"Ready?" he asked.

"Ready." she replied, looking down at his groin.

They had a half mile to walk to get to the woods, and when they were nearly there, Shawn stopped in her tracks and exclaimed, "Damn!"

"What wrong?" John asked, turning around.

She looked at him and grinned shyly. "I forgot to go to the bathroom before we left." she replied in explanation.

"Oh. So what. Just go pee when we get to the woods."

Shawn giggled a little and started walking again. She said, "Well, I would if that's what I had to do!"

"Oh." John said flatly, then, "OH!" when understanding came. "Do you want to turn back?"

She shook her head and grinned. "No. I'll try to hold it till we're done and back home."

"Alright," John said, grinning a little himself.

They entered the woods via one of the many trails that meandered through it. John let his sister take the lead for the simple reason that he'd be able to watch her ass as she walked up ahead of him. He was dismayed at how turned-on he got when he looked at her ass, and wished like hell that she wasn't his sister. He wasn't sure what had happened in the last couple of days, but he was sure that they were starting to act and respond towards each other more than the average brother and sister would. And he liked the idea a lot!

After only a couple of minutes into their hike, John caught a whiff of a faint, dull odor of shit in the air. He was a bit confused at first, because he found that he liked the odor very much and he was certain it was coming from a fresh animal spoor somewhere nearby. He didn't like the idea that he enjoyed the odor of animal shit, but then he saw his sister turn her head to the side as she looked around at the scenery around her, and he saw that she was grinning playfully. John was highly relieved when he discovered that the odor had been from HER and not an animal. He breathed in deeply now that he knew where the odor was coming from and thoroughly loved the subtle aroma he took in.

About half-way through the woods they came to an obstacle blocking their way. It was a couple of big tree's that had fallen across the trail, one virtually on top of the other. John was about to suggest that they turn around and take a side trail around the barrier, but never got the chance because Shawn immediately started climbing up on the bottom one. He came forward to follow, then stopped short when he saw that she'd stopped and was looking intently over the top tree at something up ahead.

Looking straight ahead at her ass, he asked, "What's the matter?"

"Shhh!" Shawn replied, holding her hand out and back to indicate silence. "I see a couple of deer up ahead." she whispered.

John couldn't have given a rats ass about the wildlife up ahead of them now that he had his sisters beautiful ass nearly directly in front of his face! Taking advantage of her location and her distraction, he quietly came forward a little more and leaned in to take a whiff of that sweet looking thing. There was only the faintest of odors to be found, but it was enough to send his cock pumping to life! After that first sniff, he stayed where he was and kept right on sniffing, taking in just as much of his sisters scent as he could. There was barely any space at all between his nose and her asscrack because of his powerful need! Being as close as he was, he was able to hear the soft, silent release of gas issue forth a minute later. His eyes widening in shocked excitement, he inhaled the warm, thick air of her fart as it passed through the thin material of her shorts. He got the full brunt of it and found the thick and generous offering of gas incredibly arousing! He inhaled every bit of his sisters foul release hungrily and didn't stop until there was no more to be found. Once the gas was gone, he backed up a step and stood there breathing heavily from his aroused state.

As if on cue, Shawn stated, "Okay, they're gone." then began to climb over the top tree.

John didn't know for sure whether or not she'd just given him easy access to her ass {and consequently her fart} on purpose or by accident, but he was damn glad either way! After he followed her over to the other side of the blockade, he found out that it had indeed been planned out all along. As soon as he jumped down to the ground beside her, he saw her look down at the big erection he was producing in his shorts and the small knowing smile creep into view once she saw it. He felt exhilarated to know that she'd farted for him intentionally!

Her small knowing smile still in place, she looked up at him and asked, "Ready to go on?"

"Ready when you are." he replied, giving his own small grin.

Shawn took the lead again and John was more than happy to follow. His erection didn't diminish at all as they continued their hike. Not only did he have a wonderful view of her swaying hips and bouncing butt up in front of him, but he continued to bask in the remembrance of that delicious fart of hers.

They made it to the opposite end of the woods and had taken a different way back when they came to yet another obstacle. This time the trail just dead-ended in front of a cluster of fallen tree's and tall saplings.

Standing together side by side, wondering if they should turn back or brave the barrier, Shawn was the first to speak, and her tone sounded a little urgent. "Hey. I don't think I'm going to be able to wait till we're back home before I can take a poop." she stated, looking up into her brothers face, her eyes searching.

John couldn't quite keep the hope out of his voice when he asked, "So, what do you want to do then?"

"Well," she replied lightly, "help me over some of these tree's, and I'll just go in here."

John looked at the fallen tree's and sapling's blocking their way and knew he'd more than likely be able to sneak a peek at her while she relieved herself.

"Okay!" he stated, his outburst betraying his excitement. Shawn merely smiled all the bigger and allowed him to clear a way to the crisscrossing pile of trees at the center of the blockage. Once there, John helped her over a couple of them where she then jumped down and disappeared on the other side. He immediately ducked down and looked between a six inch gap between the trees and was able to see her back. She was just on the other side of the tree's she'd just climbed over, and he watched as she stepped back and up on a log that was laying on the ground, and start to pull her tight shorts down. Looking down, John noticed that there was a two foot gap between the fallen tree in front of him and the ground beneath it. Quickly getting down to his knee's he crawled underneath and discovered that he could look straight up and see his sister working her shorts down. He backed away far enough so that she wouldn't be able to look down and see him looking up from below. He was still able to see the bottom of her legs, and he watched as she pulled her shorts all the way down and step out of them. His heart slamming and his erection high, he waited till she spread her feet wide and finally squatted down before he dared to come forward again. He was just in time to see the golden stream of piss jet out of her pink parting slit. He was only a foot away from the scene, so he was able to get an incredible look at his sisters privates. Her cunt was fat and virtually hairless, and looked positively delicious! But what got his attention the most was the massive sphincter she had! It was absolutely HUGE! Not only was the sphincter itself big, but there was a large area of skin around it that was stained a dark brown color, giving her entire asshole an even bigger look! It was incredible!

John reached out and let some of her urine hit his hand, then brought it up to his nose for a whiff and then to his mouth for a taste. He enjoyed both! He was literally shaking from his excitement in being this close to her while she was relieving herself, and he began shaking even more once her pissing stopped and her big sphincter started to move! He was totally mesmerized by the way her massive, thick band of muscle bulged and contracted as she worked to take a shit! Taking an insane risk at being caught, John laid flat out on his back and shimmied his way further beneath her until he was looking straight up at her flexing asshole. He could see up between her legs and see that she was looking straight ahead rather than down, so he quickly but carefully came up and took a whiff of her big asshole in the raw. Unfortunately he'd been too overzealous and had gotten too close for his own good. He hadn't been prepared to move out of the way when she suddenly pushed and her sphincter bulged out and actually touched the tip of his nose. And then he was hit by a monstrous release of gas. Instead of doing the sensible thing like getting the hell out of there, he instead stayed where he was out of shear greed in smelling her fart! His arousal was so great that he didn't care whether she looked down and caught him or not! Whether or not she'd felt it or not, she never made a move to see what had touched her. John was thankful of that too, because the warm dense fumes that passed over his face and up his nose sent his arousal to a level he'd never experienced before! It was like a drug that made his hormones quadruple in number. He wasn't even touching his cock, but he could nonetheless feel himself building up to a powerful orgasm!

And then her huge sphincter began to open...

It was a site he'd never, ever forget! That thick band of muscle stretched and expanded to display a dark void within. After staring at the widening hole in amazed delight for a few seconds, John came forward once again and took a whiff of the growing orifice. The odor that drifted out from the dark hole was so thick, warm, and fresh, that it caused him to literally start cumming in his shorts! His hips bucked as if he were fucking an invisible hole and he started pumping a huge amount of cum into his shorts. He was still in the midst of his orgasm when he heard a crackling, popping noise from above. When he opened his eyes, it was to find a hulking, light brown turd drifting down towards his face! He was frozen in place like a deer in front of the rapidly approaching headlights of a car! He couldn't move at all! The cracked and bumpy log kept coming down and all he could do was watch. When it was around eight inches in length she tightened up her powerful sphincter and cut that monster off. It dropped and hit him square in the mouth, and then fell off to the side and hit the ground beside him. The heavy impact of it caused him to come back to reality. Grabbing the fallen tree above him, he pulled himself out from under it, and then got to his feet once he was back on the other side.

He quickly wiped his face to see if there was any shit on it, found none, then suddenly felt the wetness in his shorts. He knew upon looking down at his groin, that because his shorts were white spandex, he'd never be able to prevent Shawn from noticing the huge saturated cum-spot in them. But then after some quick thinking, he found that he was actually glad she'd notice it. Maybe then she'd realize just how much her ass excited him and maybe, just maybe, she'd start teasing him with it all the more!? Well, that's what he was hoping for anyhow...

John held his breath as he helped her over the fallen tree's and back down to his side. He saw her look to the big wet spot in his shorts right away and didn't start breathing again until he saw her reaction.

Grinning broadly, she declared in a rather delighted tone, "Wow! You should've seen THAT one!"

John swallowed the lump in his throat and chuckled out-loud in relief.

Shawn smiled up at him and said, "Hey I'm serious! That thing was BIG!"

Thinking that she knew damn well he'd seen the whole thing, he said, "I believe you! Really!"

She looked back down to his wet spot for a few seconds, smiling the whole time, then nodded to herself and asked, "You ready to head back?"

"Yeah, if you are."

Again she nodded, then spun around and took the lead for home. Along the way, they spoke a little about the big shit she'd just taken, both of them insinuating here and insinuating there about its size and shape. Basically letting the other know that they were turned on by it. John ended up getting hard again and Shawn smiled really big when she noticed.

Once they were back home, John replaced his soiled shorts with a clean pair of cut-offs. Shawn had gone to her room as well and didn't come back out till nearly an hour later. John was in the kitchen making himself a sandwich for lunch when she walked in. After sharing a small smile, Shawn came up beside him and started making a sandwich for herself as well.

Noticing that she'd changed out of her skimpy white outfit and into shorts and tank-top that would be a lot more suitable for when their parents got home, he smiled down at her teasingly and stated, "Oh man! I thought you looked better in the other outfit!"

She smiled, but didn't look up from the sandwich she was building. "Thanks, but I don't think mom and dad would've approved, do you?"

John chuckled a little at the thought, and declared, "No way in hell!"

"Yeah, my thought's exactly!" she said, smiling and nodding in agreement. "I tell ya what though, if you want to come over to my room tonight and play some cards after they go to bed, I'll wear it for you again then. Sound good?" she asked, finally looking up at him.

"Yeah! Sounds damn good!" John replied, nodding his head for emphases.

Again they shared a smile of understanding, then both went off to eat their lunch in the livingroom. John's cock started getting stiff again as he sat there in the recliner and thought about how well and how far things were going between him and his sister. He didn't know how or why things were evolving as well as they were, and no matter what the reason was, he was damn excited about tonight's meeting! Because he was still unsure as to how far she may take this new relationship they'd so recently began, he felt content to just sit back and let her do all the advancing. That way he could be curtain he wouldn't push things too far with her.

John could tell that the rest of the day drug along for her as much as at it did for him. They could barely wait for their parents to go to bed. And when they were all sitting in front of the TV and 10:00 o'clock rolled around and their parents finally said their goodnight's to them both and disappeared behind their bedroom door, John looked to his sister and traded a smile with her.

"You ready?" she asked quietly.

John nodded, then followed her down the hall to their bedrooms, where they both went in to change for the upcoming card game in her room. John chose a long t-shirt and a pair of old loose fitting underwear to go over in, because he already knew that she was changing back into her skimpy white outfit she'd worn earlier in the day for him. This way he too could show a little of himself in return.

He waited outside her door until she opened it and invited him in. Once he was in and they smiled approvingly at each other's appearance, Shawn closed her door and locked it. He noticed that she already had the cards out and laying up on the bed, and he also took note of the provocative way she crawled across the bed on all fours, making sure that her ass was sticking up in the air for him to look at as she did so. He started getting hard immediately!

Sitting cross-legged across from her, they decided on playing Rummy. John noticed that she spent a lot of time looking towards his bulging underwear while they played cards, and found that he absolutely loved the attention she was giving to it! Things got a lot better a little later...

Shawn was just setting down a three-of-a-kind in front of her when she bounced a muffled fart off her bed. John's eyes snapped to her crotch with hunger and kept watching even when she started fanning the air in front of her in his direction.

"Don't say I never gave you anything!" she said playfully.

Detecting just the faintest of odor, he looked up with a grin and stated, "I don't smell anything."

"You don't?" she asked, her eyes aglow with mischief. "Well here." she stated as she rolled back on her back and pulled her knee's up to her chest. "Now see if you can."

Because her shorts were so thin and tight, and because of the position she was now in, her fat cunt and deep ass-crack was clearly in view. John took note of this as he quickly came forward and put his nose just above her crotch to take his whiff. The odor was dull and faint now that most of it had dispersed into the air.

"Nope." he stated, looking up into her excited expression. "Nothing."

"Damn!" she said, then grinned as she rolled back up to a sitting position. "I was hoping you'd catch a whiff of it."

"So was I!" John replied truthfully, grinning along with her.

"I'll just have to make sure you get a whiff of the next one I guess." she stated, picking up her cards again.

John only nodded as he too picked his cards back up, very much looking forward to her next one! This was going a lot better than what he ever could've hoped for. She looked so sexy in her tight little outfit, and she was playing up to his fetish like a real pro! Yes, his cock couldn't have got any harder.

"It's your turn." she said with a smirk, seeing as how he was still looking towards her crotch in anticipation.

John smiled big and took his turn. It was only a few minutes later when she scared the shit out of him when she suddenly threw her cards down and jumped up to all fours, spinning around as she moved. The move was so sudden, John didn't know how to respond.

Shawn's ass now in the air sticking straight back at him, her skimpy shorts riding high into the unknown, she looked over her shoulder with a look of passion mixed with mischief and declared, "Hurry up! Get your nose in there, I have to fart!"

John's cards dropped from his hands as he came forward. His need intense, he shoved his nose deep into the confines of his sisters asscrack and began sniffing immediately. The walls of her crack were warm against his nose, and though she hadn't farted yet, he was still able to pick up the weak aroma of shit radiating from the within. It was a soft, dull, inviting aroma that made his cock tingle when he breathed it in. And as if from the very depths of her being, Shawn finally farted! The gas came out of her in a roaring wave of thick fumes, so dense with the poignant aroma of shit, that John found it hard to breath at all! He could feel her big sphincter bulge within her shorts as she pushed the enormous fart out of her. Her gaseous offering lasted for two solid seconds before it came to an abrupt halt. John was breathing in and out fast and audible, trying his upmost to capture all of it before it died away.

Shawn smiled with pleasure as she watched her brother hungrily sniffing away at the immense fart she'd just ripped in his face. She liked the feeling of his nose in her ass as well, but she enjoyed the act of farting in his face a lot more. It made her feel all cozey and warm inside to see him back there smelling up her stench. It just felt RIGHT somehow!

It was a good long time later when Shawn finally pulled away from him. Turning around with a big smile on her face, she asked, "So, did you like it?"

Practically panting, John answered in a tone that left no doubt about his sincerity. "Jesus Shawn! That was incredible! I didn't just LIKE it, I LOVED it!"

Embarrassed a little over his show of passion, she looked away and stated, "Well I'm glad, but I'm getting tired so we'll have to wait for tomorrow night to finish our game."

John was disappointed that she was sending him away already, but he didn't object at all, because he was really looking forward to jerking off once he was back to his room! And jerk off he did! Twice! Once he was done and drifting off to sleep, he vaguely felt his cock rising again from the dreamy image's of his sisters ass playing through his head.

When Shawn awoke the next morning it was to the familiar feeling of a needed bowl-movement. In the past year or so, Shawn had discovered that she dearly loved taking a big shit. She didn't know why, but most of the time when she took a shit, it was long and hard. And that was the very reason she enjoyed shitting so much! She loved the feeling of her asshole stretching out to its limit's when she eased her massive logs out of her. It was enough to make her little cunt wet each and every time.

As she made her way down the hall in her nightshirt and panties, she thought back to yesterday when she and her brother had been hiking in the woods. She'd known for some time now that he liked her butt, but it wasn't till she'd encouraged him yesterday that she found out just how much! It was like a dream come true for her. Not only did she love farting and taking a shit, but she found out that her own brother loved it just as much whenever she did them! She hadn't really known whether or not he'd try and take a peek at her yesterday while she took her shit, but she'd been hoping. And she was completely ecstatic when she'd seen him squirm his way underneath her so he could watch from below! She'd found it erotic in the extreme to see him down there smelling her ass-hole, farting in his face, and then to ultimately shit for him! She'd masturbated herself to three orgasms once they'd got back home. Now that she knew how much he craved her ass, she had no intentions at all in stopping their fun now!

John was in the recliner watching TV in his underwear when he saw his sister walk into the room in her nightshirt and panties. Seeing the slight smile on her face as she walked passed and laid down on the couch, he sighed in relief. He was hoping beyond hope that she wasn't going to quit teasing him with her beautiful ass, and seeing's how she was letting him see her in her panties and was now laying on the couch on her stomach, giving him the opportunity to look at her ass all he wanted, he figured she had no such intentions what-so-ever. He leaned back and relaxed, his eyes never leaving her gorgeous backside for a second.

After a few minutes of watching TV, Shawn turned and looked back at him. She had to grin when she saw the boner he was producing in his flimsy underwear. "Hey." she said, drawing his attention away from her ass. "You want to ride over to Bakers Barn today?"

A lot of kids rode out to Bakers Barn. It was a huge abandoned barn that was old and packed full of neat, old-fashioned stuff. It was spooky and exciting to snoop around in it, and that was the very reason kids went out there.

"Yeah! That sounds fun!" John replied with enthusiasm.

"Cool. Let's get changed and head over there then."

John nodded and got up to follow his sister down the hall to their bedrooms. Because there might be other kids already there playing when they arrived, John dressed conservatively by putting on a tank-top and jean shorts. He didn't want to take the chance of people getting suspicious about him and his sister should they see him wearing next to nothing while in her presents. His sister obviously didn't care though! He was waiting for her outside her door and when she finally came out, it was in her yellow bikini!

Seeing the look of dismay on his face at her choice of clothing, Shawn smiled and stated, "Don't worry, I'm going to wear a long tank-top over it."

"Oh." John replied in relief.

Shawn giggled and shook her head. Turning around, she walked down the hall and knew damn well he was staring at her ass as she went. She couldn't wait to get to Bakers Barn! Hopefully no-one else would be there.

It took them almost a half hour by bike to get there, and upon arriving and looking around a little, they discovered they had the barn to themselves. Pulling their bikes inside, Shawn took off her over-sized tank-top. Flashing a smile at her brother, she took the lead through the barn.

John got hard as hell as he followed her through the lower half of the barn. She looked incredible in her bikini and loved the site of it riding high into her ass from having just been riding her bike. He followed her into a cramped space between the back of the barn and a small storage building that was still erect and full of old farming equipment. They wove their way between empty rusty barrels and were nearly all the way through when Shawn stopped and turned around.

With a playful look on her face, she said, "Help me up on one of these barrels so I can see if there's anything up on the roof of this shed."

Knowing she had something else entirely in mind, John readily nodded and helped her up on one of the barrels. And wouldn't you know it, her ass was right in his face once she was up there! From only a few inches away, John slowly looked his sisters ass over and knew he'd never seen finer! Knowing she was still playing this as some sort of game, he played by the rules and never touched her as he brought his nose in closer to her crack for a whiff. Unfortunately, the only thing that was emitting from her ass was her body-heat. There was no shit-odor to be had.

That soon changed...

Shawn knew he was down there smelling her ass. She could feel his breath washing over her thighs whenever he exhaled. She'd wanted to wait till they were here before she took her shit, and likewise she'd held back her farts as well. Her stomach was starting to cramp from holding everything in, but now she was ready to start releasing some of that tension.

Looking down to make sure he was still close and sniffing, and seeing that he was, she let a nice big fart ease out of her. She smiled when she saw his nostrils flare and his eyes widen, and she felt herself get wet as she watched him madly sniff up all her gas as she released it.

When her ass suddenly began burping out a long-winded fart, John started sniffing at it right away. His mouth flooded with saliva when he took in his sisters stench! The odor was almost to the point of being classified as mundane. There was more air than actual odor, but it was a delicious odor nonetheless! Soft and fulfilling.

Not only did it feel good farting in his face, but Shawn felt some of the tension leave her stomach once the fart was expelled. She waited till she was sure he had all of it inhaled before she stepped down beside him. She could see the big bulge in his shorts were his boner was pushing up inside his right pocket. It was a tell-tale sign that he'd enjoyed her gas a lot and she was damn glad he had too, because she had much more to give him!

John waited while his sister stared at his hard cock for a while, then returned the smile she gave him before she turned around and wove the rest of the way through the barrels and out to the other side. He stayed good and close to her as she went on weaving through the barn, loving the subtle bounce of ass as she went.

Shawn felt another good fart building up and looked around for a way to let her brother have it without making it look too obvious. She liked the fact that he wasn't forcing himself on her, but instead was acting as if he was getting away with something without her knowing it. It was fun and it made what they were doing all the more exciting. She knew if she gave him free reign on her ass, it would probably be nice, but then the excitement would be gone and that's not what she wanted to happen. She liked the excitement too much to let it go just yet.

Finding a way to give him her next fart, she turned to him and asked, "Hey, you want to go up on the next level?"

"Yeah, sure." he replied, looking up to the next floor.

"Come on then, follow me."

Shawn led him to the ladder that went up to the second floor and started to climb. Glancing down, she saw that he was following close behind. Everything going as planned, she stopped climbing when she could look over the top of the next floor. Making it look like she was more interested in looking around rather then climbing, she waited till she could feel his breath on her thighs again before she let loose with the fart she'd been holding in.

When John saw that she'd stopped climbing, he kept right on going until his face was level with her ass. Even though he knew he wouldn't be able to smell anything coming from her crack, he sniffed at it anyhow. And that's when she farted again! It clapped and gurgled for a long time, just like her last one had done, and like her last one, it only packed a small amount of odor. The aroma was soft, dull, and scrumptious! He wanted to shove his nose right up her crack so he could be able to feel it vibrate as it came out of her, but he didn't have her permission, so he remained back and never touched her.

Shawn looked over her shoulder and watched him smell her fart from a distance that was so close, it was the next thing to touching her! From the look on his face and the intensity he was putting into smelling it, she could tell he was loving every whiff he took. Why this excited her so much she didn't know. What she DID know, however, was that she was going to keep right on doing it every damn day from here on out! The fact that he was her brother didn't bother her at all. That confused her a little bit, but not enough to make her quit farting in his face. Oh no!

Again she waited till he had it all sniffed up and started to moved away before she continued on up the ladder. She couldn't help but to smile at him when he got up there beside her. His face was red with excitement and the look of anticipation on his face was so plain to see it was outright comical.

John felt his face flush as his sister stared at him with a big knowing smile. Just to break the silence, he declared, "Damn girl! You fart more than anyone I know!"

"Is that good thing or bad?" she asked teasingly.

John cracked a big smile and replied, "That all depends on who's around when you do it."

"And right now?"

"Oh it's a good thing all right. Very!"

"It better be...For your sake anyhow." Shawn stated, her tone turning devilish. Tuning around to continue their exploring, she added, "I haven't taken a poop yet this morning and it's making me fart more than usual."

John's breath caught in his throat as he took in this information. He was hoping like hell that he'd be able to see her take a shit again today! It had been exciting as hell watching her take one yesterday! He quickly caught up with her and asked in a cracking, pleading voice, "A-Are you going to be able to hold it till we get back?"

Shawn heard the pleading way he asked her and she smiled to herself and answered, "I don't think so. I'll probably have to go in here pretty soon."

John's heart soared with glee upon hearing those words. "Oh." he said, trying to sound nonchalant about it, but heard his voice crack again.

Shawn led the way through the second floor and found another good way to give her brother the opportunity to smell her next fart. It was perfect. Walking over to a hole in the floor that was about eight inches across, she got down on all fours and bent over to look down through it, knowing this put her ass straight up in the air for him. She waited a little while until she was sure he was smelling her, then held back a little longer as she took in the scenery from below. She could see an old flat-bed wagon right below her and this gave her another idea for later on.

His sisters bikini covered ass flaring out as she stuck that beautiful thing up in the air, John got down right behind her and put his nose up close to the stretched material that was covering her big sphincter. Now that her asscheeks were being spread apart, he could finally pick up a little odor. It was distant, but it was there! He busied himself at smelling that while at the same time hoping she was going to fart again.

Letting a little bit of her fart whisper out of her as an appetizer, she smiled to herself when she felt his nose lightly brush up against her bikini. And then she cut loose with the main course! She pushed this one out hard and knew he was getting hit hard by the abundance of it. She felt her cunt tingle a little as she kept on pushing her gas out in his face, picturing what he must look like back there hungrily sucking up every bit of the poignant aroma that came out of her. A tremor of pleasure passed through her at the thought!

John backed away and stood up when he saw her start to move. He was breathing heavily from the aroused state he was in, so he tried to control himself as she got to her feet and turned around.

A rather playful look on her face, Shawn said, "Um, I think I'm going to go ahead and take advantage of this hole in the floor while I'm here."

John understood right away, and replied, "Oh, uh, okay. I'll just go ahead and go back down and wait for you then."

Shawn gave him a lop-sided grin and nodded.

John didn't even bother using the ladder, but jumped down to the bottom floor and hit the ground running! Weaving his way through the scattered junk on the floor, he came to the part of the barn that beheld the hole in the ceiling. Seeing the flat-bed wagon just below it, he quickly climbed up on top of it and walked to where the hole was. The ceiling was so low, he had to actually duck as he made his way there. Once to the hole, he took a peek up through. He was just in time to see Shawn pulling her bikini bottoms down! Like yesterday, she stepped completely out of them. She didn't look down through the hole as she squatted down, so John was able to stay right there and see her cheeks spread apart as she came down. He was simply amazed when he again got a look at her huge asshole! He waited anxiously, his hands on the ceiling to support himself, and finally his sisters ass came level with the splintered hole. He brought his nose up close to her big brown sphincter and took a whiff.

Shawn had almost laughed out loud when he'd taken off like a bat-out-of-hell. She'd waited patiently, listening to his movements as he made his way through the barn in search of the room beneath her. When she heard him walking on the wagon in the room below her, she started removing her bikini bottoms. Now, squatting down with her ass level with the hole in the floor, she felt his warm breath wash over her exposed sphincter and cunt as he breathed in the fragrance of her shit-hole. She was going to hold her shit in for a little longer so she could enjoy the closeness of his inhaling nose. She had some more gas to pass anyhow and she didn't want to waste it by letting it loose when he wasn't ready.

John could see her flexing her asshole as he took whiff after whiff of it. Her asshole had a musky smell to it that he found he liked very much. It was a mixture of a shit and sweat combination, and was very pleasant to breath in. Then, she stopped flexing her big sphincter and a silent geyser of hot poignant gas blasted out of it! Reveling in the sensation he felt from her farts warmth and aroma, he took a slow, deep breath and was able to catch nearly all of it up his nose. That's when he finally figured out what the word "Ecstasy" meant!

Shawn felt the pressure of her shit becoming more persistent towards the end of her fart. It was time. Closing her eyes and relaxing her bowels, she felt the big turd inside of her start moving towards the door to freedom. From its movement, she could tell it was a nice thick log and dearly loved the sensation it gave her as its wide girth moved through her chute. She knew that when she got older and started having sex, she was absolutely going to love having a big cock up her ass! She just knew it!

John saw his sisters huge brown hole start to open and immediately heard the crackling, popping approach of her shit coming forth. He looked up into the widening black hole and finally saw the thick blunt tip of a turd heading his way. He ran his nose right up close to the opening and took a whiff of the warm, fresh shit odor coming out of it. The aroma was dense and strong, without any bite to it at all. It was magnificent! He breathed in the delicious scent of his sisters shit from a distance so close he was nearly running his nose inside the hole itself! Consequently, it touched the tip of his nose once it breached the opening! And then it stopped.

Shawn took control of her bowels and put a halt to the massive piece of shits progress. She wanted to bask in the fullness the monstrous turd gave her. Its hard thickness stretched her asshole out considerably and she loved the sensation immensely! She was hoping it would get even thicker the more it came out of her, so she was determined to take it slow and really enjoy its passing. She knew John was down there right now sniffing and looking at the tip of it and it excited her beyond words to know he was! She could see the bottom half of his face as she looked down through the hole and knew he was smelling her shit even as she was looking! She relaxed her control a little and continued watching from above.

John stared up at the big knobby end of his sisters turd in amazed delight. It was just barely out of her hole and already it was at least two inches across! Withdrawing his cock from his shorts and taking a firm grip of it, he slowly began stroking as he took another whiff of the brown monster above. The rich thick fragrance of his sisters shit was positively the most erotic odor he'd ever breathed in! He'd just started stroking himself and already he could feel himself building up to an orgasm! Then the hard end of the turd touched his nose again as it started to move once more.

Shawn felt her asshole stretch even wider as the log inside her crept out a little more. Oh how she loved the sensation of a big, thick turd stretching her out! Her cunt was tingling fiercely from not only the feeling of her turds passing, but also from looking down between her legs and through the hole in the floor and being able to see her brother stroke his erect cock while he smelt the offensive thing that was coming out of her! Needing desperately to get off, she put her hand between her legs and began rubbing her clit with three fingers in quick circular motions.

John saw his sister's hand flash down to her fat cunt to masturbate as she continued to take her shit, but quickly looked back to the piece of shit again. It was only two or three inches out of her ass now and already it was the thickest turd he'd ever seen! As he gaped up at the monstrosity creeping towards him, he gaged its width to be close to three full inches now! He was astonished, delighted, and nearly ready to cum! Keeping his nose close to it's knotted end so he could keep smelling the beautiful thing as it came out of her, he was forced to start squatting down when it hit the four inch mark. He was getting very close now to cumming! The site and smell of it was starting to get all too stimulating for him to hold out much longer!

Shawn could now see the end of her turd and her brothers nose right up against it sniffing away in hunger! Suddenly feeling the electrifying sensation of a powerful orgasm hitting her, she pushed with all her might and sent the massive piece of shit speeding out of her ass to where it then fell down onto her brothers upturned face. She had to close her eyes from the force of the orgasm and heard herself whimper and fart at the same time! Her legs and arms were shaking to the point of failure, and she wasn't able to open her eyes again till her orgasm was nearly through. When she did though, it was to see John sending long, looping strands of cum flying through the air from below. She was a bit surprise by the amount of cum he was ejecting and the site of it nearly sent her into another orgasm! What aroused her even more, though, was the ten inch long, thick piece of shit that was draped across his face! He'd left it hit him square in the face, which is what he must have wanted since he was making no attempt to remove it now. No, she could tell he was cumming because of it!

Shawn watched and waited through his entire orgasm and didn't stand up till he was completely through and was taking her log off his face. She didn't have anything to wipe with and even if she had, she didn't have any intentions of doing so. No, she wanted it to remain dirty so John could smell its foulness later on. He'd like that. She knew he would!


Wolf
cloaked@brt.bright.net