End of Sisterly Shenanigans
Ariadne certainly wasn't above letting loose on her dear little brother, just like her mom, in her view it was a quirky form of affection, but she tried to be more tame. Knowing that you had been already enduring her butt-focused workouts, she wouldn't have wanted to make the already tough experience much worse, but her stomach had apparently decided otherwise, and her squats made it all but outright impossible to hold any of her gas in.

Just as she lowered herself as much as she could, she ripped a huge, loud booty blast that even echoed slightly in the ample room she was exercising in, yet the other women seemed to be unfazed, with many wearing headphones and being unaware of the loud banging noise while other giggled, figuring some poor unfortunate micro was getting the workout of a lifetime at the rear of either his mother, sister, girlfriend or wife most likely.

"I think someone had a bit much Salsa Shack before heading to the gym" A curvy woman said, seemingly to no one in particular. She looked like she was in her mid thirties giggled, patting her own sizable behind "It's a good thing I went for the salad instead, isn't it, honey?" She laughed mischievously.

Back into the sweaty warzone that was Ariadne's humongous crack from the inside, you felt the pressure from either side ease up right before what sounded like a gigantic explosion erupted from the unseen dark depths, making a thunderous, reverberating roar that made your soft, yet somewhat firm surroundings ripple and wobble to its furious beat, blasting you like one of the world's biggest typhoons.

The sheer shockwave from that noise rattled your entire skeleton almost as bad as some of your mom's worst farts, the hot winds felt warmer too, though they didn't quite scorch your skin. And before you knew it, you got flung away and the swampy darkness was no more, flying through the air, back in the outside world, which was much cooler than you remembered, immediately beginning to shiver. All of these overwhelming experiences happened too fast for your brain to process, so to you it was more like a barely comprehensible blur, and it only came to an abrupt stop as you slammed face-first into a slightly cool, pale and very squishy surface.

"Huh?" You were dazed by the impact so you failed to recognize the voice that you just heard, but it clearly came from above. Even though you couldn't see anything, with your face pressed into this new fleshy wall, you sensed that you were being observed with a rather intense look. You half expected Ariadne to just continue her exercises and whatnot, but instead a few seconds passed and nothing happened.
"Ha! So much for being supposedly a good big sis, Adni!" Jordana said with a smug smile. The Amazon-esque girl froze right in her tracks and was heard taking a single, deep breath before she straightened up and turned around.

"Nothing good ever happens when you call me that. What is it this time?" She said with a mild frown. Normally she was usually in with most of Jordana's antics, but that taunt had hit a nerve for her.

"I dunno, you tell me" Jordana shrugged, still with her usual smug, overconfident look. Ariadne sighed and pinched the bridge of her nose in annoyance as she tried to figure out what could possibly Jordana be up to at this time and place.

"Okay, you got me, I'm shooting blanks" Ariadne said after about a minute, having come up with nothing.

"Oh, you've been shooting more than just blanks..." Jordana grinned, and for one moment one could swear it was like a shark grin.

"Get to the point" Ariadne said, feeling somewhat annoyed but she was beginning to cool down.

"How's the big sis bonding time going?" Jordana then asked. Ariadne raised an eyebrow, unsure if this still had to do with her previous cryptic taunt or if she was merely changing the subject.

"Pretty smoothly, I'm getting my workouts done and also have made sure he's exercising too" Ariadne shrugged.

"Not too much turbulence?" Jordana grinned again, but this time Ariadne knew what she was getting at, and couldn't help but chuckle.

"I haven't really let 'em rip nearly as much as I usually do" Ariadne said, but then looked away in mild embarrassment "Well, on this last workout I was getting a tad gassy but he took it like a champ" She smiled and lightly patted her sizable butt. At that very moment, her eyes widened, as the feeling of the tiny speck-sized form of her little brother, stuffed deep between her meaty glutes was missing. Jordana had to hold back a chuckle not to tip her off that she was onto her.
"...goddammit..." Ariadne muttered under her breath

"What happened?" Jordana asked sounding surprisingly genuine.

"Blaise! I lost him!" Ariadne said in a sort of angry whisper, not wanting to make a scene on their first day at the renovated gym. She began looking around frantically, the tiled floor was white and looked pretty spotless, maybe a way to show off how clean the gym is kept, but it had the added benefit of making it easier to spot stray micros on the floor, a trick she and her mom had learned many years ago.

"Hmm" Jordana tapped her chin in thought "Are you sure he's not back there anymore?"

"Of course he's not, I can't feel him, help me look!" Ariadne already got on her knees and began inspecting the floor more carefully, hoping that you hadn't already been stepped or sat on.

"Couldn't have he gone to, you know... where the sun doesn't shine~?" Jordana said in her typical smug taunting tone.

"Don't. Don't even joke about that right now" Ariadne sounded dangerously close to getting angry for real. Jordana rolled her eyes and waited in silence, allowing her bestie to cool off a bit.

"It's okay Adni, you can stop looking" Jordana chuckled, and Ariadne sprang up to her feet with the speed only an Olympic level athlete would be able to, turning to face her much heavier friend.

"Okay, what did you do? And how?!" She didn't feel like playing around, and Jordana could tell that she was giving her a pretty intense glare. Still, she kept her cool and shrugged.

"I didn't do anything, you did" Jordana giggled "Well, all I did was to have a pretty decent pair of fat tits I guess" Pointing out at what at first glance may have looked like a mole on her right breast, barely contained by an obviously strained black tank top. Ariadne's jaw dropped.

"Wait... this means..." She said in somewhat shocked disbelief.

"Yep. Big sis booty blasted her poor lil' bro out into the unknown" Jordana grinned once more "It's a good thing I was just walking towards you to ask when I was going to get my turn with the squirt. He can't complain about his landing"

Only now Ariadne noticed that her leggings had ridden down enough to show a bit of her crack, and hastily pulled them up as best as she could, the tight cotton struggling against the sheer curvature of her bottom.

"I might need leggings my size I guess, haven't really bought any new ones for the last few of years" She muttered in mild embarrassment.

"Sure, but I guess this is a good time as any to get my own bonding time, right?" Jordana said, and it was now that you finally recovered enough. You had heard the entire conversation though, and were shivering with fear, all you could do right now is hope that Ariadne will protect you from her.

"I dunno about that 'Dana, he's already shaking in fear" Ariadne pointed out, which prompted Jordana to look down and raise an eyebrow, but this only lasted a fraction of a second before she returned to her usual smug behavior, lightly bouncing her chest.

"He's not shaking, it's just these bouncing" She said confidently.

"I wasn't born yesterday, you know" Ariadne sighed, such a cheap trick might work with a more distracted person, her own mom included, but she had seen that her friend's sizable chest had remained static but you were trembling in fear, which given Jordana's treatment of you for pretty much most of your life, it was absolutely no surprise at all.

"Really?" Jordana huffed in annoyance, looking down at you "I just saved you and let you rest somewhere nice..."

"Knowing you, even I would be scared if I were somehow a micro" Ariadne said and held her hand out "Just let me finish the first half of my workouts and you can have him"

"Hmm..." Jordana said, and looked down at you on her chest again "Are you sure? Do you really wanna go back to get farted on by your sister all day long?" Both you and Ariadne froze, Jordana was really blunt about it, but she had still hit the nail on the head. Ariadne blushed slightly as well.

"I-I'm not that gassy" Your sister said but just then her stomach growled loudly again and she could feel a bunch of tornadoes swirling around down in her gut already "But when you put it that way..."

You too had been royally checkmated, and you never saw it coming. Not only it would obviously seem wrong that you'd rather spend your time with your own sister's huge ass, you'd also suffer her massive proten-fueled farts for god knows how long, and the kicker was that if you made that choice Jordana most likely would draw the conclusion that you're actually okay with farts if you're willing to put up with them when presented with alternatives. Your head hurt just thinking of all that.

"Thought so" Jordana said triumphantly after several tense seconds passed, you weren't moving towards Ariadne's hand, and she noticed as well, letting it hang down limply in resignation.

"Okay, you can have him, but seriously 'Dana, don't squash him under that fat ass of yours... he's not strong enough... yet" Ariadne spoke in full seriousness.

"Sheesh, relax. He'll be fine! Definitely much better than getting gassed by your protein shakes" Jordana chuckled, and with that she began walking away, having already planned what she wanted to do with you while at the gym, having enjoyed some time to think it through while you were with Ariadne. Only she knows what she's got in store...
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May 12, 2023