Kara And The Tank Pt 03

(Warning: This story contains futa, cum inflation, overfilling, sorta slime inflation, and a humanoid alien)

It's been a while, but I'm happy to be back with something new. I hope you enjoy it!

Please feel free to leave feedback.

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Kara began to stir from her slumber in the loaner room aboard the research station. A dim, warm light emanating from the faux window began to intensify, simulating a sunrise. The bed was much more comfortable than what she was used to, and she could barely bring herself to even consider leaving it, but there was work to be done. She stretched her extremities before swinging her legs over the side of the bed and sitting upright. Glancing around, she noticed some fresh clothes, neatly folded and stacked, sitting by the door. Chu-nay, Kara's old friend and inside contact for this last retrieval, must have left them for her.

She washed up and changed, donning the skimpy black exercise shorts and thin gray tank top. The shirt didn't do much in the way of containing her heavy breasts, especially compared to her protective spacesuit. Kara was a bit apprehensive about stepping out like this, but she probably wouldn't ever see anyone on this station again anyway. Any fears she harbored were unfounded though; as she left the room and puttered around the pristine hallways, there didn't seem to be a single other soul. She tried to roughly retrace her steps back to her ship, looking for any signs of where her companions might be, but every hallway she peered down was empty and quiet.

As she neared the dock, something finally stood out. There was a small, gooey spot on the floor. It was completely transparent and about the right size to be one of those orbs Jules was carrying, just in a decayed state after slipping out and being exposed to air. Kara went further down the hallway with the spot and noticed a handful more at distant yet steady intervals. After a bit of walking and several turns down identical-looking corridors, she spotted an open door. She poked her head inside and saw Chu-nay studying some monitors connected to a massive vat filled with the orbs.

"Mooornin', Chuu~," Kara sang, announcing her presence as she stepped into the room. It was good to see a familiar face for the first time in a while, and she was feeling fairly cheery after a completed job and a thorough rest. "How's Jules? Looks like the extraction was a success."

"Hey K," Chu-nay greeted her in return, speaking from a mouth that suddenly emerged on the back of her neck. "She's been resting up in the next room over. I'm just sending over a report for the big wigs so we can get you guys paid," she explained, taking minimal attention away from her work.

Kara grimaced at the sight of the misplaced mouth. "Eugh... quit it with the body horror stuff," she warned, "or I'll break that vat open and you can clean up the mess."

"Now, now," Chu-nay replied, "you've gotta have a better bluff than that. That's like saying you'd smash a winning lottery codechip," she chided as an eye emerged right above the mouth. Chu-nay's partial face focused on Kara and blinked before twisting the mouth into a smile. "You look great, by the way," she noted in a semi-seductive tone.

"It's kind of you to notice. My outfit comes courtesy of a shape-shifting freak," Kara said with a laugh as she approached. "It really is good to finally see you again, Chu."

Chu-nay returned her features to normal and turned to hug Kara, having to bend over a bit to meet her. Chu-nay was an Uvuian- an alien race composed entirely of a viscous gel. Their outer layers quickly dry into something comparable to human skin, but thicker and more resilient. They have no discernible organs or skeletal structure and can mimic certain functional sensing features from other species like eyes and ears, in addition to cosmetic mimicry.

Most spacefaring Uvuian take on a human form out of convenience; it's much easier to use tools, vehicles, and all manner of things out there designed for humanoid life. Plus, humans tend to get along better with other beings that look and act like them. This charade wasn't meant to fool anyone really, just make things simpler. All Uviuans had colorful skin, lavender in Chu-nay's case, which appeared white when stranded thinly to mimic hair. On average they also have a bit more mass than a human when fully formed, meaning most are around 7ft tall depending on the build they chose to emulate.

Attraction to humans among Uvuians was uncommon and considered to be fetish. The form Chu-nay had selected made it pretty clear that this was a fetish she had. She took the shape of a tall, fit woman with very large breasts, an hourglass waist, a bubble butt, and a gorgeous face. Most others aimed to avoid standing out to whatever extent that was possible, but Chu-nay always shaped herself to attract attention, and certainly enjoyed looking at her own body in this form.

"So, how long have you two been working together?" Chu asked. "I've never known you to run with any crew, much less a piece of ass like her."

"Only about a week now," Kara replied, rolling her eyes a bit at Chu's ribbing. "She's already opened up some unique opportunities, and she's easy enough to work with," she finished, blushing a bit as she recalled the aftermath of their first mission. "Not sure how long she plans on sticking around, but we'll see where things go from here."

"Is that so?" Chu-nay replied, bending down to Kara's level and staring at her face, zeroing in on the discomfort she was detecting. "Yeah, you've fucked her already," she concluded, standing straight again after a moment. "With the way she was acting during extraction, she's definitely a nympho, plus she'd actually be able to take you. Won't need to keep worrying about your little condition with someone like that."

Kara opened her mouth to protest, but was interrupted by an alert on her datapad. It was a deposit confirmation. "Damn, that was quick, I-," she began, but cut off when she saw the amount.

"WHAT!?!-" Jules, apparently no longer resting, could be heard shouting from the next room over. The other half of the payment had landed in her account. "What the hell kind of connections does Kara have? These payouts are insane!" She shouted, stepping into the room, now seeing that Kara had already made her way over. Jules' tummy was already back to normal, with no signs of her having been filled to near bursting the previous day. Her white bra and panties were a bit of a tight fit though, as the side effects from their first job were still lingering.

"It's just good timing and a bit of ingenuity," Kara replied, still staring at the number. "But still, this is better than I ever expected. New equipment... ship upgrades... this will go a LONG way."

"We should go out and celebrate," Chu-nay offered as a self-satisfied smile crept across her face. "It's been so boring around here, so I'll gladly take a night out as my finder's fee," she half joked.

They all agreed. Kara and Jules could use a break, and the urgency of finding another gig had waned, at least for a while. Chu-nay wrapped up a few tasks in the lab while the others prepped their ship and packed up their gear. After a bit, Chu boarded as well, now wearing a tight, crimson cross-strap dress. She'd also scrounged up a normal human-sized evening dress for Kara, who would otherwise have just changed back into her spacesuit. Jules, being a normal person, had her own leisure wear, and already donned a short-ish skirt along with a spaghetti-strap cropped top.

The trio set out. Chu-nay guided Kara to one of the moons in-system, claiming that its main settlement had plenty of great spots for a drink. The thumping bass from various venues could be felt the moment the ship touched down, creating a head-spinning blend of different rhythms as the sounds mingled in the streets, much like the people.

Chu led them through the crowded walkways, clearly with some destination in mind, before stepping off to the side near an entrance with a long line of hopeful patrons waiting to get inside. She spoke briefly to someone official-looking with a datapad by the door, pointing back to Jules and Kara before slipping something into the doorman's hand. She beckoned back to her companions as the man held the door open, allowing them in.

The music inside was blaring, and a host quickly whisked them past the crowded dance floor and upstairs into a pod-shaped nook with a circular booth and a low, knee-high table. Something about the shape of the building and pod made the acoustics milder, allowing them to actually hear each other for the first time since setting foot in the city.

This really wasn't Kara's type of scene. She usually went for more of a dive joint and just wore her normal spacesuit. The flirty evening dress that Chu had scrounged up left her feeling a little exposed. None of that mattered after a few drinks though. She quickly loosened up and began regaling Chu with stories of all she'd been up to since they last saw each other, including the couple of jobs with Jules.

"So you were both just digging around in some swamp with no idea what could be swimming around? Sounds disgusting." Chu questioned, twisting her mouth briefly in disgust before taking another sip from some bright green cocktail.

"Well, the tracker got us pretty close," Kara explained, "but there was so much murky water around that we didn't have much of a choice. Just had to go right for it and get out. Our little tentacle friend that sprang up went right for Jules, as planned," she shot a smirk over to her expandable companion.

"Yeah that thing got right to work, and Kara was taking her sweet time fucking around with that canister we were looking for. Little tentacle guy started cumming in like 10 seconds, and when Kara decided to try to BEAT the thing off me it pretty much exploded," Jules stifled a laugh as she tried to feign a bit of frustration.

"Hey, I knew you could handle it," Kara retorted. "You sure seemed fine back on the ship afterward. I could be forgiven for thinking it was a good time for ya," she finished, leaning back a bit in the booth with a knowing smirk.

"Yeah, yeah, yeah... sure seemed like a good time for you too," Jules playfully dismissed the teasing, pursing her lips and raising her eyebrows a bit as she threatened to elaborate further.

It was obvious to Chu that they were dancing around a spicy topic, given what she already knew. She was feeling loosened up by the drinks, and was getting a little turned on thinking about it- she certainly wasn't the only one. Jules was blushing slightly, and Kara had shut right up, preferring to leave the story hanging there rather than explore the details.

"Sounds like a match made in heaven," Chu chimed back in, stirring her drink after the pregnant pause. "Kara's finally found someone who can handle those cum factories that are always weighing her down," she finished, obliterating the ice in the conversation.

Jules suppressed another chuckle with a sharp exhale, then burst into hysterical laughter. Kara's face was red for a moment, but she relented, unable to hold back either. The three cackled in the booth for a good minute or so before calming down, all now much more relaxed. Chu's hand had found its way onto Jules' thigh, and she seemed to welcome it. Chu glanced at Kara across the booth, communicating a silent request. Kara gave a slight shrug, peering over at Jules, who seemed to be very much into whatever was happening.

Jules was usually a little worked up around this time anyway, and the little bit of flirty physical touch was all it took to put sex right at the front of her mind. Chu had already seen her nude and filled with alien eggs, so it's not like there was much left to be apprehensive about. She gently guided the larger alien woman's hand higher up her thigh and under her skirt, pressing it against her exposed pussy with a pleased sigh. Kara glanced around nervously in response to this sudden, public act, but there wasn't really anyone walking around in this section, save for the occasional waitress, and there was a railing opposite the aisle rather than more booths.

A bulge was rapidly forming beneath Chu's shorter dress as she teased Jules. A new, thick length was running down between her legs, and before long a purple tip was peeking out of the bottom of her dress near her knees. Jules' eyes were wide as she watched it grow. She was vaguely familiar with Chu's shape changing nature, but hadn't really considered her using it like this. Her jaw dropped when a second tip joined in beneath the first, and the two thick shafts lifted Chu's dress from between her legs as they stiffened. Chu groaned and let out a slow, heavy sigh, finally having something to stimulate and release her pent-up sexual energy.

Jules moved up onto the short table in front of the now doubly-endowed woman. She flipped Chu's dress up over her thighs and got a good look at the twin monsters. They were each easily 18 inches long and thick as a soda can. Jules gripped both tightly, stroking one and teasing the other's tip with her tongue. Before long, it found its way into her mouth, which was bobbing lower and lower onto the shaft with ease. Chu leaned back and moaned deeply. She gyrated her hips a bit, but mostly let Jules do her thing.

Jules swallowed each time she pushed deeper, finding her lips around the base in no time. One hand moved to play with Chu's overfilled balls while the other continued to grip and stroke the second cock. It was almost too much stimulation for Chu to have an entire cock sheathed in such quick order, causing her to shudder and hitch her breath as both shafts pulsed. Jules bobbed her head rapidly in short motions up and down, gulping around the thick shaft as her pussy began to quiver and drip with her throat being so filled. Her hand released Chu's balls and urgently shot down to her own nether regions as she began to finger herself.

"Oh... oh, oh... hoo~ly shit!" Chu groaned between shallow breaths as her body tensed up. Her free cock, rock hard in Jules' hand, throbbed, and the one deep inside Jules did the same as a sweet, translucent purple jelly suddenly shot from each tip. Jules slowed her movements and needlessly swallowed as the cock pumped its load right into her stomach. The other shot its thick jelly out into the aisle, drizzling a passing waitress' leg. The woman scoffed and rolled her eyes before pulling the booth's curtain closed. It seemed like this was a common occurrence. Chu kept squirming and huffing as Jules' belly filled with the thick goo and her second cock blasted rope after rope against the curtain.

The torrent of jelly-like cum waned and Jules slid her mouth off slowly, swallowing the remnants of Chu's orgasm. Despite her best efforts, a fair amount of the sticky, purple goo drizzled down her chin and cleavage as the cock popped free. Jules sat back on her knees and caught her breath, now rubbing her bloated gut. She looked very late into pregnancy, and that was only half of Chu's load. Her rounded middle was too much for the skirt to bear, and had pushed the waist of it down in order to make room; even the stretchier top was struggling and had hitched up just under her breasts.

"Fuck, it's so sweet," Jules commented, licking her lips, "wish I could've tasted more of it." A tipsy smile made its way across her face as she returned to her hands and knees and looked back at Kara. "C'mon, your turn," she offered, pulling up her skirt to reveal what little it was covering of her tight butt and dripping pussy.

Kara snapped out of the trance she'd fallen into while watching what just unfolded. Her own cock was fully stiff and impossible to hide in the dress. It stood straight up against her abs beneath the tight fabric, nearly reaching her big tits, which were already straining the clothing plenty. She was still a little shocked about the waitress walking in on what was happening, despite her not seeming to care.

"Jules, not here, it'd be way too big of a mess. Chu already hosed down half the booth too," Kara pushed back, her thoughts a little more sober with the spike of nerves. She pulled back the curtain slightly and scanned around.

"Hey, relaaax K, I'll just book us a room... It's aaaaa~aaallll good," Chu hummed in post orgasmic bliss as she pulled herself together enough to work the now semi-sticky tablet used to order things to the booth. "Fluid cleanup comes with the place, so just chill out a bit." Chu was rubbing her already re-hardened cocks between the fingers of her other hand as a slot opened in the tablet and spit out a keycard.

Chu stood up to leave, not even bothering to try to cover her cocks with the skimpy dress. The two purple shafts jutted from her waist and bobbed freely with each movement. She pulled the curtain away and stepped into the aisle. Jules followed, staggering off the table and clutching her gut. She noted how heavy it felt despite the relative size, and how it didn't shift and slosh like most of her fillings. Kara reluctantly followed, feeling very exposed with her tits and cock all battling the undersized dress.

The three made their way through a crowded section of the club on the way to the elevators. Kara stared straight ahead and tried to pretend the place was empty, but in truth not many people even noticed in the busy, dimly-lit room. Those that did looked surprised, mostly. Some gave a quick smirk, or had a noticeable flash of desire or jealousy. It was clear to anyone what had gone down to have Jules looking this way, especially as she was flanked by two absurdly endowed futas.

They piled into the elevator, which promptly began diving underground and away from the noise. Jules couldn't help but trace a finger on the bulging ridge going up Kara's abdomen, and Kara's cock twitched in response. She stroked along Chu's as well, hardly able to wait to be stuffed from all ends once they got some privacy. The three practically raced to disrobe once inside the room.

Chu sat on the edge of the bed with her long legs spread, offering up her lap like some kind of perverted throne to Jules, who groaned as the two tips stretched her lower entrances. Chu helped steady Jules as she went lower, taking in so much cock that it certainly would have caused a massive bulge in her belly, were it not already full of cum. Jules gasped and her holes twitched and gripped around the bases of the twin shafts as she finally felt her butt press against Chu.

Jules clutched her belly and did what she could to slide up and down slowly, aided by Chu's strong hold on her waist, groaning with each movement. Her attention went to Kara, who seemed to be mesmerized once again. Their eyes met briefly, and Jules glanced down at Kara's cock, licking her lips; it was enough to get the point across. Kara stepped forward, and Jules leaned toward her, bracing herself against the taller woman.

"Fill me up again Kara, *mmph*, pleaa~ase," Jules desperately begged. Kara helped her lean forward and down. The moment the tip got close to Jules' mouth, she snapped at it, catching it between her lips and swallowing as she took it in. Within moments, Kara's entire shaft slipped into Jules' pre-stretched throat. She happily hummed as her head bobbed a bit, and she gulped aggressively, unable to wait for her thick, creamy reward. Her arms wrapped tightly around Kara's waist, forbidding more than an inch or so of the thick cock to leave her mouth.

With the new support at Jules' front, Chu was able to bounce her further up and down from the other end, but it still wasn't enough. She hooked her wrists under Jules' thighs and stood, keeping a good grip on either one as she spread them, allowing her and Kara to properly spit-roast the smaller woman. Nothing was holding Chu back any longer, and she began to deliver long, powerful thrusts as Jules squirmed and clenched around her. Chu's balls bumped against Jules' clit each time she slid back inside, giving Jules an extra jolt of pleasure as she groaned around Kara's cock, and the extra vibrations had Kara at the edge.