Onwards to Mars!

Three months later,

Cassie felt a familiar gathering of butterflies in her stomach as she entered the short corridor along which four doors where lined up, two on either side, before it ended in a dead-end, the beautiful young brunette adjusting her white blouse to allow as much of her full, round breasts and lushly coloured skin as possible to be revealed while she walked towards the door was furthest into the corridor on her right. She knew that it was pointless to mess around with the front of her blouse, the last couple of months that she'd spent aboard the HMS Aurora, serving Captain Rhodes and Miss Villiers, had taught her that much at least.

Slowing down her pace as she savoured the sound of Lexi's delighted screams coming from inside the door that she was heading for, Cassie thought back to how she and her two friends had been recruited, by His Majesty's Government no less, to serve as fucktoys to the most outrageously studly man that she'd ever come across, and to his devoted cumslut.

Of course, fucking and sucking cock and licking pussy wasn't the only thing that Cassie and her colleagues had been hired to do, but rather it was the case that all those things were the side-effects of them carrying out their main duty, which was to clean the four cabins that had been assigned to Captain Rhodes and Miss Villiers. As Cassie understood it, this small stretch of cabins were intended for important passengers, primarily of a non-military variety such as scientists or diplomats, and it was therefore that it was located in the back of the ship, in a state of splendid near-isolation.

Cassie was already aware of how this was to be the last day that John and Lexi would be aboard the Aurora, and so it was only natural for her to think back to how she'd first ended up working as a "maid"on His Majesty's Service. Originally from Ireland, albeit without the red hair or pale complexion which seemingly formed the mainstay of any and all Irish stereotypes, Cassie had ended up in England, where her particular personality, pretty face and generous curves meant that she'd quickly found herself making a good living as a high-class prostitute. While working as such, she'd been approached by a couple of bureaucrat-types that had both made much too much of an effort to appear shady and secretive, and had been offered the opportunity to serve her King and Country, as well as getting a paid roundtrip to Mars and a hefty salary, though she didn't quite understand why she'd been hired to serve as a cleaning lady, particularly not when there were would be two more of them around. That had changed though when she'd first seen the cum-splattered state of one of the cabins after John and Lexi were done fucking in it, her honeypot starting to juice as she'd stood in awed silence, taking in how thick swaths of jizz seemed to have been glued to just about everything in the room, even the ceiling had looked like it was melting.

Still, Cassie had been nowhere nearly as stumped by the sight of the spunk-soaked cabin as little Aubrey. Despite the fact that the young blonde Geordie lass was even bustier than Cassie, almost to the point where she was a match for Lexi in deciding which woman onboard was the sluttiest, Aubrey hadn't just been a virgin when she came aboard the Aurora, but had been arguably the most virginal girl that Cassie had ever encountered. Having actually been recruited to serve as a maid and nothing else, Cassie suspected that Aubrey hadn't understood the true nature of her new job up until the moment when she'd been standing just beyond the threshold to the cabin, the whole of her voluptuous body shaking at the implications of the cum that was apparent everywhere and the musky, sticky scent of sex that flooded her nostrils. Unsurprisingly, Aubrey's cheeks had gone bright red at the prospect of her and the others cleaning up all that spunk, and they seemed to stay that for the rest of that day.

Not long after that, at a point where she was the only one of the maids that had yet to be thoroughly and repeatedly fucked by the two people that they were sent to service, Aubrey had been assigned the task of bringing John and Lexi their tea. She had returned to their cabin three hours later, naked and with the whole front of her body glazed with a thick layer of balljuice that started amongst the golden tresses atop her head and went all the way down to the swollen lips of her sex, a dreamy smile plastered onto her cum-coated face.

From that point on, Aubrey had been the sluttiest of the three of them, and Cassie let out another chuckle as she thought back to how the young blonde had been licking Rebecca's pussy. Being the first African that Cassie had ever met, Rebecca was a testament to the bounds of the British Empire, her dark skin being as exotic a feature as her heart-shaped ass and big, bountiful pair of tits were universally arousing ones.

"Fuck yes!" Cassie could hear Lexi's ecstatic screams coming from up ahead as she passed by the opened door to another one of the cabins, in which her and John's possessions were now laid out for them to inspect and collect. The sound of Lexi screaming, followed by the resonant thud of something smacking against the metal door to the cabin that she and John were in, caused Cassie to finally halt her slow.

"It's not even seven o'clock yet," Smiling to herself as she silently wondered if Lexi and John had gotten up to start fucking extra early this morning, or if they'd been at it all night, and felt delightfully naughty as she quickly worked to undo the buttons of her blouse, her full, firm tits spilling out into the open as she carelessly allowed the garment to slip off her arms and sail down onto the floor, after which she kicked off her shoes and pulled her skirt down her legs until she stood in the corridor completely naked.

Not really bothering to reflect on how curious it was that she was currently standing in the nude in the bowels of a royal warship orbiting Mars, a planet that had previously been nothing more to her than a little red speck far up in the night-time skies, Cassie let out a coo as she ran her right hand down along the narrow patch of dark pubes that sat atop her pussy, her lustful utterance growing more intent as she danced her slender fingers across the glistening lips of her sex just as the screams of sexual ecstasy coming from inside the cabin reached their peak.

After rubbing her fingers against her tongue to taste her own arousal, Cassie proceeded to cover the last few yards leading up to the door, and knocked on it.

As she heard movement coming from beyond the door, Cassie took a few steps back from it and produced an excited sigh as she watched it being pulled open, her lips curling themselves up into a horny smile as John's naked form materialized in the doorway, his right hand hidden behind the door as he held onto the door handle, and his right one hugging the trunk of his colossal, positively muscular pillar of fuckmeat, maintaining it at an angle which meant that the domed business-end of his mighty fucktool was pointing towards the ceiling.

At first going through her usual routine of being awed by how everything about John's cum-cannon was superlative, from the thick veins that ran up the length of its shaft to the beefy balls that were currently pulsating between his legs, Cassie let out another throaty sigh as she raised her head to meet his confident gaze. It was at that point that John surrendered his hold of his cock and allowed it to fall forwards.

The loud sound of the purple crown of John's monstercock smacking into Cassie's generously sized bust echoed through the corridor, overpowering the slutty squeal that she let out upon feeling her boobs be subjected to such treatment, and her eyes were drawn back to his cockend at began to sink down into her golden cleavage.

"Good morning, Cassie," John greeted the nude Irishwoman, while she looked past his towering frame to spot how the wall behind him was graced with a few wide streaks of glossy, pearly white, and note that Lexi was nowhere in sight.

"Good morning, Captain," Cassie returned John's greeting, her hands coming up to wrap themselves around the rock-hard trunk of his cock, the moan that she unleashed being a response both to how the humungous pillar of fuckmeat was throbbing against her touch and to how he doused the narrow gulf between her huge boobs with a hefty outpouring of precum.

"Hello, Cassie," Lexi said in greeting of Cassie as she stepped up beside John, her sudden appearance drawing the naked brunette to gasp and widen her eyes as she took in just how utterly depraved Lexi was looking.

Despite the fact that she ought to be used to it at this point, the thrill of being confronted with a naked and cum-coated Lexi still served to render Cassie speechless, her fingers instantly beginning to move faster up and down the length of John's fucktool as she imagined driving her head in between the black-haired super-slut's magnificent, perfectly spherical boobs knockers and start licking up the multiple layers of balljuice that clung to their velvety skin, the flow of juices from her pussy becoming more intense as she eyed how a fat rope of jizz dangled down from the tip of Lexi's chin to connect to the top of her cleavage.

"Enjoying yourself?" Lexi asked Cassie, managing to hold her face in a look of supreme confidence and sultry sensuality in despite of how it was so generously painted with cum that her left eye was currently caked shut with it, and her entire jawline attired with a multitude of thin white tendrils.

"Mmm-hmm," Cassie moaned out in reply, nodding her head at Lexi as she slipped past John to come up next to her, her right hand instantly finding its way to her pink honeypot.

"Well, I think that you should get down on your haunches, and start sucking on this magnificent slab of cockmeat, but that's just me..." Lexi added as her fingers began circling Cassie's clit.

"Any reason why you're here, Cassie?" John was keen to have his question answered before the three of them found themselves in the midst of a fast-paced, lengthy threesome, during which Cassie would be much too busy screaming out in orgasmic bliss to have any time over for polite conversation.

"Captain said to tell you that you're leaving..." Cassie paused to let out a long, dreamy moan as Lexi's fingers delved down to the entrance to her quim and slipped in between her puffy labia , "in an hour's time."

"Hmm, I suppose I'd better get cleaned up then," Lexi reflected on her current jizz-blasted state, a wry smile crossing her face as she turned to look straight at John, "lest we want to scandalize the Martians."

"A good idea," John replied, speaking through gritted teeth as he further soaked Cassie's tits through another high-powered discharge of precum, the clear fluid ricocheting off her chest to either rush down her midsection towards her pussy, which Lexi was now fingering, or to smack against the underside of her chin.

"Think you can handle Cassie on your own?" Lexi's question came over Cassie's repeated moaning, which was growing more intense due to the dual stimulation of having her honey box expertly toyed with whilst having the single most enormous that she'd ever been fortunate enough to lay eyes upon throbbing between her tits.

"I think so," John replied, inching his way closer to Cassie to have the bulbous crown of his turgid fuckmast rise up from her cleavage, heading straight for her plump lips.

"You don't want me to get her asshole nice and wet for you?" Lexi continued their conversation as she steadily pulled Cassie closer to climaxing.

"I'd prefer doing that myself this time around, thanks," John informed Lexi, although the image of her burying her face between Cassie's round asscheeks did drive him to blast the maid's face with a hefty serving of prejizz.

"Can I at least make her cum one last time before we leave?" Lexi pleaded with John, her face lighting up into one of her patented slutty smiles at him nodding his head by means of replying to her question, her fingers instantly leaving Cassie's pussy behind and travelling back up to her engorged clit, which she began to manipulate in an extremely deft and efficient manner.

Cassie let out a blissful scream as Lexi caused her to squirt girlcum onto John's belly and legs, a few fat dollops of her clear orgasmic juices ending up clinging to his bloated scrotum.

By the time that Cassie's orgasm had run its course and the buxom brunette had been turned around by John and was leaning forwards, resting her hands on the wall in front of her as he dropped onto his haunches behind her and got ready to rim her puckered bunghole, Lexi was already on her way to the baths, intending to clean herself up before the start of her and John's mission.