Even a Lamia is Ultimately a Beast
Days in the desert were brutally hot. The sun beat down with an intensity that threatened to melt everything on the ground, and the grains of sand reflected the heat upward, turning the desert floor into a natural griddle. The only creatures that could survive out here were those equipped with ample preparation, or those that had evolved specifically to withstand the scorching heat and direct sunlight. In that sense, Echidna was a superior species perfectly adapted to desert life. Her serpentine lower body was naturally resistant to heat, and she even managed to stay pristine by using magic to glide over a thin, protective barrier just above the sand.
However, in a world ruled by the law of the jungle, not every species could be superior. Inferior species existed as well. For instance...
"Hmm, mmm~"
...races like pure humans. Floating helplessly in midair, completely subdued by Echidna's telekinesis, Roen was sweating bullets. The desert was already stifling, but because she was wearing such a revealing outfit, her sweat dripped down her body like massage oil. It looked as though Roen's fair skin might burn to a crisp at any moment, but Echidna used her magic to shield her from sunburns and skin damage.
"Ah, ahh... Haah... ♡"
As if demanding payment for her protection, Echidna hummed a tune on their way to the Great City, occasionally burying her face in Roen's crotch without warning to slide her tongue deep inside her pussy. Naturally, her tongue pushed past the remnants of the hymen, licking every inch all the way to the cervix.
"Ah-hoo-ut..."
Roen writhed, letting out raw, unrestrained groans of pleasure. Her legs were pried wide into a sharp V-shape, her toes curling tightly in the air. She flailed her arms in a desperate struggle, but because her body was completely bound by telekinesis, she could only squirm uselessly, unable to budge even an inch from the position Echidna had set.
"Uhehehe... ♡"
Then, suddenly, as Echidna's tongue swiped directly over her cervix, Roen climaxed. Her head snapped back, her blunt tongue lolling out of her mouth as she came. Her eyes were squeezed shut. Roen possessed sapphire-blue eyes, and those with such light eyes were highly sensitive to bright light. She couldn't even look directly at the blazing desert sun. In a way, Roen's fragile vulnerability made her look like a helpless kitten. People often joked that if cats weren't so cute, they would have gone extinct long ago. The same applied to Roen.
"You really have an unbelievably slutty body, Roen. Don't you? Well, because it gets me so hard, I'll take care of you for the rest of your life."
"Heh, heheh..."
If Roen had been in her right mind, she would have protested, 'There's no way that's my survival strategy! I am Roen, the undisputed ace of the Adventurer's Guild!' But having already been thoroughly corrupted into a submissive bitch, she had no pride left to defend, nor did she have the mental capacity to try. Right now, Roen was nothing more than Echidna's personal water fountain.
"Haaah... ♡"
When Echidna licked her clitoris, demanding her to squeeze out her sweet juices, Roen obediently produced them.
"Slurp, slurp... Drinking only this is getting a bit repetitive. I need to get your breast milk flowing soon. I wonder if it'll start within a month."
"Haaah..."
Echidna drank Roen's sweet juices to quench her dry throat as they crossed the desert. Of course, Echidna didn't actually need to drink water. Just as she stored nutrients in her serpentine lower body, she did the same with moisture. However, she used Roen's pussy as a water fountain solely to enjoy the psychological satisfaction of drinking liquid while simultaneously basking in the pleasure of ravishing her. Unlike herself, Roen didn't have an internal tank to store nutrients or moisture. So, Echidna didn't forget to sink her venomous fangs into Roen's thigh to inject fluids directly into her system. It was a rather aggressive method, but injecting moisture this way ensured Roen wouldn't suffer from dehydration. In fact, even though she hadn't drank a single drop of water, her body's hydration level was maintained at an overflowing seventy percent...
"Hm?"
Suddenly, the tiny opening between Roen's vaginal entrance and her clitoris—her urethra—began to twitch and gape open...
"W-wait... Echidna... Don't look at me like that...!"
"No, it's fine. I want to see it too."
"T-that's not the point...!"
A steady, yellow stream began to trickle out.
"Ah, ahh..."
A sudden bout of incontinence. Dumbfounded, Roen let her head fall back. Her sheer panic was so intense that she completely forgot the pleasure she had just felt, but as that panic quickly morphed into mortifying shame, she couldn't even bring herself to lift her head.
"Ohh..."
Echidna quietly watched the yellow fluid stream from Roen's urethra. She cast a minor spell to ensure it wouldn't flow into her vagina. Thanks to her quick magic, Roen's urine bypassed her vaginal opening entirely, soaking straight into the dry desert sand.
"Fascinating."
Once Roen finished urinating, Echidna stared with keen interest at her urethra, which was still pulsing open and closed like a tiny second vagina.
Can I use this hole too?
Echidna already viewed Roen as her personal property. Though she called her her wife, from a human perspective, Roen was undeniably Echidna's possession. And modifying one's possession to suit the owner's tastes was nothing out of the ordinary. It was only natural that Echidna looked as if she wanted to stretch and train that tiny opening the very first chance she got. However...
Well, I can always do that later when the opportunity arises. I'll save it as the ultimate pleasure for the very end.
Right now, she had a mountain of things to do, from purchasing ingredients for Mammary Gland Development to preparing for anal training. There was no rush, so Echidna tore her gaze away from Roen's urethra, deciding to save it for next time.
"Cleanse."
She was about to go back to sucking Roen's pussy as they continued toward the Great City, but...
"W-wait... Why is it happening again...!"
"Hm?"
Roen, who had been hanging her head in defeat, suddenly covered her crotch in a panic. To be precise, she was trying to press down on her vulva to stop something from leaking out. But a bodily function was not something that could be easily stopped by human will alone. This was especially true for human females, whose short urethras made holding in urine significantly harder.
"Ah, ahh..."
In the end, Roen could only watch helplessly as the yellow fluid dribbled from her urethra once more. In fact, this time was far more humiliating. Before, she had simply given up and stayed still, but now, her attempt to block it with her hands had only caused the urine to splatter all over her fingers and clothes, leaving her completely soaked.
"Ah..."
Roen stared blankly at the splattering urine, looking utterly shell-shocked.
"Hmm..."
While keeping herself clean with a barrier of wind magic, Echidna seriously pondered the reasons behind Roen's sudden incontinence. There were three main factors.
1. Fluid Overload: The massive injection of moisture via venomous fangs triggered a rapid flushing of existing bodily fluids.
2. Telekinetic Suppression: The absolute physical restraint relaxed the urethral sphincter, stripping the subject of voluntary muscular control.
3. Gestational Compression: The expanding uterus of early pregnancy is actively compressing the bladder, drastically reducing its capacity.
Good. I understand completely.
And so, Echidna naturally expanded her academic knowledge, deepening her understanding of the human anatomy.
"Sob, hic..."
Already miserable from being helplessly violated, Roen began to sob, utterly devastated by the self-loathing of being unable to even control her own bladder.
"Aw, don't cry. I'll clean your clothes for you."
It was quite a sight—Echidna casting Cleanse under the assumption that Roen was only crying because her clothes were dirty. Yet, the moment Echidna began to suck on her freshly cleaned pussy, Roen immediately forgot her despair, arching her back with a lewd expression as she whimpered and came. She really had become such an easy woman.
Before long, they arrived at the Great City of the desert. Unlike the small town they had visited previously for the market, this was a massive metropolis surrounded by towering earthen ramparts. Its population easily numbered in the tens of thousands.
"Ah, ahh..."
Roen stood in the queue to enter the city. She wore a white veil to cover her face and a white silk mask over her mouth, but her outfit was incredibly scandalous—a vulgar top that left her entire midriff exposed, and a Pelvic Curtain that guaranteed her pussy, clitoris, or anus would be flashed to the world with the slightest gust of wind.
"Holy shit..."
The people waiting in line around her—especially the men—couldn't help but steal glances at her. Not only was she breathtakingly beautiful, but her nipples were also poking rigidly against her thin top, fully erect from the intense foreplay she had endured during the journey.
"No cursing now. Let's smile, Roen. Or should I touch you a bit so you have no choice but to smile?"
"Heh, heheh..."
Moreover, there was one more thing drawing everyone's eyes: Echidna's serpentine tail, slowly slithering up Roen's bare leg.