Chapter 168: Swamp
Chapter 168: Swamp
Melia could adjust the viscosity of her mucus however she pleased. Whether the swamp of mucus holding Jaejin captive would grip his body tight or let him move freely was entirely up to her.
Having just finished a thick intravaginal ejaculation, Jaejin was still submerged in the swamp of mucus, but the situation was different from before.

Jaejin was now on top of Melia, who lay upon the bed of mucus looking up at him, as he rhythmically swung his hips.
Squelch, squelch. The sound made every time he buried his cock inside was so wet it felt as if the stickiness was clinging to his very ears, yet it brought with it a wave of exquisite pleasure.
Her pussy, filled with soft ridges and mucus, overflowed with a mixture of sticky vaginal fluid and slime every time his cock plunged in.
"Jaejin-ah...♡ Noona loves it... It’s so big...♡"
Melia let out a series of joyful groans as the hot flesh gouged her insides. Never in her long life as a spirit—neither before nor after receiving her blessing—had she felt this good.
Every time his long cock scraped against her vaginal walls and knocked against the entrance of her womb, her squishy pussy rejoiced, leaking more juices than ever before.
Was it because it was a mass of flesh that radiated body temperature, or because it was a flawless, perfect cock? Perhaps it was because it was the cock of a Lust Demon, a male organ unlike anything she had ever heard of.
What mattered more than those trivial reasons was that her body, which never seemed satisfied no matter how many times he stroked, was now letting out several lewd cries.
"I love it... I love it so much...♡ Just keep pounding me with your cock like that♡"
With every thrust of Jaejin’s cock, a wave of pleasure washed over her as if all her accumulated sexual desire was finally being rewarded. She moaned so loudly it could be heard clearly even outside the cave.
Jaejin, for his part, was melting into pleasure, submerged in a sea of mucus. As he hammered into Melia from the missionary position, he was buried against her female body, covered by a blanket made of mucus.
Jaejin continued his pistons, granted just enough space to move his hips while the rest of his body was softly tickled by the surrounding slime.
In particular, her moist and soft breasts felt as if they would melt if he bit into them. When he instinctively began to suck on them, an unimaginable sweetness returned to him, prompting Jaejin to suck on Melia’s breasts repeatedly.
"Slime breasts taste so good..."
"I'm not a slime... I'm a water spirit... a Naiad...♡ Hyah♡"
To a Naiad, being called a slime was an insult that could easily lead to a fight.
Though they were both beings born from the same water, a Naiad was a spirit with intellect, while a slime was a creature that moved solely on instinct—they were on entirely different levels.
However, to Jaejin, she felt more familiar as a slime—a creature with a pleasurable hole that stimulated his entire body with mucus.
He felt more comfortable with a relatively familiar creature clinging to his body than a spirit with many intimidating titles.
"It’s delicious... Gulp. Melia Noona... can I taste more of the slime...?"
Jaejin slowed his pistons and looked up at Melia’s face from the cleavage of her breasts. It was a slow yet relentless state of stimulation.
It was the same kind of behavior Jaejin usually endured—being teased with unreasonable demands while receiving a handjob. Jaejin was intentionally giving Melia, who was experiencing the greatest pleasure of her life, a tantalizingly slow stimulation while sticking to his point.
Melia remained silent, moaning in agony until—thump. The stimulation of the glans touching her womb made her spine straighten.
"I'll do it... I'll send the slime through my breasts, so just keep stabbing Noona's pussy...♡"
The Naiad, surrendering to pleasure, referred to herself as a slime. If her kin had seen this, they would have been horrified, but she couldn't help it.
She had no desire to resist the pleasure this small male kept planting inside her with every swing of his hips. Her heart raced with happiness, as if this male's joy had become her own.
As long as she could feel this flood of emotion, throwing away something like pride was nothing. Melia pulled Jaejin, who had started sucking her breasts again, into a tight embrace.
With Melia’s permission, Jaejin took her nipple into his mouth again and sucked on the leaking mucus. This mucus sex with a slime-woman was giving Jaejin a thrilling stimulation he had never experienced before.
The mucus intercourse felt like having intense, intimate sex in a confined space after working up a heavy sweat.
The sensation of the mucus covering his entire body and softly tickling him according to Melia’s will felt as if he were being embraced by at least two or more women.
Naturally, Jaejin couldn't last long against such overwhelming stimulation, and—splurt!—he ejaculated abundantly into Melia’s slime pussy.
"Haaah...♡ It’s so warm...♡ This semen injection feels so good♡"
The semen he shot out pushed aside the mucus inside Melia’s pussy and surged into her womb. The thick semen filled her baby room and began to dissolve, as if slowly soaking into her surroundings.
Feeling the sensation of the semen soaking into her body, Melia stroked her lower abdomen, looking regretfully at the overflowing semen. This was the first time she had ever felt this satisfied by an intravaginal ejaculation.
What exactly was so special about it? Melia, drenched in an inexplicable sense of happiness, tried to release the sexual desire that still hadn't been fully spent.
"I'm sorry, Jaejin-ah... but Noona doesn't think it's enough yet...♡ Could you fuck me from behind this time...?"
Melia gently pushed Jaejin, who was recovering while sucking her breast after his ejaculation, to the side and thrust her buttocks toward him.
Her body, made of mucus, had already absorbed all traces of the ejaculation, revealing a clean slime pussy just like at the start.
Furthermore, her buttocks, which were much larger than Jaejin’s head, were lewd enough to ignite his boiling sexual desire, even though he knew her body could transform.
"Melia Noona's butt... it's so big and pretty... and it's squishy like a slime..."
"Yes, just like that, take Jaejin's big, thick cock and shove. it. into. Noona's slime pussy♡"
If anyone who knew Melia had seen her now, they would have been deeply shocked. The woman who hated being treated like a slime, the woman who so haughtily squeezed men dry...
If the residents here had seen her on all fours, thrusting her buttocks out and calling herself a slime, they wouldn't have been able to close their mouths.
In fact, someone might have already heard the moans echoing outside the cave. There might have been those who came to meddle, wondering why she had brought a man to her quarters instead of the lake.
Despite those thoughts, Melia felt no shame. Rather, she pulled her hips back like a cat in anticipation of the pleasure she would gain from this position.
"Melia Noona's slime pussy... I can't hold my cock back...!"
The more he reminded himself that these were words he shouldn't say to a water spirit he had just met, the more his excitement grew, and his cock swelled significantly.
His cock, slowly moving toward her buttocks, aimed for the slime pussy he had been happily pounding just moments ago. Squelch. He pushed his cock all the way to the end of her vulva, parting the gushing mucus.

"Haaah... this stimulation... it's different...♡"
Only the position had changed, but a completely different sensation from the missionary position raced through him. His cock, buried in her buttocks, met a strong, elastic resistance that pushed back even as he used his hip strength to drive it in.
Jaejin pushed his cock in again. He tried to dig deep into the cave filled with mucus, but due to the powerful elasticity of her buttocks, his cock was pushed halfway back out as soon as it hit the end.
A position where he should have had total control to toy with the woman. In this doggy-style position where that should have been the case, all Jaejin could do was struggle immaturely.
"Hmm? Jaejin-ah, is it that hard for you~? If it's really that difficult... Noona can help you♡"
"N-no, I can do more... Whoa!?"
As Jaejin was pushing his cock in, Melia flicked her hips, causing him to lose his balance and fall backward instantly. Collapsing onto the bed of mucus, Jaejin looked up at Melia as she turned back toward him.
"Since Jaejin worked so hard just now~ this time, Noona will move instead of the tired Jaejin♡"
"Ah... this...♡"
Melia’s buttocks, which he couldn't push back no matter how hard he tried, slowly swallowed Jaejin’s erect cock.
When the organ, as thick as a forearm, disappeared into her large pelvis and buttocks, she let out a beast-like cry.
"Ooh...♡ This cock... Ooh... I love it...♡"
Driving his cock all the way in using her own body weight seemed to be something even she couldn't easily handle. However, the burden on Jaejin’s side was much greater.

Splurt, squirt. At the same time her buttocks slammed down, Jaejin, who had already ejaculated, trembled as he felt the dizzying peak of a climax.
The stimulation of those buttocks—which he had already decided he couldn't win against—mercilessly devouring his cock and slamming down from above was more than Jaejin could handle.
Every time she lifted her hips to pull his cock out, the semen was absorbed and nowhere to be found; only mucus and vaginal fluid gushed out repeatedly, dirtying his lower abdomen.
Thwack. Thwack. Every time her elastically shaking buttocks pressed against his body, Jaejin curled his toes and tried his best to hold back his ejaculation.
But when she pressed her buttocks tight and rubbed them against his lower abdomen from side to side—a movement designed solely to wring out semen—he couldn't hold back and ended up spraying his seed.
"Mmm...♡ I've never had such good sex before...♡ Jaejin-ah, you can do more, right? You can make your cock stand up again, right?"
Even as she asked, Melia kept her body moving, urging Jaejin toward his next ejaculation. Every time her massive buttocks bounced and craved his cock, his semen was pulled out in long draws.
The Naiad's pussy, starved for ten years, showed a violent and obsessive movement as if today were the last mating of her life, and it was already far beyond Jaejin’s limits.
"It's too... intense, haah...♡"
Before he could even finish his sentence, Jaejin ejaculated. Since his cock had begun preparing for the next round as soon as the previous long ejaculation ended, Jaejin could do nothing but moan repeatedly, unable to move.
In complete contrast to when he was pounding her in missionary, Melia was still repeating her climaxes, yet she wore a relaxed, playful smile.
"Does it feel good? Ehehe♡ Noona isn't satisfied at all yet~ so let's ejaculate ten more times like this, okay~?"
Melia’s large buttocks rose up to the glans. His cock, which had been encased in her slime pussy, was now covered in a purple liquid without a single drop of semen left.
His cock, bearing the clear marks of being violently devoured, trembled as if pleading for mercy. But the slime pussy seemed to have no intention of stopping.
As his cock became soaked in the flowing vaginal fluid, becoming stickier, slipperier, and in the perfect condition to be plunged into, Melia gave him an incredibly lewd smile.
"Then, Jaejin-ah♡ I'm counting on you♡"
Thud. As her massive buttocks slammed down like a pile driver, Jaejin, whose cock was buried to the very depths of her slime pussy, met a grand climax and accepted both the pleasure and the reality.
That he could not win against a slime—no, a Naiad.