Inside the Cave of Obscenity

"N――!?"

Immediately after the slime entered the room and showed off Alp's madness, Kara felt a pain in her neck and quickly pressed her left hand on the spot.

She felt a slippery sensation on her hand.

When she looked at it, she saw a tentacle.

"Where did it come from!?"

Kara realized that the slime had invaded the room in a way she could not have imagined.

When she moved her gaze in a hurry, she saw that the thing was growing out from the gaps in the stone floor.

(Does this mean it was easy to break into the room from the start!?)

Small gaps in the stone floor―― because it was liquid, it could enter even in a gap as thin as a thread without any problem.

When Kara realized that, she suddenly lost the strength in her legs.

Her knees bend a little and she couldn't stand straight.

"What... are you going to do to me..."

The next thing she knew, she couldn't speak at all.

She felt intoxicated, as though she were drunk. Her vision started to spin around and her eyelids started to feel heavy.

(Sleepy... no, don't sleep...)

Kara used her sword as a support and managed to hold on to it to keep her from falling.

But her legs were not strong enough, and it was only a matter of time before she fell.

As though observing Kara's condition, countless tentacles extended from its body that had captured Alp and stopped in front of Kara's eyes.

"Kuh... I'm still..."

Even though she was already "trapped" in a situation where there was nothing she could do, she would at least try to resist until the end.

That was why she drew her sword and held it at the ready.

And yet――.

(This... I can't resist...)

Her eyelids get even heavier.

(Is it the sleeping drug that dripped on me...?)

Kara thought that it was similar to the effect of a chemical that was originally created for drinking.

The idea of injecting it directly into the bloodstream―― she had already tried that.

The slime had acquired that knowledge by absorbing the guards and staff of the research tower and knew how powerful the effect of injecting a drinkable drug directly into the bloodstream could be.

The sudden drowsiness was so powerful that it could keep one unconscious for a whole day...... If one's body was weak, one may not wake up.

It was why the slime understood the composition of the sleeping potion and weakened its effect somewhat when it was created in its body.

The first ability it got. It was the same as paralyzing poison.

It changed its concentration depending on the target it was used on.

The sleeping potion used to incapacitate Kara was so weak that it would not leave any side effects. As it was, the effect was only enough to make one sleep soundly until morning.

"Not, good……"

Behind her long bangs and black-rimmed glasses, Kara's eyelids, which were squinting as she was staring, gradually closed.

She couldn't fight the drowsiness.

Originally, she had been sleep deprived due to her research.

She was particularly vulnerable to strong drowsiness, and even though she managed to endure it, she could not resist it.

"Kuh."

Kara dropped to her knees, wrapped in black stockings.

She could no longer stand with her sword as a support and fell forward.

Her unkempt chestnut hair and white coat spread out on the gray stone floor, and her head fell.

A tentacle gently supported her head as it was about to touch the floor.

On the tentacle, Kara was sleeping soundly―― even though she was about to be attacked by a monster.

After confirming that, the slime gently lifted Kara's sleeping body with a few tentacles and lowered her onto her back on her desk.

With her crotch sticking out in front of it.

Her beautiful legs were wrapped in black stockings and her lower body was wrapped in shorts. Her neat white blouse had almost no bulge, and the dusk-colored eyes behind the glasses were now in a deep sleep.

"Suu... suu..."

Kara was breathing lightly in her sleep.

The woman named Kara was not a threat to the slime. However, if she resisted, it would risk injuring her or even killing her.

In that sense, the "poison" it had obtained in the research tower was useful.

Sleeping poison. Or more precisely, a sleeping potion.

Above all, when she was conscious, she would resist and endure.

The human mind would reject the caresses of the slime, and tried to limit what it found pleasurable.

However, in a state of unconsciousness, it was not the case.

It was based on the Black Ooze's experience from the first time it violated a woman in the abandoned mithril mine at the north end of Fonteau up till now when it learned that women respond more honestly when they were unconscious than when they were conscious.

Even pleasure beyond the limits was etched into the body, not the brain.

"Nnh..."

As the slime's tentacles touched her neck, Kara raised an eyebrow under her bangs, which were long enough to hide her eyes.

Her thin, toned, yet soft body was shaking in disgust.

It was all the resistance the sleeping Kara could muster.

The slime's tentacles penetrated the breasts part of her blouse.

"Nhh."

Kara's body reacted with a twitch.

A small metallic sound came from her lower body.

It dexterously unbuckled the belt that fastened her shorts and pulled down the zipper on it.

The white panties peeked out through her black stockings.

The red ribbon ornament was cute.

When it lifted her blouse a little, it could see her white skin and small navel, and a little below that, the border between her skin and black stockings.

Her stomach was tight and there was hardly any excess meat.

"Fuu, nhh..."

The tentacle did not hesitate to stimulate her pubic area by pressing against the metal clasp of her shorts.

It may be a very small stimulation, but it still made Kara let out a small sigh.

It repeated the process several times, but there was no change in her underwear.

This time it stimulated her crotch through her stockings and panties. It moved the tentacle up and down several times, as though licking it with its big tongue.

It felt the fine texture of the fabric.

Underneath, there was no rough sensation of her pubic hair. And the slime's behavior gradually intensified as it anticipated that her lower abdomen must be quite lovely for her age as well as her thin breasts.

It ripped off her stockings at the crotch area and pulled her white panties down her legs.

What was revealed was a hairless pubic area.

It wondered if she was inexperienced, or if she hadn't been used yet.

The tightly closed vertical stripes were beautifully shaped, and her clitoris that was supposed to be at the top of the stripe could not be seen, not even its foreskin.

"Haah... ah, nhh..."

Kara's lower body reacted with a loud "snap".

From the tentacle that was licking her crotch, several more thin, thread-like tentacles grew. They burrowed into her pubic area and pushed out her clitoris from the inside.

Her lower body reacted to the stimulation, and sweat appeared on her groin.

"Haah, haah, nhh..."

Kara licked her lips.

Small lips. A small tongue.

She had a small tongue, but her gesture was strangely sexy, even though she had little flesh on her body.

Her cheeks were flushed and she was sweating all over.

When the tentacle on her neck licked up the sweat, Kara's expression twisted and she tried to run away.

The slime restrained Kara's limbs and pinned her on the desk.

She looked like a frog being held in place by needles.

The woman who had been experimenting on guinea pigs yesterday was now being used as a guinea pig herself.

The room was lit with weak candlelight, and a mysterious atmosphere drifted into the room.

"Haah, ah, ah, ah..."

A voice escaped from Kara's mouth.

The tentacle that had pushed her clitoris out from the inside of her vagina turned its tip into five tentacle-like fingers and peeled off the foreskin that covered her clitoris.

A beautiful pearl of flesh was revealed.

It was a beautiful peach color, as though it had hardly been touched at all. Four little fingers

surrounded it.

Her exposed clitoris touched the air and twitched as though it wanted to be touched.

"Nhh, ah, ah."

Kara's voice, who was sleeping without knowing anything, leaked out.

――The slime gently stroked its tip, just barely touching it.

"Haah, fuu――nhh."

Twitch*. The sleeping Kara thrust her hips forward.

She raised her eyebrows at the overly strong stimulation, her expression tense.

"Haah, haah―― nghh."

As the tiny fingers rubbed up from the base of her clitoris to the tip, Kara jumped up and down each time.

It scraped off the accumulated smegma and took it in.

It wasn't a very strong stimulation.

Gentle stimulation at first was just right for an overly sensitive area―― a woman's body felt pleasure everywhere, but too much stimulation was only painful.

Gentle stimulation was comfortable until the head accepted it as "comfortable".

However, Kara's limbs, unaccustomed to pleasure, seem to be overstimulated even by stimulation from her clitoris, and her expression was distorted as she shed tears after just a few caresses.

――At first.

"Fuu... nhh, ahh..."

After repeating the process, Kara finally began to breathe roughly.

Her body warmed up, and her white skin, which looked like it had never gotten tanned before, began to blush.

In response to her excitement, the slime brought the tip of its tentacle, which was as thick as the tip of her pinky finger, to the base of her clitoris.

"Fuaah――ah, ahh!"

This time it was not a small finger-like tentacle.

But a thin tentacle wrapped around the base of her clitoris, tightening it and pushing it out from the base to make it fully erect.

Pushing and rubbing it out...... was an act that could never be done with human fingers or tongues.

As it watched, her clitoris grew thicker and bloodier.

"Fuu, nghh..."

With a small gasp, Kara's hips quivered several times and her thighs tightened.

Her breath that leaked out was gradually mixed with sadness, and the interval between shivers became shorter and shorter.

As it continued to rub her clitoris, Kara's entire body jerked and shuddered.

She was asleep and climaxed.

"Nghh... fuaah... haah... haah..."

It slid her shorts down to her thighs, while she was gasping for air.

The lower half of her body, wrapped in black stockings, was exposed, and the thin cloth absorbed the sweat that spewed out, making it stick to her skin even more.

The lower half of her body, adorned with such an obscene cloth, twitched several times under the stimulation of her climax.

The slime stretched out a new tentacle while checking Kara's reaction.

Its aim was the vaginal opening.

The virgin hole, trembling with the climax, twitched as though surprised when the tentacle touched it.

There were still no love juices seeping out.

As the tentacle licked the sweat off her groin and hairless vaginal opening, Kara's lower body gave a small shudder.

The slime then inserted the tentacle into her vaginal hole, which was still tightly closed.

"Nghh―― fuu..."

Kara's entire body tensed slightly.

She could not express her grief that her precious virginity was taken from her while she was asleep.

How would Kara react if she woke up from her sleep and found out about that fact?

But that was of no concern to the slime.

As a virgin, Kara's vaginal opening was unexpectedly narrow, and although the tentacles were average in thickness for a human, they offered strong resistance.

The slime made the tentacles thinner to matched the tight vaginal opening as it tried to push out the foreign substance inside, which had never been penetrated by anyone before.

"Nghh... noo..."

Asleep, however, Kara uttered a word of rejection.

Her brows furrowed and her expression clouded. Tears spilled from the corners of her eyes, even though she was supposed to be asleep.

She might be dreaming that she was being violated.

In fact, she was being violated in real life, so it may not be wrong......

The slime brought its tentacles back to the entrance in an attempt to take away Kara's anxiety.

Then it changed its shape.

Perhaps she was masturbating properly, as the entrance of her vaginal opening was widened to an extent.

It fattened up the tip of the tentacle and decided to focus on the entrance, where sexual sensations were more developed.

It was shaped like a tiny morning star.

It was a thin tentacle with a round bulge attached to its tip.

"Nghh... nnh, nhh..."

At first, Kara reacted uncertainly, but her reaction changed when the round, thick tip made numerous soft bulges.

She was still raising her eyebrows, but a charming voice began to escape from her mouth.

Perhaps she had been masturbating to release the stress that had built up in between her research, but the development of the area around the entrance to Kara's vagina was considerable.

As a former virgin, she tightened the foreign object, but it was only near the entrance and the meat was so soft to tighten.

The slime stroked the entrance of her vagina while shaking its thick tentacle with numerous bulges.

When some of the bulges hit a good spot, Kara would let out a hot sigh and the slime would instantly remember the spot.

Then, the tentacle invading her vagina was changed into a shape that matched Kara's vagina.

The slime used the time to examine the shape of Kara's vagina.

"Nghhhn... nhh, nkuh..."

Her breathing, which had been slow and relaxed in her sleep, became more intense, and there was sweat flowing on her neck.

In the meantime, another tentacle continued to tickle her clitoris.

It was a lovely pearl of flesh that she had probably never touched before, and it had been storing smegma inside the foreskin.

At first, the pearl was too small to pick up with her fingers, but in this short time, it had grown to the thickness of a small pea.

Her clitoris and vagina.

Being teased in those two places at the same time made the spasms in Kara's lower body even shorter.

How many times had she already climaxed?

A few drops of love juice spilled from the hole where she had been a virgin until just a few minutes ago, and her white body was covered with large beads of sweat.

And so, when the tentacle that had been gradually releasing the tension in her vagina caressed a weak point, Kara's entire body strengthened strongly.

Her hips lifted up on the desk, and she was thrusting her crotch out.

A few moments later, a powerful squirt came out of her urethra, an even smaller hole just above the vaginal opening.

It was probably the first time in her life that she had squirted.

The tide that erupted from Kara's trained lower body flew nearly a meter away and stained the floor.

"Nghh... hii, ah, ah... ahh."

After a few spasms from her hips, Kara's back fell to the desk like a puppet with its string cut.

Repeating her rough breathing.

However, rather than a pained expression, she was somewhat satisfied.

"Haah, haah..."

However, the tentacles were relentless.

The "tentacle that matched the shape of Kara's vagina" was further deformed and reshaped to hit deeper into the area where she would react more.

When the tentacle bent so that it hit the vaginal wall on her ventral side, there was a soft, slightly rough spot.

It gently rubbed it with the tip of its tentacle.

"Fuu―― nhh, fuu...... nghhh!"

Kara's vagina tightened around the tentacle.

It was as though she was pleading for it to stop that.

Kara's hips went wild on their own as her clitoris was handled up and down and her vagina was rubbed at its weakest point.

As though sensing that she was about to get hurt, the slime extended its tentacles and gently restrained Kara's ankles, knees, thighs, and even her waist.

"Nhh, nghhh!"

Kara's hips shook, unable to escape the impact, and she instantly began to let out an urgent cry.

She couldn't move her hips, no matter how much her clitoris was squeezed or how much her vagina's weak points were rubbed.

She let her unrestrained upper body run wild, but there was no way she could distract herself from the pleasure in her lower body.

Her bound ankles, her legs, wrapped in leather boots, jerked and quivered.

Inside the boots, her toes curled tightly together in resistance as best she could.

Her blouse was pulled up by her outburst, exposing her smooth abdomen.

Her white skin was drenched with sweat, and her long, unkempt chestnut hair stuck to her skin, illuminated by the weak candlelight, making for an indecent scene.

"Fu, fu, fuu... fuuuu..."

Short and raspy.

Kara's breathing changed.

At the same time, the inside of her vagina melted hotly, and her vaginal flesh twisted around the tentacles for more intense pleasure.

In direct contrast to her upper body, her vagina was trying to accept the tentacles for more intense pleasure.

The slime understood her reaction and changed the tentacle further, rubbing hard three times on Kara's most vulnerable weak point.

"Fuaah... ah, ah..."

A hot, sweet moan escaped her mouth, as though it were about to catch fire.

Tears spilled from the corner of her closed eyes, and her eyebrows hang down in a "C" shape.

The tip of her tongue, covered with a lot of saliva, peeked out from her opened lips and licked her white teeth and lips glossily.

Her arms moved busily, dropping the papers and work tools she had put on the desk.

Metal tools clattered to the floor, and a few potion bottles fell and broke.

The sound did not wake the sleeping Kara, who struggled desperately to move her bound lower body.

The tentacle wrapped around her clitoris, which was swollen with stimulation, like a snake coiling in a spiral motion.

――Then, all at once, it pulled the tentacle out.

Kara's thighs strained as the tentacle stimulated her from the base of her clitoris to the tip in a motion that would be absolutely impossible for human fingers to do.

A thin streak emerged, and the tips of both feet stretched up into the air.

"Agah... ah, ha, ha, ha..."

She choked on her unbearable climax, unconsciously crushing the papers with both hands, her entire body tense from the prolonged climax.

But it didn't end there.

"Nghhn... fuuu!?"

The tentacle began to stimulate all the weak points in her vagina that it had found in such a short time.

The streaks on her thighs and ankles would not disappear, and over and over again, her boot-covered toes would be stretched in the air.

She squirted again and again, with such force that it almost made a sound.

It wasn't as powerful as the first time.

The tentacles licked deliciously at Kara's love juices as they soaked the top of the desk and dripped through the wood onto the floor.

"Haah, ha... ha, ha."

The choking voice continued, and her unrestrained upper body convulsed again and again.

She climaxed.

However, the tentacle's movement did not stop.

They wrapped her buttocks in black stockings that had absorbed sweat and become shiny, and then they tightened the restraints on her lower body to stimulate it even more.

"Fuー, fuー, fuー..."

She clenched her teeth and let out ragged breathing.

Unconsciously, she covered her eyes with her left hand and her glasses slipped off. It just hang on her face, and it was reduced to a meaningless ornament.

Her face, which was usually expressionless and just concentrated with her work, was about to be engulfed by a greater sense of pleasure.

Drool spilled from her bitten mouth, and the sweat that broke out made her blouse stick to her skin.

Kara was unconscious and shook her face in fright.

In contrast to her upper body, her vagina, which was sucking on the tentacle, strained to invite it in deeper.

"Fuaah... kuh, ugh!"

For the umpteenth time, Kara climaxed in a sweet voice.

She was not accustomed to the pleasure, and her breathing was erratic.

However, her vaginal flesh was contracting, again and again, greedily trying to get pleasure from the tentacle.

The slime took in Kara's fluids and increased in strength as her bloodshot vaginal orifices spilled love juices.

The blood and fluids of the warrior priests were also a special treat for the Black Ooze, perhaps because they had spent so much time in contact with the power of the goddess, though not as much as the elves and fairies.

Every time the tentacle in her vagina moved back and forth, her love juices bubbled up, and one could tell by the sound how wet she was.

"Fuu, ah―― ah, ah, ah!"

Hiding her face with her left hand, Kara's upper body shuddered violently again.

It continued to rub her vagina, which had become narrower due to the tightening as she climaxed, using her love juices and its own mucus as a lubricant.

"Ah, ah, ahh!!"

Each time it did that, Kara would let out a gasp.

Little by little, as it pushed its way to the unexplored innermost depths, her rampant upper body lashed out and convulsed strongly several times.

The momentum caused her glasses to shift even more.

Sweat smudged the lenses, and already they served no purpose.

"Nfuu, fuu, nghh... nhh, fuu..."

A few twitches, then a few moments of silence.

However, the movement from the tentacle had not stopped. After getting used to the stimulus for a short time, the next stimulus dug up her body.

Kara climaxed again, feeling as though she was being poked in the innermost part of her brain even though she was being poked in her vagina.

The feeling of climax was prolonged, and before the climax was over, she climaxed again. She cummed again and again, and without her knowing it, her body, which had never known a man, learned to "climax".

"Guh, hiin... hyaah..."

Huffing and puffing like an animal, Kara shook her head.

She complained that she couldn't take any more.

Her vaginal flesh, her body, melted hotly and unconsciously.

(Hot, hot, hot――...)

Her body temperature rose, and she could not breathe well.

Kara desperately opened her mouth to take in oxygen and stretched her tongue.

She was thirsty.

She was parched.

She had never been this tired, not even when she had been training with her sword for a long time.

As she desperately stretched her tongue, a liquid dripped into her tongue, and without hesitation, Kara took it inside her mouth.

She swallowed the water desperately.

"Nghh, fuguu... nhh, ah... nyuu."

Asleep, Kara desperately invited the tentacle into her mouth, licking and sucking it with her tongue, her cheeks constricted as she swallowed the "liquid".

Its dryness was being relieved.

At the same time, the tentacles made three more new tentacles.

These tentacles looked like needles, with sharp tips.

As she slept, Kara took in the slime's fluids, and the three tentacles dexterously unbuttoned her blouse one by one.

What emerged was a slight bulge that didn't seem to need the support of underwear.

Wrapped around it was a white lace bra with a pretty bow and mature black frills, just like her panties.

Her lace underwear was soaked with sweat and slightly tinted, sticking to Kara's less-fleshy limbs.

"Haah... ahh."

Kara's breathing calmed down slightly, probably because her clothes had been peeled off and she felt cooler.

The tentacles wrapped further around the front part of her bra and pulled it up.

What appeared were white breasts with traces of her underwear and metal fittings. There was a beautiful cherry-red areola, but in the center of the areola was not a bulge, but only a horizontal stripe.

Both left and right.

It was one of the reasons why Kara had never been with a man before―― it could be seen as an inferiority complex, something that made her different from others.

Her nipples were sunken inside its areola, and she had sunken nipples.

It was exposed, but the vaginal stimulation only made Kara gasp.

The tentacles rubbed the nipples as they wrapped around it, and sure enough, there was a lump in her breast.

Her nipples seemed to be hard and erect.

"Fuaah, nhh... nghh..."

Kara unconsciously tried to hide her sunken nipples with her right arm.

It was an instinctive fear that she was about to be violated there.

Kara knew what her nipples were like.

When she had first learned to masturbate, she had dug her own sunken nipples out of curiosity.

As she played with its muscles with her fingers over and over, her fingertips touched the tips of her nipples―― and she felt a tingling sensation.

A numbing, aching sensation.

Her nipples, which had been buried in her chest for so many years, were as sensitive as her clitoris, and the mere touch of them would cause a painful pleasure.

Still, she didn't like the fact that she was different from others, so Kara drilled it back into her breasts.

When she did, she regretted it.

She had seen other people's nipples a few times when she was training and changing clothes.

The shape was completely different from that.

Her breasts didn't swell as she grew, but her nipples were thick and long.

A shape that was more disgusting than obscene.

She had never played with her nipples anymore, and she was afraid to go out with men.

"Nhh, nghhh!?"

The slime was trying to suddenly drill back into Kara's nipples.

It created a myriad of thin tentacles that dug into her flesh in the center of her areola. It was not just the nipple, but also the tip of the nipple, which was large and disproportionate to the small size of her breasts.

"Nhh... nghh..."

Kara writhed in pleasure from the lower half of her body, her expression still clouded by inferiority.

She shook her head as though she didn't like it, and with her right hand, she tried to brush away the tentacles that were playing with her chest.

After restraining it with another tentacle, the slime went to pull out Kara's sunken nipples.

The task was simple.

The slime would push open her areola and insert a very thin tentacle to pull out her sunken nipple.

"Nhii..."

Kara lets out a twitching scream.

Her small body twitched unbelievably, tightening the tentacles that were burrowing into her vagina with such force that they seem to shred.

Her nipples were sensitive.

Sensitive parts that hadn't even been properly exposed to the air until now.

It was far from beautiful.

Her nipples were puffy with excess skin from the accumulation of smegma.

But it was a luscious sight that no beautiful woman could have.

The exposure of the long, thick nipple with its excess skin was enough to make Kara's body tense up more than before.

First, the right nipple.

Next, the slime easily pulled her left nipple out of her areola.

"Ha, ha, haah ... ahh..."

Unconsciously, with her glasses on her face, Kara let out a deep breath that seemed she was in despair.

Even in her sleep, she could feel the tip of her breasts "tingling".

Her nipples were too sensitive.

It was as thick as her pinky finger, and it stood out in the middle of her small breasts, about the length of its first joint.

It was Kara's complex, and her weakest point.

Because.

"Hii, hiii..."

The thick and long nipples could easily be wrapped around by the tentacles.

As it did so to her clitoris, it wrapped the tentacles around her nipples like a snake and rubbed her entire long nipples at the same time.

Just that much stimulation sent Kara's upper body into a rage.

Her left hand held her face while her right hand desperately tried to free her nipple. But not to be disturbed, another tentacle grabbed her right wrist and lifted it up.

Similarly, it did the same to her left hand, restraining both wrists behind her neck, and now it entered her armpits through the gap in her open blouse.

It licked and sucked at the sensitive part of her body, which could not be described as an erogenous zone.

"Fukuu!? Hi, hii..."

The pleasure from her nipples and vagina, and the tickle from her armpits.

Kara let out a scream as she sipped the liquid that the tentacle was dripping to quench her thirst.

She didn't know whether to gasp or laugh, and twisted herself into a strange yelp.

But the more she twisted, the more the tentacles wrapped around her long nipples pulled, and the sharper the stimulation became, the more it stimulated Kara's limbs.

"Hihaa, kufuu... hii, hiin..."

The lower half of her body, which was restrained and could barely move, stuck out, and her boots kicked the air.

There was a puddle on the desk made by the love juices leaking out of her vagina, which made a wet sound and splashed whenever Kara climaxed.

No part of her lower body wasn't wet, and the opposite was true for her upper body, which was clothed in a white blouse, lab coat, and her favorite white underwear, which was also wet with sweat and slime mucus and twitched repeatedly.

Three tentacles were heading for Kara's limbs.

They were tentacles with pointed tips like needles.

The back of the tentacle was filled with an unidentifiable transparent liquid, making it look like a syringe of tentacles.

One went to the lower half of her body, the other two to the upper half.

They were aimed at the three most sensitive parts of Kara's body.

The clitoris and nipples.

When the needles approached the three lumps where the tentacles were wrapped and fixed, they pierced their needles without any hesitation.

"Hi, hiii..."

Kara let out a drawn-out scream and thrust her body forward.

Still, the needle didn't miss its mark, and the thin tentacles remained wrapped around her nipples and clitoris.

No matter how much she flailed her body, the restrains from the tentacles would not come off.

Her nipples were wrapped around the areola. The tentacles pierced the thickly growing mammary gland, sending a clear liquid inside

"Ha, ah, ah...... ahh......"

Kara unconsciously screamed at the sensation of an unknown liquid flowing into her.

The effects were not visible to the eye.

The thickness of her nipples and clitoris did not change.

However, the tentacles that wrapped around them made her nipples feel hard and lumpy, and her clitoris seemed to have grown slightly thicker.

The most notable change was...

"Ha, hahii, hahiii..."

Every time it rubbed her nipples, every time it rubbed her clitoris, Kara would easily squirt.

It spurted so many times that there was no way to see its momentum, but still, it blew and blew, like a broken fountain, the momentumless tide flew from the desk to the floor, staining it.

"Mogu, muguh..."

Kara climaxed repeatedly as the tentacle that had burrowed into her mouth pumped in an unidentifiable liquid to keep her from dehydrating.

One hour, two hours ...

By the time night fell and the sun emerged from the foothills, Kara had not been released.

She was lined up with Alp, who had gone crazy from the itching on her breasts and pubic area, and even though she was out cold, the torment on her pubic area had not stopped.

Her nipples, which were originally large, became even thicker, probably due to the chemicals injected, and her clitoris became erect even when not being stimulated.

Now that dawn had fallen, the tentacles that had been wrapped around her had been removed, and even though no stimulation was being sent to them, they were twitching as though they were begging to be touched.

Her nipples were even worse, her almost puffy breasts had swollen slightly and even her areola had swollen up.

Worst of all, the nipples.

Her mammary glands overflowed with the liquid that the slime had pumped into them, and the stimulation alone caused her body to twitch and jerk.

If someone squeezed these small breasts right now, Kara would get so much pleasure from just that and would pass out.

"Nhh... uuu..."

With her glasses misaligned on her face, Kara opened her eyes.

The first thing she saw was the devastation done to Alp.

Leaning her back against the mucus bed, she was disheveled and her breasts were being squeezed by tentacles stretching out from behind her as though they were rubber balls.

The tattered black innerwear wrapped around her entire body was full of holes, and tentacles seemed to have invaded from everywhere, licking directly at her skin.

"Ha, hii, ha..."

The words coming out of her mouth did not make sense, and she seemed to be inviting the tentacles to touch her, shaking her full body as though she wanted them to touch her more.

"Wha..."

She then looked down at her own body.

For Kara, the last thing she remembered was just after the slime had invaded her room.

So she couldn't understand what had happened to her.

"What... what is this, what the hell is this!?"

As she tried to get up, she realized that she was in the same position as Alp, with her back resting on the mucus bed.

In addition, Kara's arms were swallowed by the mucus bed from the elbows up, and her legs were thrown out, so she couldn't put any strength into them.

In a fit of rage, she kicked the stone floor with her boot, but the toe didn't catch the slightest bump, and the sole of the boot just scraped against the stone floor.

"No, noooo!?"

Kara screamed as she looked down at her body.

When the slime attacked her, she was prepared to a certain extent to have her clothes peeled off and her genitals exposed .......

However, her complex sunken nipples were now fully erect, and the tips were dripping a liquid that looked like mother's milk.

Her breasts had swollen, her vagina had tentacles sticking out of it, and her clitoris had grown to the size of the tip of her little finger.

Is there a woman who wouldn't be horrified to find herself in such a state?

"What's this!? Why, why...!?"

A tentacle extended in front of Kara's eyes.

It was a tentacle that sent the drug with its sharp tip like a needle.

When she saw where the needle tentacle with a liquid behind it was headed―― Kara's blood ran cold.

"S-stop... stop it!?"

Kara shook her body and tried desperately to escape.

However, the slime's restraint was perfect, and no matter how much force she put into it, Kara's body could only sway slightly.

Above all.

"H-hiii!? N-no... what is, this..."

When she shook her body, her complex long nipples quivered and the liquid that had accumulated inside began to spill out.

With that, Kara was hit with a sharp stimulus that seemed to pierce her to the brain.

"Ha, hahii... hahi, no..."

Her brain perceived it as a pleasant sensation.

In the past, she had only felt the pain on her overly sensitive sunken nipples, but after one night of sex, they had been transformed into magnificent sexual sensations while Kara was unconscious.

Kara couldn't understand it, and could only get confused.

It hurts.

It was supposed to hurt.

And yet――.

(Feel so good.)

"N-no..."

As a scientist, she should probably think of a way to escape once she regained consciousness.

But Kara didn't have time for that.

It felt too good.

And.

"No ... stop ... stop, please ..."

The tentacles were closing in on her long nipples, which felt too good.

The tentacles were approaching, trying to inject a new drug. It was coming at her.

"Ah"

Kara couldn't stand what was about to happen and fainted.

Her eyes roll back and her face fell with a snap.

But that didn't matter to the slime.

The slime injected a new drug into the unconscious Kara's weak spot.

"――, ――――――uuu!!"

Kara's limbs twitched and jerked in a dangerous spasm.

Her vagina was dripping with love juice, and her urethra was squirting in a sharp manner.

Kara's breasts become a little more sensitive, again.

It was a drug that she had created, or that the scientists working in the research tower have devised.

Just as she had done with the slime.

Now it was Kara's turn to be the test subject.

How sensitive would she be? How much would it take to destroy a person?

――Would help arrive too soon, or would Kara's mind be broken too soon?

"――, ――, ――"

The tentacles' needles pierce the tips of Kara's thick long nipples, which have grown so thick that they were easily visible.

As it was, the transparent liquid that had been created inside was poured in.

Slowly.

But firmly.

Suddenly, her nipples became sensitive to the liquid that was poured into them, and even though they were only being pierced by the needle, they spasmed on their own.

Each time.

"Haa―― haa―― ah, haah..."

Kara unconsciously drooled as she fainted and continued to scream in pleasure as her body was getting more sensitive.

It was getting noisy outside the research tower.

People were beginning to gather.

To save Kara.

Sensing that, the slime brought the woman who have been holed up on the top floor of the tower and continued to fuck them in Kara's private chambers.

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