Episode 67. Love is destructive. 4

Seyeon, who had placed me on the bed, stood for a moment and looked down at me.

I crossed my arms over my chest to hide my erect nipples and pressed my legs tightly together so my pussy wouldn't be visible.

Seyeon chuckled softly as she looked at me like that.

"After showing me everything, now you're shy?"

"......"

I had nothing to say, so I didn't answer.

"Phew, it's a bit hot."

Seyeon said this as she took off her uniform jacket and hung it on a chair.

Her blouse, perhaps damp with sweat, had become transparent. Because of her large breasts, the pink bra tightly pressed against her blouse was faintly visible.

The room was indeed as stiflingly hot as Seyeon had said. Probably because of what we had just done. The heat radiating from my body was immense.

Moreover, the damp steam and thick scent rising from the sheets, thoroughly soaked with my sweat and female ejaculate, made it feel humid too.

Perhaps because of that, my head felt fuzzy and my body languid.

Seyeon, who had even taken off her white socks, sat on the bed facing me, maintaining a slight distance.

"You still have such a dissatisfied expression. I'm the one who should be frustrated."

"...There's a limit to how shameless you can be."

Seyeon just gave a slight smile.

"First, let's rehydrate before that."

Swish.

Seyeon waved her hand, and the refrigerator door swung open. A 1.5L plastic bottle flew over in an instant.

"Yubin-ah, open your mouth."

"...Are you going to make me drink all of that?"

"Yes."

The daunting 1.5L bottle was filled to the brim with a transparent liquid, reaching all the way to the cap.

"You should drink a lot. You're going to be gushing like a fountain from your pussy all day today."

"......"

"It's silly to say this again, but you don't actually think you can escape, do you?"

Anger surged within me, but knowing full well I was helpless, I just felt frustrated and furious. My whole body trembled with rage. Because of that, the tail attached to the plug swayed gently, which was even more absurd.

"Now, open your mouth wide."

"...Aah- Huh?!"

My eyes shot wide open in an instant.

Because Seyeon had just poured a massive amount of cold liquid into my mouth.

"Ugh, Ugh?! Gak, Geeek......"

Startled, I tried to pull my body back, but it was useless. My neck was already wrapped in Seyeon's arm.

"Don't close your mouth."

Gwaaaak-

"Ghak?!"

Because my throat was tightly constricted, my mouth and throat naturally opened wide. *Shoop*, with a feeling of my eyes sinking deep down, a dim, unpleasant darkness slowly gnawed at the edges of my vision.

"Uboop, kek, kkeuk, gulp, gulp-"

The liquid, forcibly and violently opening my throat, rushed in like crazy. I flailed my limbs for a bit before soon giving up and just grabbed Seyeon's wrist.

"Oeeek- Pfoop, kek, kheeeek......"

Gulp, gulp, korrrrruk-

I could feel my Adam's apple bobbing up and down as my stomach filled with coldness. Tears rolled down, dampening my cheeks, as I was choked for breath.

How long did that last?

Swaaaa, jjorrrrrruk, tok, took-

The stream of water gradually weakened until finally only a few drops fell, *tok tok*. Seyeon then put down the plastic bottle she was holding.

Only then could I breathe properly.

>

"Heeerk, you, you, Uweeeeeeek!!"

"Ah."

Bowing my head and catching my breath, I couldn't stand the nausea and ended up vomiting a whole lot of the liquid.

Fortunately, it was just water, so the sheets weren't soiled.

"Oh my, vomiting is unexpectedly... Ah, I shouldn't let you develop a taste for this."

"Huuuk, heuk, ueeeeek......"

I let saliva dribble from my lips, then raised my head and glared at Seyeon.

"What are you doing?!"

"If I didn't do it like this, you'd probably leave some behind."

"Fuck, really......"

I cursed and wiped my lips with the back of my hand.

"Anyway, preparations are done! Now let's really begin."

"Haa, haa......"

I nodded my head anyway.

"Yubin-ah."

"What."

"I said 'two', remember."

"...Yeah."

"You were curious, right? Who the second person is."

I just stared silently at Seyeon.

"You'll find out now. You just need to watch quietly. What the two of us do......"

'Watch?'

As I tilted my head in confusion, Seyeon raised both her hands.

Gulp-

I swallowed. Because I instinctively realized what was about to happen next.

Seyeon's hands moving closer together seemed to move incredibly slowly.

Jjaak-!

"Hht...!"

The moment the clapping sound echoed, I squeezed my eyes shut.

"......"

"......"

An uneasy silence where one second felt like an hour.

"......"

"......"

'......What.'

Nothing is... happening?

I held the question in my mind.

It was completely different from what I had imagined.

'I thought I'd immediately bow my head and lick Seyeon's toes, or something like that.'

So it's not that kind of hypnosis?

Anyway, I opened my eyes again.

"......"

I opened my eyes.

"......"

Ope-ned...?

'What.'

My eyes won't open.

'Hht, hht...!'

No matter how much force I put into my eyelids, they refused to open, as if glued shut with adhesive.

'What is this?!'

I soon realized the same was true for everywhere else. My fingers, my head, my waist, my legs, my toes—none of them would move according to my will.

Exactly like I had become a statue.

'Hypnosis that makes my body immobile?'

The moment I thought that, my eyes shot wide open.

"Ah, Seyeon-ah!"

The me who had opened my eyes called out to Seyeon in a bright, cheerful voice I'd never heard before, then hastily got up on all fours and rushed over to cling to her.

'......?'

Naturally, it wasn't something I did.

My body moved on its own.

"Ah, Yubin-ah... You're that happy to see me?"

"Of course...! I missed you so much."

My mouth and tongue wriggled on their own, producing sound from my vocal cords.

'Wh-what is this......'

It felt like I was riding in a robot that operated itself. My five senses and my ego were perfectly fine, but I just couldn't move my body.

'I' rubbed my cheek against Seyeon's chest as if being affectionate, then pulled my face back and gave a *chook* kiss on her neck.

'Fuck, what are you doing?!'

Of course, it was an act I would never have done.

"Yubin-ah, can you hear me?"

"Yes! I can hear you!"

"Not you."

'......'

If she wasn't talking to the 'Yubin' in front of her.

Then the one Seyeon was referring to was me.

"This is the Yubin who did lewd things with me every evening. Unlike you, who kept ticking me off about hypnosis and whatnot, she listens to and obeys anything I say. Yubin the female dog."

"Eung, Seyeon-ah......"

"How is she? Cute, right?"

'...Crazy.'

I had nothing to say.

What could I possibly say in this situation?

Meanwhile, 'I' kept clinging to Seyeon's embrace, kissing her here and there.

"So easy. With just one clap, that prickly personality changes immediately to this."

"I love you, eung, chook, choop......"

"Seeing this, I wonder if there's any meaning in you resisting."

'Bullshit......'

I cursed immediately.

Asking if there's meaning in resisting?

Of course there is.

Because there's a huge difference between immediately submitting in a situation where you have no choice but to give up, and still putting up some resistance.

"Yubin-ah."

"Yes?"

"Show me your chest."

"Okay! Hehe......"

As soon as the command was given, I stuck out my chest proudly.

'Crazy bitch.'

So this is what she meant by 'two'.

"Shall we start with the nipples? Your nipples are standing so erect, begging to be pinched anyway."

"Eung, quickly, quick-lyyy......"

Like a puppy looking at its owner holding a treat but not giving it, I stuck out my tongue, panted excitedly, and moved my waist restlessly.

Jjorrrrr-

'Huh?'

As Seyeon was teasing and I kept whining, I suddenly felt a warm, lukewarm liquid trickling down my crotch.

The warm liquid seeped from my crotch down to my thighs, dripping *tok, tok* onto the sheets.

'This, don't tell me?'

"Wow... You've really become a full female animal now. Already leaking pussy water."

"Huh-hi......"

'Crazy, crazy, fucking crazy!'

Just from looking at Seyeon, I'm leaking female ejaculate?

Me???

I cursed a ton in my mind, but of course, nothing came out of my mouth.

The only saving grace was that, whether intentional or not, I didn't feel any sexual sensation at all.

Even the female ejaculate from earlier just felt like water flowing.

Ggoouk-

"Hyek?!"

Pyooshooshut-!

Seyeon suddenly reached out and firmly pinched my right nipple.

With a *zzirit* sensation, my waist bent sharply and trembled.

Not just female ejaculate, but a full stream of breast milk gushed out from my swollen breasts.

'Breast milk, what the, this much......'

Seeing the breast milk spraying out *zziiik* from my stiff, erect nipple—it wasn't a water gun—my mind went blank for a moment.

Even as a secondary sexual characteristic, and without being pregnant, is it okay for that much to come out?

'This must also be because she developed it.'

It probably isn't normal. Definitely.

"Now, one more time."

Ggoouuuk-

"Huhyaaak...!"

Pyoot, pyoot-

Byuurrruit-

This time, she grabbed both at once with both hands, *cook*.

'Ah.'

'I' trembled my crotch *badulbadul*, spraying female ejaculate like crazy from my pussy hole. From above, my large breasts released warm female milk *byuurrruit-*, gushing out in spurts.

'Ah, fuck, again......'

Perhaps because the hypnosis on me (the real me, not the one whining from having her nipples pinched) hadn't lifted at all, I kept having strange thoughts like 'pussy hole' and 'female milk'.

"Ahh... Yubin's milk. Now that I think about it, I've only squeezed it out and never actually drank it...?"

'Uh.'

Does that mean what I think it means.

"......"

Instinctively, I tried to move my body out of a foreboding feeling, but of course, it remained silent and unresponsive.

Instead, 'I' just obediently puffed out my chest and gradually approached Seyeon.

'No. Not that. Absolutely not-'

Choooop-

"Haaaang...!"

Rendering my silent scream meaningless, Seyeon immediately opened her mouth and bit down on my nipple.

And then immediately began sucking the milk, *chooouuuup*.

Perhaps surprised by the temperature of her heated lips, 'I' immediately arched my back and made a twisted smile.

"Eunghht, jjook, jjooook, chup, choouup......"

"Ah-hit, hht, eung-at, heuk, huhaaaat......"

After convulsing briefly, 'I' hugged Seyeon even tighter, wrapping my arms around her and patting her back as she gulped down *gulp gulp* my milk. Just like a mother breastfeeding her child.

'Haa, haa......'

Even without an orgasm, I vividly felt the sensation of breast milk rushing *byurit byurit* from the mammary glands inside my chest out through my nipples.

So... it was even more unpleasant. If it had felt good, I wouldn't have had the leisure to think about such things.

Seyeon continuously drank my female milk, rolling and licking my nipple with her bright red tongue, lovingly caressing it. With her other hand, she mercilessly grabbed and kneaded my other breast, squeezing out the milk.

So my body's reaction was a given.

"Haa, it's so delicious, Yubin-ah... Chooup, choouuu......"

"Eunghit?! Oouk, hht, hukkiiik......"

It was a scene of madness.

One girl was swallowing another girl's breast milk *gulp gulp* like a baby while biting her breast, and the bitten girl was trembling all over, pouring out sticky pussy water *pyooshooshut* like a flood from her crotch, not knowing what to do.

This insane situation was happening in the Academy dormitory—a place where, just one floor down, other students were normally reading, doing homework, washing, and sleeping.

How long did that last?

"Chooouuup-"

"Eut, hik, oooook?!"

Pyoot, pyooshut, ziiiiik-!

Finally, while tightly hugging Seyeon and suckling *jjak jjak* the thick breast milk, 'I' reached a female climax.

'No, not a female climax......'

Anyway, it was easy to tell whether I had come or not. When I climax, first, goosebumps *jjireur* rise all over my body, my female dog pussy opens wide, and I open my mouth and purse my lips into a round shape.

In that state, sticking out my tongue glistening with sticky drool, letting out a lewd, female-like cry, and rolling my eyes back completes the perfect-

'Ah-it, shiiit!!!'

Why does this keep happening!

"Oook, uk, heuuuuk......"

'I' was on my knees, head thrown back, staring at the ceiling, my nipples still twitching from the aftereffects.

"Yubin-ah, Yubin-ah?"

"Hue, he, ueee...?"

"Look at me."

The 'me' in control moved my head at Seyeon's words.

"Eh."

'Uh.'

>

Seyeon's face, which I looked down at... was covered in streams of a pale yellow, viscous liquid.

'That, don't tell me, breast milk?'

Did she squeeze the milk from my other breast directly onto her face?

'Why?'

"Yubin-ah."

"Huh, eung?"

"I thought you should also know how delicious your own milk is."

'What does that mean...?'

Unlike me, who was still bewildered, 'I' seemed to have caught on to something and immediately opened my mouth and stuck out my tongue.

"Uum... Heh-"

Tok.

'...My god.'

The moment my tongue touched Seyeon's cheek, I let out a sigh that was half admiration and half contempt.

She meant for me to clean the sticky breast milk off her face with my tongue.

The fact that Seyeon closed her eyes the moment I started licking confirmed it.

"Heh, churup, heup, chup, haaauu......"

'I' stuck my tongue out as far as possible, diligently licking and sucking Seyeon's face as if it were candy. I could see her skin becoming coated with my transparent saliva, glistening under the light.

The taste of my own breast milk that I was experiencing... was slightly savory, plain, and yet sweet.

'Sweet?'

Rationally speaking, can breast milk be sweet? I soon found the answer.

It was definitely because it was mixed with Seyeon's sweat or saliva.

While licking my own breast milk off someone else's face, 'I' intermittently trembled and occasionally paused. Probably because the afterglow of the earlier climax remained. Each time, Seyeon gently stroked my side to reassure me.

'It's so absurd.'

I don't even know what's happening anymore.

"Yubin-ah, I think that's enough."

"Uum...? Eung."

"Don't take your tongue away yet. There's one last place left to do, right?"

While 'I' was diligently licking her forehead, Seyeon suddenly said that.

'One last place to do.'

Where is that?

But this time too, 'I' seemed to have caught on first. As if it were some sweet secret code between them... 'I' gradually moved down from her forehead to between her eyebrows, from between her eyebrows to the bridge of her nose, and then finally-

Jjook.

Gave a light *chook* kiss on her lips.

'Ah, ah, this, this......'

It's my first kiss.

As if she had predicted my reaction, Seyeon smiled beautifully with her eyes and said.

"It's your first time, right? Yubin-ah probably has never been with a guy."

"......"

"Well, unlike you, I've done this for hours every day with her. It's kind of funny. It's like being a virgin whore or something."

Shoook-

"Heuk...!"

As soon as she finished speaking, Seyeon pried open my lips and slipped her tongue inside.

'......!'

I couldn't help but be startled.

The sensation of someone's tongue entering my mouth.

It was, of course, my first time ever.

Seyeon held my waist with one hand and the back of my head with the other, pulling me closer for a tighter embrace. 'I' also tightly hugged Seyeon with both arms, sticking to her stickyly as if we had become one.

Chook, jjook, choouuu......

As Seyeon's hot tongue slid *jururruk* over my gums, entered between my teeth, and touched *tok* the top of my tongue, 'I' did nothing but hold Seyeon.

'Wait a minute...... eut.'

I was momentarily surprised and covered my mouth. Well, since the current me is just a consciousness, I couldn't actually do that but......

The sticky, sweet, and deeply affectionate feeling of my first-ever kiss made me, without thinking, get excited too.

'No, absolutely not......'

Chooup, chook, churrrurup......

I must not get excited by this girl who treats me as nothing but a sex toy.

I might sell my body, but I can't sell my heart too!

Ddok, ddook......

With movements as if our tongues were entwined in mating, squeezing out saliva, the sticky saliva of the two of us dripped down from our lips, falling *ddok ddok* onto our thighs.

'I' was again swaying my waist *salangsalang*, scattering my aroused female pussy water like urine, dampening my sticky armpits and wafting a thick pheromone that seduced Seyeon all around.

'......'

I had already given up on correcting the terminology.

'Crazy bitch, crazy bitches......'

Seyeon, who had conditioned me to this extent, and 'me', who squirted pussy water *jjik jjik* and came at everything, both seemed like crazy bitches.

'...It's so hot.'

It was only natural. The temperature that had made Seyeon take off her jacket ‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠earlier had risen even further due to the copious sweat and affection the two were emitting, to the point that white steam seemed to float around like a sauna.

Perhaps because of that, the smells became more intense and vivid. The smell of my saliva, Seyeon's sweetish spit, the slightly fishy smell of pussy water, the subtle smell of sweat, the smell of melted body lotion, and even the peculiar, lewd smell unique to girls.

'Ah-ht, re, really......'

I endured the excitement, squeezing my eyes shut (which definitely shouldn't be possible).

"Puh-haa......"

Finally, the kiss that seemed like it would last forever ended, and the two of us separated our lips. A transparent, sticky string of saliva stretched out and then fell onto my knees. It felt somewhat novel to see a trope from anime and manga happen in real life.

'No, why am I finding this novel. Me.'

"That was just a light kiss. The main event today is the back side."

Lightly?

That was a light kiss???

'Then how would a serious kiss be......'

I tried to imagine it but stopped. It was just bad for my mental health.

"Yubin-ah, do you know what we're going to do now?"

"Of, heuk, course......"

In response to Seyeon's question, 'I' slightly bent my waist and swayed my buttocks *salangsalang*.

Naturally, the tail also cutely twitched and swayed along.

'I'm going crazy.'

"Correct. Starting now, I'm going to fucking plow Yubin's back pussy."

"Huh, hehe......"

Even though it was just words, 'I' laughed foolishly, *hehe*.

'I look really fucking stupid.'

Seurruk-

The moment I thought that, I saw something rising from Seyeon's lower back.

'......?'

As that something came into view, my body trembled *badulbadul* almost shuddering.

...I couldn't help but be astonished too.

'A tail!'

It's my first time seeing it.

So since she's a succubus, she really does have a tail.

The tail rose gradually, then lengthened enough to curl around Seyeon's body and be presented right before my eyes.

My two eyes were gently covered by that blunt tail.

Just like taking a lewd selfie.

'Ah. Wait, my body......'

"Euht, hit, haaaaat......"

Upon seeing the tail, my body twitched and then openly trembled *parur*.

And soon, carefully grabbed the tail with both hands and-

"Jjook......"

Gave a light kiss on the heart-shaped tip of the tail.

'Wow......'

Now all I can do is marvel.

The kiss wasn't the end. I opened my mouth wide, lightly bit the tail, and swirled my tongue around it, savoring it.

"Uum, churrrurup, chooup, jjak, huheee......"

Even without feeling an orgasm, the smooth texture of the tail, the feeling of my body trembling with joy, the affection and obedience in the eyes looking at Seyeon—all of it came through vividly.

The girl controlling my body now is, as Seyeon said, a female dog—close to a sex slave.

Jjorrrrr-

Unfailingly, female ejaculate dripped from my crotch onto the bed sheets.

"Chook, jjooook... chooup, heu, choouu......"

Seyeon, who had been watching me roll the tail with my tongue and suck *chooup* on it as if melting candy, suddenly pulled the tail away sharply.

"Heu... Yubin-ah, your sucking skills have improved quite a bit. It made my head go blank for a moment."

"Hehe......"

As Seyeon stroked my head, I immediately clung to her chest, rubbing my cheek against her and acting very coy.

"Let's start now."

"Eung... huh-hi."

"Today, I'm really going to turn you into a pet."

'A pet?'

...Hadn't this girl already fallen past being a pet, into the abyss?

At least, that's how it seemed to me.

Even as I asked myself that, 'I' just swayed my waist *salangsalang* and smiled innocently.

Seuuuk-

>

Suddenly, Seyeon's tail moved slowly. The tail stuck *chalsang* to my side, wrapping around half of my waist.

"First, we should take out Yubin's tail... right?"

She said that, then suddenly grabbed and bent the long, fluffy tail attached to the back of the plug.

"Yubin-ah, it's okay if I pull it out all at once, right? I put in a lot of lube anyway."

"It's, it's oka-ay...!"

'What do you mean okay!'

You're supposed to say it's NOT okay at a time like this!

If you pull the plug out sharply now, it's obvious I'll come!

I felt so frustrated I could die.

I wanted to immediately take back my body and shove Seyeon away.

"Here goes......"

Seurrrruk-

Seyeon's tail spun around a few times, coiling around the long plug tail like a telephone cord.

"I'm pulling it out."

"Eung...!"

"One, two......"

"...Hht."

Poong-!

'Ah...!'

Seyeon didn't even count to three; she just pulled the tail sharply and yanked the plug out.

A uselessly clear and crisp sound was heard as my sphincter stretched out wide and then *shoook* clenched shut.

'Uwek......'

Only feeling the sensation of my back hole opening without any pleasure was just unpleasant.

'But, what about her?'

"......"

For a moment, 'I' froze in place, mouth agape like an idiot.

'What is it?'

The moment I held that question.

"Ooooooook?!?!?!?!?!?!"

Ziiiiiiiiiiik-!!!!

As if playing a paused video, I immediately flailed my limbs and climaxed hard through my back pussy.

A sticky puddle formed on the sheets from the female ejaculate that exploded out like a geyser. I gritted my teeth *kwaaak* hard enough to hurt my gums, and my eyes, like a broken fluorescent light, blinked *kkamppak kkamppak* convulsively, not knowing what to do.

"Oouk, hht, het, hik......"

Sticky lube gushed out *ulkeok ulkeok* from the back pussy, which was gaping open and twitching, making my crotch sticky.

"Shall I put the tail in now?"

'Ah, wait a minute...!'

Shoouuuk-!

"Eungoooook...!?!?"

'Uwek, fuck......'

Seyeon's tail immediately pried open my sphincter and filled my rectum to the brim.

I just felt nauseous from the unpleasantness, and she came once more through her back hole.

"No breaks, I'm going right in."

"Nngh, haht, hheut, hheuhiik......"

"Let me touch your uterus too......"

Gguk.

"Ahheueuk...!"

As the tail continuously injected and poked the button-like protruding part in the middle of the rectum, 'I' came again, tears streaming down my face.

It couldn't be helped. Even my lower belly was pitifully reaching climax, and if someone mercilessly invaded my anal area—one of humanity's greatest weaknesses—and then firmly pressed against my cervix, another precious female weak point... I'd have no choice but to realize I was a female animal, just like this girl who was coming with heart-shaped eyes.

'Ah, seriously. What is she talking about!'

Realizing I'm a female animal...!

After three consecutive climaxes that hit in an instant, 'I' was barely conscious. My pupils had completely melted, and I was drooling like an idiot.

Yet the tail kept coming in as if determined to reach the end. Beyond the cervix, deeper still.

'Ueuk......'

The sensation of the tail pushing inward, brushing against the sphincter and sticky intestinal walls, felt so vivid it reached my brain, and I couldn't hide my discomfort.

After some time passed like that.

'Ah...!'

The tip of the tail touched somewhere with a tok.

"We've reached the Sigmoid Colon. Since Yubin's back pussy is a masochistic female dog's pathetic anal that falls in one second, the intestinal walls were wide open. That's why we arrived early."

"Nngit, hii, hheiiii......"

"This Yubin seems to have already come... Are you listening?"

Seyeon muttered nonchalantly.

I decided to just ignore her.

"Today, we're going not just through the Sigmoid Colon, but even deeper... so be prepared."

"Eung, a, algetsseo, hhehee......"

Drip-

The thick saliva pooled in my mouth dripped down in a long strand.

Ssook-!

"Ah...?"

Pyuut-! Pyusyusyushut!

As the tail instantly passed through the Sigmoid Colon, 'I' climaxed ‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠immediately without even having time to moan.

'What, what is this again...'

My body came without any reaction.

Even 'I' was bewildered, just squirting out pussy water.

'No way.'

I heard the intestines originally have no sensory cells.

So if you forcibly turn the colon into an erogenous zone, does it become like this?

I'm not a biologist, so I don't know.

Anyway, even after piercing through the Sigmoid Colon, the tail continued its invasion.

As it kept passing through the boundary between the rectum and Sigmoid Colon with ssook- sounds, 'I' unknowingly trembled my lips, opened my pussy, and discharged female ejaculate in a long stream. The fact that my face remained with that bewildered expression throughout was incredibly bizarre.

'Uh, how far...'

"Hmm... This must be the Descending Colon. Now, deeper-."

"Eh, ehehe...?"

Jiik, jiiik, jjorurreu......

If I hadn't drunk that 1.5L of water (which might have been a potion), I would have dehydrated to death from how much female ejaculate I was spraying.

"Ooook......"

"Ah, this is the Transverse Colon. We're almost there."

Each time we passed the boundaries where the large intestine bent, 'I' would have question marks in my eyes, getting dragged around helplessly by the overwhelming climaxes gripping my body.

"Ahahat, gently scratching the intestinal walls keeps making your body come. This is really funny."

"Se, Seyeona, thi, thiss. Huk. What is thiiis... hhit, oouk?!"

Though my face might look like nothing was happening, the overload on my body and mind was considerable. My tongue moved sluggishly like melted caramel, making my pronunciation slurred as if my intelligence had dropped. I meaninglessly repeated movements of bringing my knees together and apart, clenching and unclenching my fists.

'My, my head......'

My mind kept fogging up with tingling sensations before clearing again.

Countless climaxes had already melted half my brain into soft pudding, so this girl could only think about feeling good now.

Fortunately, I only felt somewhat dizzy.

'It feels like electricity is flowing......'

"Hhit, Yubin's back pussy is so warm and cozy... Ait, feels good......"

"Eu, ek, heeuu......"

Seyeon tightly bit her lips, blinked a few times, and muttered in a voice mixed with sweet pleasure.

Though I was seeing it for the first time, it looked familiar somehow.

'Is the tail her weak point, perhaps?'

That seemed quite possible.

It's a common characteristic in many creative works.

'If I attack the tail......'

I might be able to turn the sexual dominance around.

'...though the hypnosis is too strong for that.'

Still, it seemed like I could win, at least for that moment.

For example, pushing back slightly when the tail is this deep inside, or tightly clenching the sphincter.

I hoped 'I' would do that internally, but this girl had long lost her mind.

"Hueuet, no, now... Ascending Colon. We've reached the end. Haa."

Jjorurreu......

"Haa, haa, hhe, heok, huuu......"

As the tail finally broke through the last boundary and completely filled the large intestine, 'I' could finally catch my breath from the inexplicable climax.

'Ueup......'

My stomach felt bloated. Though she couldn't ‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠feel it because of the afterglow of pleasure. The pressure and burden of the tail filling my large intestine was no joke.

Especially since my large intestine was gurgling on its own, trying hard to push the tail out.

Of course, since Seyeon was tightly blocking the back hole, it couldn't escape even a centimeter.

"...it."

Perhaps uncomfortable with the position, 'I' moved my knees slightly to change positions.

Splash-

'Damn, the sheet is soaked.'

I was kneeling, but the part touching the sheet was completely submerged in water.

It was as if a sprinkler had gone off from the ceiling.

"Aheu, it......"

Meanwhile, my pussy kept trickling female ejaculate like a stream.

'...This is female ejaculate coming from me?'

I thought what I drank earlier was water, but it must have been a potion.

If it was just water, I would have fainted or died already.

Considering the sweat pouring out like crazy from my entire body too......

'The smell is too much.'

Since I was panting heavily, I was inhaling all the smells coming from Seyeon and me.

Among all the smells, the sweat odor was no joke. The room temperature made me sweat so much that my body was almost damp, which made me feel even hotter.

"Yubin-ah."

"Heeeh...?"

"Spread your arms."

"Ung...?"

"Do a cheer- pose."

'I' obediently raised my arms. They were trembling so pitifully that even I watching felt sad.

Seyeon looked at me like that.

Especially... focusing on the clearly exposed armpits.

"Ah, haaaa......"

Then she closed her eyes and exhaled a hot breath, huu.

"So, so cute and lewd, Yubin-ah. Aaaa......"

Seyeon trembled her body and let out a cry close to ecstasy.

In response, 'I' turned my head to look at my own armpits.

'......'

...Honestly, it was an extremely lewd sight.

From the soft, pale armpits, thick sweat droplets glittered with reflected light as they rolled down my sides.

'Ah, the smell......'

Since this was the source of that mysterious smell that had been filling the room with female pheromones... it was inevitable that the scent was so intense it could bend my nose.

'Uh, I'm dizzy though......'

The rich smell asserting myself as a female animal thickly penetrated the mucous membranes in my nasal passages, making my mind go blank.

That's how deeply I was breathing it in.

'Why do I keep smelling it?'

'I' brought my nose as close as possible to my armpits to inhale that peculiar fragrance deeply, then immediately had glazed eyes and tried to lick my own armpits with a flick of my tongue.

"Hheung, hhit, hek, hhehek, nghaat......"

'...What are you doing?'

And soon after.

"Hheu, hek, a, auk, ooook?!"

Ppyut-

'Huh?'

Suddenly throwing my head back sharply, I climaxed yet again.

"Ah, so you've completed conditioning with your own smell now."

'What?'

"After doing lewd things, I always made you lick and drink your own female ejaculate. So the smell must be imprinted in your brain."

"Hheu, hheu, hhit, hueuuu......"

"To climax from your own smell... Yubin-ah, it seems like you're not even human anymore?"

'What is she talking about...!'

The non-human one is you, the succubus!

"Yubin-ah, my smell too."

Saying that, Seyeon pulled my face into her bosom.

"Oouk, hiiiiik...!"

Jiik, jiiik-

As Seyeon's sweet body odor hit me, 'I' naturally came.

"Ahahaha!"

Seeing that, Seyeon giggled happily.

'She's crazy, crazy......'

"Puhuhu, haa... Let's stop joking around here."

"Uk, nngit, hhe......"

"Now I'll really make you feel good."

Seyeon swallowed her saliva with a gulp and continued.

"Do you know why I put my tail all the way to the end of your large intestine?"

"Euit, why, whyy...?"

"In your lower abdomen, you have your uterus, right."

"...hhit."

Just hearing the word 'uterus' made 'my' pupils tremble.

"And the large intestine surrounds it."

"Eu, ung."

"Don't you get it?"

'......'

A very ominous premonition came over me.

"What do you think will happen if I squeeze the tail inside your large intestine firmly...?"

"Ah...!"

'Ah.'

Both that Eun Yubin and this Eun Yubin immediately let out exclamations. Mine was closer to a sigh.

"Shall we start? It's going to feel reeeeaally good."

"Heek, hek, Se, Seyeon-ah......."

'No. No, fuck...!'

As I cursed and resisted meaninglessly, and even this girl seemed like she wanted to say something.

But it was already too late.

Ssuuuuk......

With the sensation of my intestines constricting kwaaaak, I......

'......'

"......"

A moment of silence.

It was the same dead silence as when she pulled out the anal plug in one go earlier.

"...............Ngoooooook?!!?!?!?"

Pyuuuuuuut-! Pyusyusyusyushut!

pussy water gushing out profusely.

Even more bizarrely, the mammary glands on my chest swelled up further and breastmilk that had reached its limit sprayed out with tremendous force, jiiiiik.

"What, you're spraying milk while climaxing? Haa, really......"

'Stop, stop it...!'

"Anyway, endure this fifty times. I originally thought about a hundred, but I reduced it for you. You can do it, right?"

"Nngit? Hek? Ek? Hheuueung......"

"Not listening. Anyway, starting now."

'Fuck, don't do it!'

Despite my screams, the climax hell began like that.

Gguuuuk-

"Nghiiiiik...!"

Immediately, nutrient-rich breastmilk and pheromone-filled pussy water burst out, blurrureut.

Gguk, gguk-

As my uterus, wrapped by the large intestine, was pressed twice, I honestly came twice.

"Ook, ok, hooook......"

"Wow, already lost your mind. There's still a long way to go."

Gguk.

Ppyut-

Gguk.

Jiiiiik-!

I was almost frightened by how she climaxed instantly at ultra-high speed every time.

"Yubin-ah, you know?"

Gguk-

"Hheyaaaak...?!"

"Every time I affectionately press your uterus like this, your uterus gets so happy it rewards you by releasing female hormones."

"Auk, hheu, keup, hheugeugeuk......"

"Your ovaries and uterus get thoroughly soaked in happiness and pleasure, transforming your body into a female dog that can only think about lewd things......"

'Bullshit...!'

"The uterus that proves your femininity seems to have already meekly knelt and surrendered to become a female animal. What about you, Yubin-ah?"

Ggooook......

Like a mother holding her daughter, the tail inside the large intestine gently wrapped around the uterus and pressed it firmly.

"Aha, he, hheueuk......"

Seemingly without even the energy to scream anymore, I just sprayed sweat, pussy water, and breastmilk with a completely broken face.

Of course, that didn't make Seyeon reduce the count.

"You were born to become my female dog, Yubin-ah."

"Hheut, hat, ngooook......"

"So I want you to surrender like your uterus did. Now, twenty-six times."

Gguuuk-

Pyusyusyushut......

"Ait... Ah, this might feel, a little, good for me too......"

Suddenly, Seyeon's head lifted slightly and her chin trembled a little.

"I'll, I'll continue...?"

And so the continuous climaxes continued endlessly.

Each time the inside was pressed, water sprayed from my pussy as if squeezing an inflated water balloon.

My uterus, for some reason so happy, still received pleasure first and began awakening its instinct as a pet to make its owner climax like a proper female animal.

'Pe, pet......'

What was I just thinking......

What instinct...!

This is strange.

My thoughts are flowing strangely.

I shouldn't be able to feel sexual pleasure?

"Yubin-ah."

Then, Seyeon called out to none other than me.

"I've, hhit, found out something, it, about your intuition."

Gguk-

Even while talking, Seyeon didn't stop tormenting my uterus.

"This, huu, doesn't seem like something like human will...?"

'...What does that mean?'

I wanted to question her immediately, but she seemed like she would tell me everything anyway, and there was nothing I could do, so I just stayed silent.

"Nngit, what, how should I say... like artificial intelligence? Something like a program?"

'......'

"Our stupid Yubin-ah probably won't understand this...?"

Suddenly hit with a fact, I decided to listen to more explanation.

"Sane Yubin-ah. Female animal Yubin-ah. You're standing, hheut, in the middle of thaaat... aung, standing there."

As if the pleasure felt through the tail intensified, Seyeon dragged out and stumbled over her words.

Hearing this voice for the first time, my heart felt strangely ticklish.

"Until now, haat, sane you was 55 percent. Female animal Yubin-ah was 45 percent......"

Seyeon paused briefly, breathing heavily.

"Let's say 45 percent. But, what if female animal Yubin-ah surpasses 50 percent someday...?"

'Ah.'

I gradually understood what Seyeon was trying to say.

Sseu, haa......

Seyeon held my nearly convulsing body tightly and took a deep breath.

Then she opened her mouth.

"Between those two states, uk, intuition... which one would it consider the real 'you'...?"

'No way...!'

If intuition isn't human will, but simply a highly advanced program.

'......'

This can't happen.

I can't let Seyeon fuck me more here.

With each increase in climax count, the elements composing me are gradually changing. The female animal component inside me keeps increasing, and if it becomes more than half... intuition will consider that the real me, the target.

"Huhu, understood? Now, five, hhit, left? I'll continue......"

'No!'

Gguk, gguk-

'Fuck...!'

Already two climaxes.

"Become a female animal, Yubin-ah. Hheut, my female animal. Female dog. As a pet......"

'Don't do it!'

I desperately screamed at the 'me' currently controlling my body, but there was no hope.

She just half-conscious, going uk, uk, only letting out sporadic moans.

My uterus was again trembling cluelessly, enthusiastically releasing pleasure hormones.

"Hheuu, three left. Starting countdown."

'Fuck, don't do it!'

"Three."

Gguk-

Ppyut, pyubyut, jiiiiik!

'Stop spraying pussy water!!!'

"Two."

"Eh, hheuk, hii......"

Jjorurreureu......

Finally, as if the spring had dried up, the female ejaculate flowed out more weakly than before.

'Wake up, Eun Yubin. Wake up!'

"Uh, Yubin-ah. Are you coming to?"

"Eh, het? Wha, what was I doing......"

Thankfully, as soon as she spoke, 'I' immediately woke up.

"You fainted while climaxing."

"Ah, it, eung......"

As if embarrassed, 'I' blushed deeply like a girl meeting her first love.

"It's an endurance of fifty times, and exactly one is left, you know?"

Nod.

"For the last one, I'll press your uterus and pull the tail out all at once."

"Heok......"

"Is that okay?"

'......'

At the moment of asking for final permission.

'I' briefly trembled my sphincter and hesitated, then spoke.

"U, Se, Seyeon-ah."

"Yes?"

"Sorry for breaking the flow... but I might really die."

"Uh...?"

'That's right!'

Amazingly, this female animal self refused the final climax.

'So quickly pull out the tail and release me...!'

"Yubin-ah."

"Eu, ung? So, sorry......"

"I didn't say anything, what are you sorry for."

Suddenly, Seyeon's voice became softer and gentler.

"You won't die. We've been exercising hard every day, right? To endure climaxes like this. So you'll be fine."

"Ah, bu, but... my uterus is trembling so much, I'm scared......"

"This is, an opportunity."

"Op, opportunity...?"

"Yes. With this climax, an opportunity to speak will open."

"To say what...?"

"The opportunity to declare that you'll become my pet."

"Ah......"

The moment Seyeon said that.

Suddenly, 'my' expression changed in an instant.

I could feel happiness blooming infinitely in my heart. Joy. Ecstasy. Happiness. Respect. Submission. Surrender.

'No, way.'

"Pe, pet...?"

"Yes. Pet."

A brief silence flowed. Only the sound of pussy water dripping from between my legs echoed quietly.

Soon after.

"Fi, finally......"

'I' spoke with a voice soaked in madness.

"Finally, aaah, finally...! Seyeon-ah, quickly, quickly make me climax! Crush my uterus until it dies and make me completely lose it...! Please, pleeease...! Seyeon-ah, I love you, I love you!"

'......'

It was an expression filled with almost religious ecstasy.

I realized.

Here, there's nothing I can do.

The end.

This is the end.

"Huhu... Yeah, I knew you'd say that."

"Haa, haa, Seyeona...!"

"Don't rush me. As I said earlier, I'll firmly press your uterus then pull the tail out at once. But......"

"But...?"