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🕑 Added 2025-08-23 17:46:47 +0000 UTCEP.269 Anal Fisting
If this had been a solo anal training masturbation session...
Heo Seong-ah would have definitely lost control and yanked the beads out.
"Kkaaaaaaagh..! It hurts so much..! It huuurts!!"
Of course, even now, she wasn’t physically restrained.
Instinctively, Heo Seong-ah reached down to pull the beads out, but-
As if waiting for it, Jun-ha grabbed her wrist and threw it aside.
"Where do you think you’re going, you arrogant bitch."
"Kkuuuuuk..! Master!! It hurts so much!!"
Only three anal beads, each 8cm in diameter, had been inserted.
Not even halfway in, but considering the size, her colon had already been stretched 24cm.
"Kkuuuuk..! Just let me rest for a moment... kkuuk... Master..."
"You think you’re in any position to ask me for favors?"
"Kyaaaaaaaaagh!!"
Jun-ha shoved in one bead, then immediately forced in another.
"It huuurts!! Kyaaaaaaaaagh!!"
"So what if it hurts."
"Kkuuuuk..! Aaaaaagh!!"
Her colon had already reached its limit; no matter how hard she tried to push, it wouldn’t allow any more insertion.
As always, the biggest hurdle was the S-shaped curve deep inside.
Unlike a flexible silicone dildo, the huge silicone balls wouldn’t pass no matter how she tried to angle them.
Forcing them in with just pressure was nearly impossible.
Of course...
With enough brute force, it was possible.
But whether Heo Seong-ah could withstand that was the real issue.
"Kkaaaaaaaaagh..!!"
"This won’t do."
After several more attempts, Jun-ha decided it was impossible and let out a sigh, releasing his hand.
"With a body this small, do you really think it’s possible?"
"I’m sorry..."
Unlike stretching the sphincter, the capacity of the intestines depends on one’s natural size.
They say that repeated enemas can gradually stretch the intestines, but it’s risky.
To do it safely, you could use drugs for modification, but apparently, the side effect is losing all sphincter control.
Since the point of oviposition training is to build squeezing power, such modification wasn’t an option.
"Let’s just head to the back-alley training room."
"M-Master..! I can do it! Can’t we not go to the training room?"
Over the past few months, Heo Seong-ah had visited the back-alley training room several times for punishment.
Each visit brought torture and training so horrific she fainted...
Of course she was traumatized.
"Master... please..."
"Hmm..."
Now, just hearing the words made her whole body tremble.
"I’ll try my best to squeeze my pussy and anus..."
"Sigh..."
People never change.
Even after all these months, her instinct to avoid punishment out of fear remained.
There was always an effective method for times like this.
"Hey, Seong-ah."
"Yes, Master..."
SMACK-
"Kkahk..!"
Jun-ha spread his palm wide and slapped her butt hard.
Immediately, he grabbed the half-protruding anal beads and yanked them out with all his strength.
"Kkaaaaaaaaaaaaaaaaaagh!! Master!!"
POP-
As soon as one came out, Heo Seong-ah felt her sphincter tear and grabbed her butt in pain.
She tried to squeeze and hold on, but it was impossible to resist an adult man’s strength with just her sphincter.
POPOPOPOP-
"Kyaaaaaaaaaaaaaaagh!!"
As the beads were rapidly pulled out, Heo Seong-ah squirted and arched her back.
Her legs shot straight out, her body convulsed, and she collapsed to the floor in a humiliating heap.
The once-tightly closed chrysanthemum now gaped wide, the mucous membrane blooming like a rose.
"Auuu... kkuuu..."
On the verge of losing her mind from the intense pleasure, pain from her anus crept in and she groaned.
"Kkaaa..."
Her screams faded out like a sigh.
Clutching her anus with both hands, Heo Seong-ah felt the stinging pain in her sphincter and wept.
"Kkuuk... ugh... aaah..."
It hurt.
It hurt so damn much.
What did he think the human body was, anyway?
Heo Seong-ah felt resentment toward her master, but not enough to truly hate him.
After all, she was a female livestock onahole who could never escape him.
She accepted it as a series of events caused by her own mistakes, as well as her master’s love.
"I’m sorry... I’m sorry... I’m sorry, Master... hhic..."
Blaming herself for not being able to endure the pain, she bowed her head to the floor in apology.
"You still don’t get it? You think you have a choice? You do what I say, pussy bitch."
"I’m sorry, Master!! Hhic, I want to go to the training room! I’ll go!!"
"Of course you will... but you need to be punished for resisting, right?"
"Ah... auh..."
Jun-ha placed the anal beads on the table and put on tough latex gloves, like condoms.
"Raise your butt."
"Yes..!"
Forcing her into doggy-style again, Jun-ha slathered his hand with lube and inserted one finger into her anus.
"Auuk..!"
One finger, then two, then three...
Her sphincter was so loose now that even thick fingers slid in easily.
But he wasn’t done yet.
"Aaaaaaaaaaagh!! Master!!"
"Endure it, you bitch."
"Kkaaaaaaaaaaaaaaagh..!"
Four fingers was the limit, but Jun-ha didn’t stop.
He forced in his pinky, then squeezed his hand together to insert his thumb.
It hurt less than when her hole was first stretched, but once the thumb was in, hell began.
"Kyaaaaaaaaaaaaaaaaaaagh!! It huuuurts!! Kyaaaaaaaaaagh!!"
To get the short thumb in, he had to push in up to half his wrist.
The thickness of his wrist, far greater than the anal beads, not only spread her sphincter wide but threatened to tear it even further.
"Aaagh..! I can’t anymore, Master!!"
"What do you mean, ‘can’t’? See how well it stretches?"
Watching her elastic anus, Jun-ha grinned and spread his fingers wide as a joke.
"Kkahk..!"
Unable to endure the pain, Heo Seong-ah tried to slide forward and pull his hand out.
Of course, in that awkward position, she was no match.
"Trying to run away again?"
"Kyaaaaaaaaaaaaaagh!!"
Jun-ha grabbed her pelvis, fixed her in doggy-style, and pushed his wrist even deeper into her anus.
"Wait!! Kyaaaaaaaaaagh!! Just wait a second!!"
"Shut up and relax. If you tear, it’s for life, you know?"
"Kyaaaaaaaaaaaaaaaaaagh!!"
She slapped the floor, trying to escape, but her body was too weak to move.
"Ugh... kkuuk..."
There was nothing she could do.
She was forced to endure her master’s fist stretching her anus, screaming until her voice broke.
"Kyaaaaaaaaaaaaaaaaaaaaaaaaaagh!!"
Finally, once the thickest part of his hand passed, his wrist slid in to the base.
Jun-ha gently moved his fingers, memorizing the feel of a human’s insides for the first time.
"Oh... so this is what it’s like..."
"Kkaaa... auuh... kkuuk... hhic! Kkahaaaa..."
Every time he touched the silicone nodules inside-likely modifications from the communal facility-her body twitched in response, which he found amusing.
While he leisurely enjoyed it, Heo Seong-ah was already in agony.
Her limbs, twisted at odd angles, wouldn’t straighten, and her body, once it started convulsing, wouldn’t calm down.
"Hey, Heo Seong-ah. Get a grip."
"Yes..."
She answered weakly.
"Auuh... haa... kkuuk..."
They say that when a human endures pain far beyond their limit, they lose consciousness.
The brain shuts down to protect the body at the moment of crisis, and that was exactly Heo Seong-ah’s case.
Her eyes rolled back, drool dripped from her gaping mouth, and she moaned, half-unconscious.
But Jun-ha wouldn’t allow a female livestock to lose her mind without proper punishment.
"Snap out of it."
"Hhic..!"
Jun-ha rotated his hand half a turn inside her anus.
With the pressure shifting, Heo Seong-ah convulsed and came to her senses.
"Oh? You only come to your senses when you’re punished hard, huh?"
"N-nooo... please..."
Jun-ha made a fist with his wide-spread hand.
