Internal Ejaculation and Expulsion
The wet, filthy sounds of flesh sliding against flesh filled the room.
“Ahaa… nghh!! Uugh…!!”
Han Munho’s thick cock was buried deep, completely sealing Eun Nanhee’s anus while the head of his shaft worked relentlessly at the entrance to her rectum.
It had been going on for a long time now. What began as slow, careful movements had gradually accelerated until the thrusts felt almost mechanical in their steady rhythm, his cock plunging in and out of her tight rear passage with shameless regularity.
Squelch. Sluuurp. Squelch.
“Nghh… huuuuuurgh…!!”
Of course it felt rhythmic. He was doing it on purpose.
The first few times, he had pretended to be cautious, claiming he was moving slowly so his cock wouldn’t slip out from the pressure inside her, or that he was simply trying to keep the “plug” in place. But after repeating the same motions again and again, Han Munho had dropped all pretense. He was now openly driving his hips forward, slamming his cock into her trained asshole with the full force of the obscene desires he had harbored since the day she first walked into his massage shop.
Schlurp… puuuuuck.
“Haa… haa, nghhh…”
She had lost count of how many boiled eggs were still inside her. The sensation of them breaking apart deep in her belly had become a constant, wet crunching feeling that refused to fade.
Fragments of egg slipped out around the tight seal where her stretched anus gripped his cock, dripping stickily onto the massage bed below.
And yet, despite everything, Eun Nanhee’s body was beginning to respond.
Why… why does it feel so good when he keeps pressing on me from the inside…?
Her mind had grown hazy and weak. She was already completely conditioned to accept whatever Han Munho wanted. Every irregular thrust of his cock against her rectal walls sent sparks of unwanted pleasure racing through her, and before long her body began to tremble with rising excitement.
Sluuuuuuurp!!
“Hngh—huuuuuuuuh?!”
The moment his cock drove especially deep, she felt something hot and viscous flood into the cramped space of her rectum.

“Haa… nghuuuuuuut?!”
It was… ejaculation.
She had never had sex before, but her body instinctively understood. The thick, searing liquid pouring into her was unmistakably different from the runny egg yolk that had spilled from the broken shells earlier.
Before she could even fully process the shocking realization that Han Munho had just come inside her ass, the overwhelming pleasure that had been building past her limit finally broke.
“Haa, nghuuuuuuung!! Huuuuuuuuung!!”
A powerful orgasm crashed through her as his semen flooded her rectum and pushed even deeper. The warm fluid filled every remaining crevice inside her, and the sheer weight of it triggered another climax that made her vision blur.
Just then, a calm, gentle voice spoke from behind her.
“Haa… I’m so sorry, Miss Nanhee. I was trying to push the plug back in, but I accidentally…”
His still-hard cock remained firmly lodged inside her anus. The same man who had stuffed her full of boiled eggs and then fucked her without mercy while they were still inside. Any normal version of Eun Nanhee would have felt utter disgust at such deranged behavior.
Yet the words that left her lips were completely different.
“Haa… I-I’m the one who should be sorry… I couldn’t hold it properly, so you had to keep pushing it back in…”
Perhaps it was his kind face and soothing tone. For some reason, simply hearing Han Munho’s voice filled her with strange, irrational trust.
It was impossible to imagine that such a respectable-looking man would do anything perverted to her under the guise of a massage. And so, whenever something felt strange, she had unconsciously adjusted herself to match his version of reality instead.
“Still, it’s fortunate. The expansion training is finished now.”
“……Finished?”
“Yes. You did very well.”
With those words, Han Munho slowly began withdrawing his erect cock from her anus.
Schluuuuurp…
“Uhhng?! W-wait—!!”
Eun Nanhee frantically tried to stop him as she felt something leaving her body, but his cock had already slipped free. At the same moment, the mass of contents that had been packed inside her rectum surged toward her gaping rear entrance.

Splurt. Schluuuurp…
“Haa… h-huuu…?!”
Several of the boiled eggs that had been lodged near the entrance came rushing out. Though calling them “eggs” at this point felt inaccurate. They had long since been crushed and mashed by Han Munho’s relentless thrusting, reduced to sticky, shapeless clumps.
Sluuuuuuurp… plop… schluuuuurk…
“Haaaa… hngh…!! Nghh…”
The viscous mixture of broken egg and his semen began spilling from her anus with wet, humiliating noises, splattering onto the massage bed.
Squeeze.
“Nghh… I-I’m sorry…”
Eun Nanhee tried to clench her loosened hole even after it was too late. A few fragments had already escaped. Her cheeks burned crimson with reflexive shame.
“This level of expulsion is well within the expected range. There’s no need to feel embarrassed.”
“Haa… y-yes…”
“On the contrary, the fact that you endured it all this time is truly impressive. Accepting thirty boiled eggs during your very first anal massage, and then holding them inside while moving around—that isn’t easy. You did an excellent job, Miss Nanhee.”
“Yes… heeup…”
It was mortifying to be praised for enduring something so obscene. Yet hearing Han Munho’s calm, professional voice somehow made her feel safe. Eun Nanhee pressed a hand to her chest, trying to calm her fluttering heart.
“Then, I will now assist with the expulsion of the remaining contents.”
“……”
The next words from Han Munho made fresh tension coil in her stomach.
Expulsion… of course that means…
The familiar term immediately brought back memories of the enema she had received earlier, and the humiliating moment she had emptied herself in front of him.
“Since we need to verify that the expansion training was successful, we will conduct the final expulsion over the basin just like before.”
“……Yes.”
Her anxious prediction had been correct. Eun Nanhee carefully reached back with one hand to cover her anus.
Even the slightest movement threatened to let everything inside her spill out. If she didn’t at least plug herself with her fingers, she would probably lose control while walking.
Squeeze.
“Hup… huuu…”
With her left hand braced on her waist and her right hand covering her rear, she slowly rose from the massage bed. The heavy pressure that had built up in her rectum, colon, and intestines pressed upward with crushing weight.
“Haa… huut…”
She took one trembling step after another, breathing in short, shallow gasps. The dull, heavy fullness inside her rectum pressed against her from the deepest parts of her body.
Still, Eun Nanhee desperately forced herself to walk toward the basin.
“Ha… haaaa…”
Twitch.
“Hup—nghuuuuuuugh!!”
The moment she carefully bent her knees and lowered herself into a squatting position, the overwhelming pressure surged up from deep inside her.
If she moved her hand away, the contents would burst out instantly. She was already using every ounce of strength just to hold back the fragments of boiled egg that were trying to escape.
“You can remove your hand and let it all out now.”
“Haa… ngh…”
Slither…

After a brief moment of hesitation, her right hand finally pulled away from her anus.
Spluuuurt—schluuuuuuurp!!
“Haa—huuuuuuuuugh?!”
The instant her fingers left, her anus spread open with an explosive, vulgar sound.

Schluuuuurk… plop… thud, thud…
The crushed pieces of boiled egg began to fall stickily into the basin below.
Plop.
“Haa… haaaa…”
Squelch, squelch… plop, plop…
“Haaaa! Nghuuuuuuut…”
The sensation of broken egg fragments being pushed out of her body one by one was deeply embarrassing. Beyond the physical feeling of expulsion itself, the shame of being seen like this burned through her.
Squirt. Splat…
Plop. Thud, thud…
The wet friction and falling sounds were humiliating enough on their own. Imagining what Han Munho must be thinking as he watched every second of it made her want to disappear.
Yet even as those feelings flooded her, her exhausted anus showed no sign of closing. It continued to push out everything inside her at an alarming speed.
Sluuuuurp… plop, plop…
Squelch… splat… plop…
The boiled eggs had been crushed, mangled, and completely destroyed. They no longer even resembled eggs. The texture was so filthy and obscene that it felt no different from actually defecating in front of him.
Eun Nanhee could only pray for this humiliating moment to end as quickly as possible.
After she had expelled roughly ten of the eggs that had been thoroughly mashed near the entrance by Han Munho’s cock—
Gurgle!
“Eep—hiiiiiiya?!”
Thump. Thump, thump…
This time, the relatively “intact” eggs that had been lodged deeper inside her body began to slide out of her stretched anus.
