The Rear's Triumph (1)
Fwoooosh! “Hwaaaang♡ Th-this weird stuff is coming out♡”
While rolling on the floor and shaking her hips, foul gas produced by the worm’s three-flame incineration of foreign matter kept venting from Gal Bo-ryeon’s anus.
- Pshhh! Psh! Pshhh!
- Fwoooong~
- Poooong~
“Ugh, the smell!”
- Fwoooong~ Pshhh!
“Y-Young Cult Leader, sir! G-good work!”
- Poooong~
“Uhek, ah, I can’t take it anymore♡”
- Pshhh!
The stench filling the room drove most of the spectators—including the Chastity Unit members who had just finished clearing the meal—away from the immediate area.

Half an hour later.
The gas had long since escaped, yet the worm’s activity only intensified to train Gal Bo-ryeon’s anal sphincter.
“Hweeeeng♡ More, slower♡ M-mercy, pleeease♡ I-I surrender, hngh♡ I’ll surrender, so pleeease♡”
“Oh-ho, didn’t I say there would be no surrender? You made a promise as well. Surely you aren’t going back on your word?”
“Uheeeng♡ I’m sowwy♡ P-please spare meee♡”
“Hehe. Are you enjoying yourself, Supreme Elder?”
An Ye-ryeong stood watching Gal Bo-ryeon with a slightly chilly yet awkward smile.
“Y-You, Ye-ryeong! Hngh♡ You know exactly what this is, don’t you?!”
“Of course, Supreme Elder. It’s a magnificent technique that’s good for martial arts and tastes wonderful too♡”
- Squirm!
“Th-then at least tell me how to endure it, ugh♡ Please tell meee! Ugiik♡”
Her blatant cheating was punished by the worm thrashing once inside her bowels.
“Slowly draw in a breath, hngh♡ and try holding it for a long time.”
“B-breath? Ah, ahng♡ Got it! Hup!”
Watching the situation unfold, an idea struck me.
‘Hehehe. With this, I’ll deliver the final blow.’
As Gal Bo-ryeon drew a long breath, the worm strangely paused its movements.
‘Hold it longer. This time I’ll finish it for good.’
‘One second.’
Gal Bo-ryeon desperately tried to hold her breath, clamping her mouth and nose shut with one hand. Feeling the worm’s halted movements and the sharply reduced stimulation, she continued holding.
‘Two seconds.’
Even while holding her breath, her complexion gradually stabilized.
‘Heh, let’s see how long a peak-level expert can hold their breath. Someone who reached their realm through shortcuts like you wouldn’t know!’
‘Three seconds.’
‘Once this bet ends, I’ll enter seclusion and grow stronger before returning! Then I’ll definitely beat you down!’
Gal Bo-ryeon’s hand trembled as she pressed harder over her airways.
‘Four seconds.’
‘Hng, even if it’s inside my anus, if it doesn’t move it’s useless. This much I can endure……’
‘Five seconds.’
‘Spit it out!’
“…?”
The worm swelled to twice its size and expelled a cylindrical object as thick as its own body from its mouth.
- Gluck!
‘Six seconds.’
- Roll roll roll roll!
The pink cylinder tumbled through her intestines, which had only been prepared with the worm’s oily secretions, ignoring gravity.
“…!”
Gal Bo-ryeon clamped her mouth shut and screamed silently.
‘Seven seconds.’
The cylinder rolled right up to the area adjacent to her cervix and paused briefly.
“P-Spot Roller!”
- Vrrrrrrrrrrrrrr!
The cylinder spun at high speed in place, mercilessly stimulating the intestinal wall near her cervix.
“…! …! …!”
She thrashed on the floor, desperately sealing her own mouth.
‘Eight seconds.’
- Vrrrrrrrrrr!
When the worm itself began vibrating faintly, she finally gave up holding her breath.
“Pah, what the hell did you doooooooo!”
‘Nine seconds.’
The moment she sucked in the held breath, a compressed tsunami of climax crashed over Gal Bo-ryeon.
- Drip drip drip drip drip
Having squeezed out every last drop from her bladder, she fainted on the spot. The cylinder and worm continued vibrating inside her as she lay face-down on her knees.
“It’s over. As the old sages said, even the fiercest woman has a weak asshole.”
“A-as expected! Hup♡ The Young Cult Leader is amazing♡”
An Ye-ryeong’s hips twitched as she watched from the side.
Gal Bo-ryeon would be left like this until the allotted time ran out. But by then, the already fully aroused Six Dragon would naturally be impossible to restrain.
“Ye-ryeong. Come here and serve me.”
Sitting on the chair, I spread my legs appropriately.
“But, Lord Han is right here……. Hngh♡”
Her hips swayed invitingly, overcoming the pain of the reflux.
“What does it matter? It’s not someone else, it’s Lord Han. You look like your rear is struggling today, so just use your mouth for a bit.”
“Hup♡ Yesss~♡”
Even while moaning from anal pain, Ye-ryeong knelt obediently before me and reached out with her pale hands toward my waistband.
- Slide
- Twitch
When she pulled my pants down slightly, the Six Dragon, already fully prepared since morning, greeted her.
“Sluuuurp♡ Uhh, hngh♡ Th-then, excuse me~♡ Haam♡”
Her tongue wrapped around the tendon behind the Six Dragon’s head and the urethra like a snake.
“Huaa, impressive! Your tongue work is no joke. By the way, Lord Han, there’s something I’ve been curious about for a while.”
“Yes. Please ask.”
While stroking An Ye-ryeong’s head as she gradually swallowed the Six Dragon deeper, I asked Han Go-sam.
“How do the Chastity Unit girls learn these techniques to perform such miracles?”
“All women of our cult receive mandatory education on sexual matters the day after they turn twenty. They train bedroom arts that satisfy men using every part of a woman’s body—including mouth, hands, feet, and thighs—for anywhere from one to five years.”
At his matter-of-fact answer, I asked again.
“But all the girls who came to me were virgins, and almost none knew how to use their breasts? And why is Gal Bo-ryeon’s asshole in this state?”
“Our cult’s bedroom arts emphasize training based on women’s hygiene, safety, and chastity. Acts with risk of injury—especially insertions that could damage a woman’s delicate and precious parts—are strictly controlled. Furthermore……”
“Furthermore?”
“Among our cult’s thirty thousand members, nearly all five thousand male disciples, and all previous male members except past Sex Demons and Young Cult Leaders, were too short to perform acts with a woman’s breasts. Therefore, our bedroom arts education does not teach any breast-related techniques.”
“Ho. An interesting story. Ah, and you said a woman must consent to be embraced by me before I can embrace her? Hmm. How does that work?”
As I asked, Ye-ryeong’s suction speed gradually increased. When I slipped my hand into her clothes and teased her nipples, her suction slowed again.
“In principle, for a woman of our cult to engage in sexual relations with the Young Cult Leader, she must personally inscribe her name on the new stele erected in the Young Cult Leader’s name at headquarters.”
Come to think of it, a few days after the Young Cult Leader ascension ceremony, I had seen a massive stone being erected from afar. At the time I had been focused on mana recovery and ignored it, but apparently my cock’s conquest list was written there.
“In principle? Then there are exceptions?”
“Yes. If a disciple of unit leader rank or higher (there are deputy leaders under great leaders, and unit leaders below them—roughly hundred-man commander level) provides ‘guarantee,’ intercourse before inscription is possible.”
“Hah, what a troublesome law. Then, if there’s no such disciple nearby—for example, if a girl accompanying me during my wanderings gets aroused and jumps me—does that mean this innocent Young Cult Leader gets excommunicated? And what about when I punish sinners from branch temples in remote areas with my cock, huaaah! What happens then?”
“You needn’t worry about that. First, only girls who have already inscribed their names on the stele are assigned to accompany the Young Cult Leader. And as you asked, if you personally seek out and punish sinners from outside, you may first excommunicate them by your authority as Young Cult Leader before punishing them. There will be no problem according to our cult’s doctrines.”
“I see.”
While discussing plans to fuck other girls with the owner of the cock currently in her mouth, Ye-ryeong made her tongue movements even more lascivious, as if unwilling to let those girls steal my semen. I pulled her head in, thrusting deep into her throat, and whispered.
“Will you swallow it all?”
“Yeshh~♡”
- Spurt, spurt, splurrrt!
- Gulp gulp gulp!
After the refreshing release ended, the Six Dragon slowly emerged from Ye-ryeong’s mouth, spotless with not a single trace of residue.
“Kuaaaah! That was fucking great!”
Ye-ryeong, who had diligently swallowed the thick jelly, opened her mouth and showed me her clean insides.
“Haa~♡ Young Cult Leader, did I do well?♡”
“Yeah. Good job.”
When I affectionately stroked her head, An Ye-ryeong rubbed her cheek against my inner thigh and balls. The lewd sensation of slight moisture touching my thigh as her cheek brushed past was delightful.
‘Ah, what devoted service!’
Around that time, Gal Bo-ryeon’s half-hour was up. Having ceaselessly sprayed all sorts of fluids from her eyes, nose, and both upper and lower mouths, Gal Bo-ryeon—
- Sliiide
The worm and cylinder inside her anus vanished without a trace, as if their work was done. I squatted in front of her, whose clothes had lost all function from the liquid festival, and pinched her defenselessly protruding nipples with both hands. Focus returned to her unfocused eyes.
“Gal Bo-ryeon. I showed you such generosity, so why are you still acting so arrogant?”
“Hik, hngh♡ After being treated like this♡ H-how could I be fine, you idiot♡ Hwaaaang♡”
- Squiiirt!
Even after cumming so much, Gal Bo-ryeon pissed out another thick stream of urine.
‘Did she secretly eat vitamin C or something?’
“Hwaaaang~! At this rate my marriage is ruined, hik♡ It’s all over~! Hwaaaang♡”
Gal Bo-ryeon sat down and sobbed pitifully while continuing to tremble through small climaxes. I lifted her delicate chin with my finger and asked seriously.
“Why hesitate when you could become my woman like your sister? Do I still fall short in your eyes?”
“Hiik, hik♡ What? Th-that can’t be♡”
“Then are you worried I’ll think the fluids you spilled are dirty?”
While saying so, I licked her tears to taste them.
‘Hmm. Tastes like a masochistic bitch who got her asshole forcibly trained.’
“Uhit, th-that’s not it… Mo♡ More than that, Bo-ryeon♡ hasn’t been disciplined enough by the Young Cult Leader yet♡”
Just in case, I emphasize that this woman is at least thirty years old. Even if not, she’s seven or eight years older than me in this life. However, thanks to the slight bone-restructuring she experienced upon reaching the peak demon realm, her appearance looks like mid-twenties at most, and considering my mental age totals a hundred years, this busty woman’s third-person aegyo while soaked in tears, sweat, piss, and pussy juice was only cute enough to bite.
“Kahahaha. So that’s what you were worried about. How adorable, so adorable!”
- Pinch!
Gal Bo-ryeon’s complexion brightened, reacting especially sensitively to being called adorable. She frantically stripped off her robe and undergarments, which had been soaked in all kinds of fluids and lost their function.
- Plop
Ping Du-ryeon, who had entered the room at some point, slightly bowed her head to greet me, placed Gal Bo-ryeon’s soaked clothes into a bamboo basket, wiped the filth from the floor, and scurried out. Truly a benevolent sight befitting the director of the Sex Demon Cult’s affiliated daycare.
- Wink
Ping Du-ryeon glanced back and winked at her sister while simultaneously transmitting something via sound transmission before stepping outside the door.
<Bo-ryeon, you have something you need to say to the Young Cult Leader, don’t you?>
<R-right now?>
<Yes! The one you got caught practicing by big sis last time! If not now, you’ll never do it!>
<Hwaaang, I-I got it…….>
I heard their cute sound transmissions clearly but pretended not to. After all, it wasn’t very pleasant to see a high-ranking executive and expert like Gal Bo-ryeon regress to infantile intelligence.
‘Wait. Hmm, that’s actually pretty……’
My thoughts were cut off by Gal Bo-ryeon’s shy words.
“Bo-ryeon’s naughty, hiiing♡ U-useless asshole, p-please discipline it thoroughly with the Young Cult Leader’s♡ magnificent cock♡”
