Chapter 109: Adultery
Chapter 109: Adultery
For the first time in a very long while, Jaejin produced fertile semen, forgoing any form of contraception. As a Majin of the succubus race who possessed the qualities of a Demon Lord—at least in his cock—Jaejin had the ability to decide whether or not to use contraception at will.
These sperm, the first he had released since impregnating Sinclair in the Demon God Cult, drained far more stamina than a normal ejaculation and possessed the unique trait of guaranteed impregnation.
Because of this, it had been his standing rule to scatter only "seedless" semen during all his nights in the capital before the Demon Lord succession was complete.
However, the brothel succubi of Capia, who had no stake in the succession, saw no reason to pass up the chance to claim the superior lineage of a Demon Lord’s seed.
"So, pour plenty of that fertile semen into us, okay? ♡"
Squelch, squelch. Jaejin was being milked by Natalie’s skillful cowgirl position while his head rested on Liana’s lap. The sight of her hips, partially obscured by a curtain that hid the point of insertion as she devoured his cock, fueled Jaejin’s imagination and furthered his arousal.
"But... I shouldn't..."
The problem was that no matter how much they wanted to get pregnant, there was an order to things. After he had impregnated Sinclair, Jaejin had to endure Lena’s subtle jealousy with his body.
Facing the crucial matter of the Demon Lord succession, she’d had to suppress her rising reproductive urges, unable to create a fruit of love—an additional weakness—at such a time.
Even though she had given her permission, Sinclair’s pregnancy had been enough to incite a certain sense of urgency and inferiority in Lena. The resulting arrows of her frustration had been fired solely at Jaejin, who had to take them all.
Having experienced that process of jealousy firsthand, Jaejin had resolved in his heart that the next turn must belong to Lena.
He tried his best to resist the temptation of the two succubi, but...
"It’ll feel so good to ejaculate for breeding inside Mama and Big Sister, you know?"
"Impregnate me with your cute semen... Big sister’s womb hasn’t been used yet. ♡"
His reason was gradually melting away under the voices constantly urging him toward immorality.
Liana, holding Jaejin’s chin on her lap to force his mouth open, swept her hair aside and let her saliva drip down. Bleah. With a lewd sound, the saliva flowed directly into Jaejin’s mouth.
Throb. Throb. Having inhaled the aphrodisiac incense and now swallowed the aphrodisiac saliva, Jaejin felt an uncontrollable surge of excitement, and his cock, buried deep in Natalie’s pussy, grew even larger.
"Does it feel good? But I won't let you cum unless you switch to fertile mode. ♡"
Liana held Jaejin’s upper body and channeled mana into him. The mana flowing through his body soon gathered at his crotch, forming a massive wall that blocked his ejaculation.
"Let me... cum... please..."
"Not until you do a real breeding session in Big Sister’s pussy. ♡"
Regardless of the ejaculation being blocked, Natalie changed her rhythm. Instead of just swaying her hips to taste the massive cock, she crouched down and began slamming her buttocks downward.
Thump, thump. The sound of her heavy flesh slamming down created an incredible sensation, urging him to cum, but the wall of mana inside his body prevented the muscles required for ejaculation from moving.
He was enveloped by the voluptuous bodies of women above and below, yet denied the release of ejaculation. This was no longer intercourse; it was torture. Torture designed to break Jaejin’s will.
"Fufu, you’re more stubborn than you look. I suppose Mama can’t just sit still either."
Liana, who was already arousing him sufficiently, began to tease Jaejin’s defenselessly exposed chest with both hands.
Jaejin’s fragile, sensitive chest trembled every time Liana’s touch grazed him, and whenever Natalie pulled his cock all the way out before slamming it back in with a wet thwack, his back arched as he groaned.
The sexual torture, which felt like it would break him under the weight of pleasure, continued for about ten minutes. Then, to Jaejin, who was desperately praying for salvation, came the sound of a door creaking open.
Creeeak.
Had Lena come back? Jaejin managed to turn his head toward the entrance with a glimmer of hope, only to see a red-haired succubus locking the door as she stepped inside.
Click.
"Ah~ I knew it. I felt something was off when the early guests and the others were hogging all the time."
"Sorry~ I was going to leave him in a state where he was easy to eat, but your sister snatched him up before I could."
Seeing the succubus enter while licking her lips, Jaejin felt his last shred of hope vanish.
"Were you expecting someone else? Poor thing. ♡ No one. Is. Coming. To this suite today. ♡"
"So hurry up and spill it. Empty all that fertile semen in your balls...!"
No matter how long he waited, no one was coming to save him. Perhaps Lena, who had sent him here, knew this would happen.
If that were the case, it would be better to free himself from this torture and surrender to the pleasure. Jaejin was ready to sell his chastity and conscience for the sake of physical relief.
"I'll... impregnate you... so please let me cum..."
"Ufufu. ♡ Well said. From now on, you’re going to be irresponsible, like a true Demon Lord. Think only of impregnating your partner. ♡"
With Liana’s whisper, he felt the wall of mana blocking his lower body vanish. The sensation of the pent-up semen rushing upward all at once was overwhelming.
At the same moment her buttocks slammed down, her vaginal walls sucked at his cock, drawing in air. In the vacuum created between the two openings, the semen erupted like an explosion.
Splurt, splurt, splurt! The semen soaked Natalie’s pussy with the force of a rushing faucet. It was a breeding ejaculation that not only stained every fold of her vagina white but also completely filled her womb.
"Haaah... ♡ I’ve never felt an ejaculation like this before... ♡"
Natalie rejoiced as she took the brunt of that intense ejaculation. She also reached a climax, her body trembling violently as she tightened her internal muscles with even greater force.
She squeezed her pussy to prevent the semen from leaking out, absorbing most of it while leaving a tiny portion behind.
Even through the white-hot haze of pleasure, Jaejin could feel that this was the instinctive "sperm selection" behavior of a succubus, just as Sinclair had shown him before.
"I’ve never seen this girl so happy. ♡ I think Jaejin really is qualified to be the best slave. ♡"
Hearing that insulting praise, Jaejin could only groan under Liana’s touch, as she still hadn't let go of his chest, and Natalie’s technique as she squeezed her pussy to wring out every last drop of semen.
"Hmph, don't just have fun yourselves, let me in too. I'm already in a bad mood because Lilia cut in line."
Ellie, who had climbed onto the bed at some point, leaned against a large pillow and pushed her buttocks out, tempting him to drive his cock into her.

The sight of her luscious apple hips, swaying enticingly beneath her short skirt, was a temptation far too great for Jaejin, who was still gasping in the afterglow of his ejaculation.
"Oh my, it seems even the picky Ellie has taken a liking to Jaejin. ♡"
"You should try getting fucked by him too. It feels like your eyes are being opened for the first time."
The two women, even more excited than Jaejin, pulled him up as he panted with his cock still erect. Supporting him from both sides, they brought his glans to the entrance of Ellie’s pussy.
But they stopped right there. With his cock positioned so that a single thrust of his hips would bury it inside her, Liana whispered in his ear.
"Then, shall we have some of that 'adultery breeding sex' that Jaejin likes so much? ♡"
"Eh...?"
"Don't 'eh' me. ♡ Mama knows everything, you know? You haven't had real breeding sex with Lena yet, have you?"
The words made the blood drain from his face. It was true that he had used contraception with Lena due to their circumstances, but he hadn't expected her to point it out here.
"Breeding sex, which you've never done with your lover, Lena... We can call what happened with Natalie 'extenuating circumstances' since she pounced on you, but if you thrust your own hips and ram her, that’s adultery, isn’t it?"
Unable to find a single word of rebuttal, Jaejin fell silent. Liana didn't miss the opportunity and whispered an even greater temptation.
"But it’s okay. I’ll keep everything that happens here a secret. ♡ Even if you sow your seeds and cum inside as much as you want behind Lena’s back, she’ll never find out. ♡"
"A secret..."
To add to it, Natalie grabbed Ellie’s buttocks and pulled them apart, revealing the pale petals of her inner flesh.
"Demon Lord~ ♡ Give me your cock~ ♡"
"See? Ellie’s pussy is dying for you to ram it. ♡ It’ll definitely feel amazing to thrust into those tight vaginal folds. ♡ Well?"
Of course it would. He could already envision the pleasure of having the semen stored in his balls sucked right out of him the moment he entered that delightful flesh-pot.
Gulp. Jaejin swallowed hard. He wouldn't get caught. Liana, the boss of this place, didn't seem like the type to lie. Besides, Lena would likely know he was cumming inside them anyway.
If they were talking about adultery, he was already far past that point. In that case, this was just a minor transgression. A transgression where the nature of his semen simply changed a little.
Jaejin slowly moved his arms and grabbed Ellie’s buttocks. Enjoying the feel of her elastic flesh with both hands, he braced himself and slowly pushed his hips forward.
As if trying to make the excuse that it wasn't his own will, that he had just moved instinctively, his glans slowly parted her labia majora and began to slide inside.
The sensation of the folds, as elastic as the buttocks he was holding, gradually parting and clinging tightly to him. Jaejin was about to groan at a tightness that felt even more like a "masterpiece pussy" than Natalie's, but...
"Now~ Kiss Mama~ ♡"
He was cut off by Liana, who blocked his mouth with her thick lips and pinched his nose shut with her fingers.
With both his mouth and nose blocked by her, he couldn't breathe. It was a suffocating, deep kiss where the only air he got was the tiny bit that entered through the gaps when her tongue pushed in.
"Doing a suffocating kiss while he's inserting into a girl he just met... Mama, you're relentless. ♡"
Unable to even enjoy the pleasure in his lower body, his breath was cut off as his mouth was ravaged. With a single gasp, Liana would pull away for a moment, letting him inhale air thick with aphrodisiac incense before the kiss repeated.
In the midst of this bizarre act that walked the fine line of suffocation, Jaejin didn't even realize he was ejaculating; he was simply chasing his survival instinct.
"Puhah. ♡ That was a truly delicious kiss. It’s been a while. ♡ It seems Jaejin... enjoyed it too. ♡"
After five minutes that felt like an eternity, Jaejin was half-conscious, his face covered in saliva. He could only react with a twitch to the stimulation of Ellie squeezing his cock as she pressed her buttocks against him.
The thing that finally moved Jaejin, who hadn't even reacted to his own ejaculation, was a single sentence from Liana.
"Then, I suppose it’s time for Mama to enjoy Jaejin’s cock too. ♡"
Only then did he realize that, unlike the two sisters who already had Lust Crests glowing on their lower abdomens, Liana hadn't even started yet.
"Mama has never seen such a cute and delicious boy before, so I don't think I'll be able to hold back. But I'll try my best not to break you. ♡"

Thud. Liana pinned Jaejin to the bed and climbed on top of him. She lifted her dress to take his cock, her bare legs, thighs, and the seductive flesh of her pussy twitching as they prepared to devour him.
"Now, shall we all give a welcoming greeting to our new sex slave?"
"I'm down. I like him too. ♡"
"I'm not thrilled about being 'Eskimo brothers' with Ellie, but with a cock like this, I guess I have no choice."
Ellie began to masturbate for her next turn while sucking on her left hand, and Natalie rubbed her crotch against his right arm while simultaneously picking up her pipe to scatter more aphrodisiac incense.
"""Welcome to the United Kingdom’s finest brothel, the Shadow of Lilim. ♡"""