Chapter 28: Lust Crest
Chapter 28: Lust Crest
"My body... it really did shrink."
Jaejin was bewildered by the undeniable reduction of his physical form, a change he could feel even just by spreading his palms. He felt mentally disoriented, unable to adapt to the sudden physical transformation.
Furthermore, he couldn't grasp Lena's intentions. There was no way Lena would do anything to harm him. Trusting her was essential for his survival in this place.
"Lena, why... why did you do this?"
Lena stood there, her mouth agape. Had there been some kind of error? There was a clear discrepancy between the "rebirth" she had spoken of and the phenomenon currently taking place.
"I'm sorry..."
Lena apologized, but she couldn't find the words to continue. Yes, there must have been a mistake. Even she couldn't be perfect every time. It was quite distressing, but surely there was a way to turn him back.
Thud. Lena pushed the pensive Jaejin down onto Sinclair’s lap. Using the soft flesh of Sinclair’s lower abdomen as a pillow, Jaejin looked up at Lena.
"What's wrong? Why did you push me all of a sudden?"
Lena’s face was flushed crimson. Her breathing was ragged, and her eyes were hazy. Between her brilliant blonde locks, the goat horns she usually kept hidden had begun to sprout.
Unable to contain the heat coursing through her, she paced restlessly before suddenly standing atop the bed. Looking up from below, her short dress—reaching only to her mid-thigh—offered a clear view of the insides of her legs.
As Lena stepped forward and stood over him, a powerful body odor wafted over him. She was huge. Perhaps it was because his body had shrunk, but her pelvis and thighs looked far larger than they originally were.
"I can't hold back anymore... I'm sorry... My Jaejin..."
As she hooked her fingers into the hem of her dress and pulled it up, a wave of intense heat radiated from her. She channeled her demonic energy into him. In response, the demonic power within his body resonated with the Lust Crest engraved on his perineum.
Looking down at his crotch, where blood was pooling more intensely than usual, it felt as though his dick—which was already large—had grown even bigger. This, too, was likely the influence of the Lust Crest.
"Will you... understand if I eat you up?"
"What? ...Hngh!!?"
Lena lowered herself, pressing her labia majora against his glans before plunging his dick inside her in one smooth motion. Perhaps because his dick had grown, the pressure from her tight vaginal folds felt different than usual.
Having buried him to the root, Lena began to grind her hips, slightly straightening her knees as she rose and then slamming back down. Thud, thud. She began to pound him with practiced ease.
His body felt strange. It felt as though his senses had been heightened. He looked up and met the eyes of Sinclair, who was providing him with a lap pillow. She would surely know something.
"That’s because we traded your physical stature for the size of your cock and your body’s sensitivity, my little Jinnie♡"
As Sinclair reached out and fondled Jaejin’s bare chest, a moan escaped his lips involuntarily. Despite the news that his precious attributes had been altered, he couldn't suppress the sound.
"Kyat!?"
The sensation of her fingers on his chest was incredibly vivid. Even though she was only touching his chest, a powerful stimulation, as if his dick were being handled, surged through his entire body.
"This is weird...!"
"You shouldn't say it's weird, you should say it 'feels good'♡"
His entire body was unnaturally sensitive. The sensation of the vaginal folds on his dick, the pleasure that flared every time his glans caught inside her, the fingers teasing his nipples, the skin of the two women surrounding him...
Everything was a level of stimulation higher than before, and because of his sensitive body, girlish moans kept leaking from his mouth.
"Ah, Jaejin, your dick is hitting the perfect spot. It feels so good♡ Haah♡"
Lena looked like she was in love. It wasn't just a simple crush; she had the face of a girl in the throes of a passionate romance.
In a more vulgar, more lewd manner, she sought deeper pleasure and love through the act of devouring him—a courtship ritual of sorts.
His sensitive body couldn't withstand the rapidly mounting urge to ejaculate for even a moment. His dick swelled as he let out a magnificent ejaculation, pouring out the stamina that had been increased by his Demonization.
"I'm cumming... Lena...!"
Splurt. As he reached his climax inside Lena, she tightened her vaginal muscles hard, as if responding to the pleasure of the shooting semen.
With the breast play still ongoing, the post-ejaculation pleasure continued, leaving Jaejin moaning without even a moment to savor the afterglow of his climax.
"Jaejin’s semen... it’s delicious...♡"
Since Lena had also reached her climax, the thrusting stopped, allowing Jaejin to finally catch his breath. If they repeated this a few more times, his body wouldn't hold up. He couldn't escape by force, so he had to try and persuade her with words.
"Um... Lena? The effect of the Lust Crest seems too strong... Is there any way to turn me back to normal..."
"That won't do, Lord Jaejin. This is a ritual to make you more fitting as a Demon Lord Candidate. So, even if it is difficult, you must endure. And..."
Having regained some of her senses after her climax, Lena explained the reason for engraving the Lust Crest.
A ritual to become a Demon Lord Candidate. The words "physical weakening" and "a body fitting for a Demon Lord Candidate" didn't seem like they belonged in the same sentence.
Pop. As Lena pulled her body off his glans, which had been hooked at the entrance of her vagina, a refreshing sound like a cork being pulled erupted. Simultaneously, the traces of his ejaculation, mixed with her vaginal fluids, trickled down her thighs.
Seeing those traces reminded him of the pleasure of the ejaculation he just had. His dick, which had felt better than usual during the climax, began to regain its vigor under Sinclair’s persistent caresses.
"You agreed to call me 'Noona,' didn't you?"
With those words, the Lust Crest engraved on Lena’s lower abdomen began to glow.
She pulled at the straps covering her cleavage, revealing her breasts, and then easily grabbed Jaejin’s legs one by one, pushing them forward and lifting him into the air.
"Wait... Lena... Noona? This is a bit... Khh..."
Jaejin tried to dissuade her and avoid the humiliating posture, but when Sinclair pinched his chest with her thumb and forefinger, his body shook as if hit by an electric shock, and all his strength drained away.
"You shouldn't interfere when your Noona is working so hard to help you, right? Just play with Mama~."
His sensitive body had been unable to escape Sinclair’s touch from the start. As he turned his head slightly, she pressed her thick lips against his and began to suck.
The way she covered both his upper and lower lips and gently teased them with her tongue made him feel as if his lips were being devoured.
Before he knew it, despite being in such a pathetic position, he was wagging his tail and begging to be bred like a common male prostitute rather than a Demon Lord Candidate.
Was Lena, looking down at him, thinking the same thing? She licked her lips and pressed his twitching dick against her crotch.
"If you dislike this position, the Lust Crest on your body, or anything we're doing now, there is one simple solution. Do not ejaculate♡"
Looking down at Jaejin, who was preoccupied with his deep kiss with Sinclair, she continued her explanation.
"The Lust Crest, which significantly alters the body, requires mutual consent. This crest engraved on your perineum confirms the other party's consent based on physical arousal and the movement of the prostate."
Since she was inserting him without using her hands, his glans kept getting caught or rubbed against her thick vaginal flesh, teasing him relentlessly. The sensation of his breasts being fondled and the touch of the lips he was kissing were quietly driving up his sexual desire.
"In other words, while the Lust Crest becomes more permanent with every ejaculation, if you can endure the urge to ejaculate despite the high level of arousal, the Lust Crest will not take hold. Your height, your cock, and your sensitive body will all return to normal."
Finally, his glans found the entrance, opening the vagina and touching the sticky mucous membrane. Lena, who looked like she would swallow him to the root in an instant like before, kept only his glans hooked at the entrance and waited for Jaejin.
After the kiss ended, Jaejin panted for breath. His lips were slightly swollen as if soaked in saliva, showing just how encompassing Sinclair’s kiss had been.
"Huff, huff... Is there no option to just not do this from the beginning?"
"Unfortunately, no. As a Demon Lord Candidate, you must conquer many women, Lord Jaejin."
"What does this... khh... have to do with being a Demon Lord Candidate?"
He couldn't understand it at all. If he was supposed to make his opponents submit through sex like a proper Lust Demon Lord Candidate, it would make more sense to increase his stamina, not weaken his body like this.
Rather than answering with words, Lena pushed her hips down, swallowing his dick to the root. The moist vaginal flesh wrapped around his dick and began to scrape it from top to bottom.
Lena moved her hips back and forth like a man, pressing her pelvis against his. Each time, the vaginal flesh repeatedly slid out and back in, caressing his dick.
Every time his dick, which had grown even thicker after his ejaculation, scraped against the vaginal walls, he had to endure a pleasure so intense it felt like his waist would give out, along with moans that threatened to burst forth.
"It's because of this very sight♡ This pitiful face that awakens the hidden desire for conquest in a female’s heart is the shortcut to becoming a Demon Lord Candidate♡"
"This... is my... hngh..."
Sinclair created a mirror and showed Jaejin his own face. His face, distorted and teary-eyed, showed no sign of displeasure or humiliation; it was soaked in pure bliss.
"A dick more gallant than any other demon's, paired with a body as weak as a girl's. You are incredibly talented at enchanting demon women, Lord Jaejin. The Lust Crest is merely a device to give wings to that talent...♡"
It had only been two minutes. Despite his resistance toward the Lust Crest, after just two minutes of her hip movements, he was currently drenched in joy and pleasure, unable to offer any resistance.
The humiliating reverse missionary position, Lena’s insulting remarks, and the situation where his ejaculation would finalize the Lust Crest—none of it felt bad anymore.
"Fufu, for our Jinnie, this will be the missionary position from now on♡"
Sinclair let her saliva drip into Jaejin’s mouth. The way she stroked his hair, praising him for drinking it well, and the way her hands fondled his nipples felt wonderful.
The pleasure that had been slowly engraved into his body over the past month had already begun to alter his sexual preferences. Could he ever escape the pleasure Lena provided?
Even if he went to the human kingdom, the sexual desire twisted by the Lust Demon would likely never be cured. He would surely end his life wandering from one brothel to another.
In the first place, was it even true that his preferences had been twisted? Perhaps, as a virgin, he simply hadn't known, and this was his true nature all along. A miserable nature destined to be used and discarded.
If it was Lena, who had given him a home, clothes, a place to belong, and a reason to live, she would surely accept even this pathetic version of him.
"Noona... Mama..."
"Oh my♡ Yes, I'm your Mama. Mwah♡"
Seeing Jaejin accept everything, forgetting his shame and embarrassment, Sinclair grabbed the back of his head with both hands and gave him a kiss far deeper than the one before.
And Lena, spreading the wings she usually kept hidden because they were cumbersome, was pounding her hips into him. Using the recoil of her wings to thrust even deeper and harder.
He felt the Lust Crest on his body glowing red, and his semen felt as if it were boiling up from his testicles. His dick swelled even further as the semen traveled through his prostate and into his urethra.
"Do you feel like you're going to cum? You can cum in your Noona’s pussy whenever you want♡ Noona will take it all♡♡"
The vaginal folds gripped his dick and wouldn't let go. With their crotches pressed together, Lena moved her pelvis to provide rapid stimulation, and...
Gush, gush. Through the blissful ejaculation that poured endlessly into her womb, the Lust Crest—which should have taken three more sessions to finalize—was completed in a single stroke, anchoring itself perfectly into Jaejin’s body.
That was the new beginning for Jaejin, who had been enchanted by the demon.