Chapter 104: Sleep Sex
Chapter 104: Sleep Sex
The mating with Nero finally came to an end late into the night. Nero had skillfully accepted Jaejin as he pushed forward in the missionary position, engaging in mutual foreplay.
After being prompted by her several times, he finally marked her body with thick semen. Her shirt and fair skin were stained with the viscous fluid.
Fortunately, unlike other Lust Demons, she was a dragon who knew how to maintain a sense of moderation. Though his body felt somewhat heavy, Jaejin was able to walk back to his room on his own two feet.
He was exhausted. Between dealing with the Lust Demons and the mental strain of cross-dressing, it had been a grueling day. Tired enough to fall asleep the moment his head hit the pillow, Jaejin headed straight for the bedroom.
Breathing softly. He saw Lena fast asleep, her breaths steady and even. She was wearing her usual sheer black nightgown, completely dead to the world.
Jaejin approached her cautiously, making sure not to make a sound so he wouldn't wake her. It was rare for Lena to be asleep before him, so he fell silent as he watched her sleeping form.
"You... you're being too lewd..."
With every breath she took, her breasts—each as large as Jaejin's head—rose and fell. Thanks to the warmth of the room, she only had the blanket halfway over her, revealing her soft, voluptuous flesh clearly under the lamplight.
He had just finished having sex with Nero, but seeing this made him get an erection despite his fatigue. That was the nature of a man's sexual desire, and it was the pleasure of Lena that had been etched into Jaejin's very body.
Gulp. Jaejin swallowed hard. He could feel his lust rising the longer he looked at her. Since Nero hadn't squeezed him dry, his cock was still healthily erect, telling him it was ready to ejaculate.
"Just a little... if it's just a little..."
He felt a sense of guilt about doing something lewd to the sleeping Lena, but he figured that using her just enough to satisfy his lust wouldn't be such a bad thing for a Lust Demon.
Unable to overcome his desire, Jaejin crawled onto the bed, creeping toward her on his knees. The alluring body odor of the Lust Demon, which he smelled every time they slept, felt even more intense today, fueling his sexual urge.
"I-I'm sorry, Lena..."
Jaejin lightly squeezed Lena's breast. He spread his hand as wide as possible to grasp the size that couldn't even fit halfway into his palm, kneading it very gently.
Big breasts were the best. This softness, which had thoroughly taught Jaejin's body that a man could never win against breasts, paralyzed his reason.
Jaejin stripped off his clothes. Tossing them aside, he buried his face into her slightly parted cleavage to feel her skin with his entire body.
As his face—from forehead to chin, cheeks to ears—sank into her breasts, he wrapped his arms around Lena's waist. Pressing his upper body against her abdomen, he felt her warmth and fine texture, causing him to press his lower body tightly against hers as well.
Perhaps it was because he had just come back from the cold outdoors, but her body felt hot, making him feel like he was melting like a marshmallow.
And his erection wouldn't subside. Just by hugging Lena's body and enjoying the skin beneath the thin fabric, he felt like he could ejaculate.
He had intended to satisfy himself just by enjoying the feel of her skin while masturbating. But now that he had come this far, there was no way he could end it with just masturbation...
Maintaining their close contact, Jaejin rolled up the hem of Lena's nightgown. He then slid his hand inside to gently check the exposed mound.
True to a Lust Demon, he confirmed that her crack was wet and ready at any time, giving him the confidence that she wouldn't wake up even if he inserted himself.
Keeping his face buried in her cleavage, Jaejin pulled his waist back. He pressed his glans against her pussy and pushed in slightly; her wet vaginal canal smoothly accepted the head of his cock.
Now certain, Jaejin thrust his hips forward, driving his cock deep into the sleeping Lena's pussy. Even though he had shoved that large dick inside her, she didn't wake up.
Letting out a faint gasp of admiration, Jaejin began to grind his pelvis while staying pressed against her. Fearing that large movements might wake her, he tapped his glans against the entrance of her womb—tap, tap, tap.
"Mmm..."
A voice escaped her, though he couldn't tell if it was a sleep-talk or a moan, but Jaejin paid it no mind and focused on the pleasure of his cock as he thrust his hips.
The pleasure of digging into that narrow, fleshy jar. The sense of depravity from doing something wicked to the sleeping Lena generated dopamine, heightening Jaejin's excitement.
He couldn't stop his hips. Every time he drove his cock inside, an electric current ran down his spine. Moans leaked through his lips, which were still buried in her cleavage.
"Just a little... I'll just use you a little more..."
As long as he didn't ejaculate, he wouldn't get caught. He told himself he would pull his cock out before he came and finish by masturbating while looking at her lewd appearance and the lingering sensation of her body. Jaejin continued his pistons, rationalizing his actions.
Naturally, Jaejin couldn't stop. The more he thrust, the more he fell for the female body that made his entire being melt with pleasure.
He became addicted to moving his pelvis with his cock still inside, rubbing it against the mucous membranes of her vaginal folds, until he even forgot the fact that he was secretly fucking the sleeping Lena.
He was going to ejaculate. He felt the semen rising from his seed pouch as if to signal this. But his pistons didn't stop. Instead, he pulled his cock out and drove it back in deep with long strokes, creating a thwack, thwack sound as their flesh collided.
"Lena... Lena...♡"
Jaejin increased his speed, moaning continuously. By the time the semen passed his prostate and reached his urethra, the option to stop thrusting no longer existed for him.
Splurt, spurt! Semen poured out the moment he drove his cock in. An unstoppable ejaculation. Splurt. Splurt. Along with the sensation of every drop of semen being drained from his testicles, her baby room was stained white.
Without even realizing that he had done something wrong, Jaejin continued to rock his hips while held in Lena's arms.
Having completely lost his reason, he shook his hips like a beast, seeking pleasure once more, and her pussy, now softened and slick, welcomed his cock.
Just as he was about to start thrusting for the next ejaculation,
"Mmm..."
Lena talked in her sleep for a moment and then rolled over. She turned half a circle while his cock was still buried inside her.
As a result, Jaejin, who had been thrusting while on top of her, found himself pinned beneath her as she lay prone.
"Le-Lena...!? I can't move... Hmph!?"
Breathing softly. Even though she was clearly asleep, she hugged him tightly as if she had mistaken Jaejin's small body for a doll.
Pinned beneath her cleavage, he felt the sensation of being crushed by her entire body. It was hard to breathe, and the air he managed to gasp in was filled with her scent.
Softness pressed against his entire body, and his cock was stuck in her pussy, unable to move an inch. He couldn't escape the pleasure. Feeling this with his whole body, Jaejin began to ejaculate again.
Splurt, splurt! Jaejin's cock injected semen into the sleeping Lena's womb once more. Along with the pleasure of ejaculation came the realization that this state of being pinned down would not end.
A bondage of the female body that he couldn't escape unless she moved of her own accord. Jaejin ejaculated again, tasting the sense of defeat that came from the pure physical difference, just as he had felt in his sleep yesterday.
The seemingly endless restraint finally ended when Lena tossed and turned in her sleep, rolling onto her side. The spot where Jaejin had been laid out and taken was clearly marked with sweat and semen.
Beside him, Lena lay sleeping, oblivious to the world. Her skin, which had already finished absorbing Jaejin's sweat and semen without leaving a trace, was perfectly fresh.
Stop here. His reason told him so, but he couldn't take his eyes off her buttocks, which were prominently displayed as she lay on her side.
For Jaejin, who vividly remembered the pleasure of driving his cock in from behind and pressing his pubic bone against the flesh of her ass, resisting the impulse was impossible.
"It's... it's your fault, Lena...! Because you tempt me like that every day, I get an erection the moment I see you...!"
Jaejin hugged Lena from behind and simultaneously drove his cock into the gap between her thighs, at the lower part of her large buttocks.
Because the position had changed, the tightness of her vagina felt different as well. The sensation was also different because he was thrusting while pressing down on her ass, and Jaejin moved his pelvis while calling her name affectionately.
"Lena... I love you... Lena...♡"
Panting and unable to even best the sleeping Lena might have looked pathetic, but the pleasure was so intense that it didn't matter; Jaejin only repeated his moans and pistons.
"I'm going to cum... take it...!"
Announcing his ejaculation to the woman who couldn't hear him, Jaejin pushed his cock in. At the very moment he was about to fire his semen from his glans, which was pressed against the entrance of her womb—
"Ugh...!?"
His ejaculation was cut off by an incredible tightening of her pussy. When the semen that was about to leak out was blocked purely by vaginal pressure, Jaejin looked up in confusion.
A pair of red eyes, clear enough that it was hard to believe she had just woken up, were staring intently at Jaejin.
"You didn't think I wouldn't notice, did you?"
"Wh... when did you wake up...?"
"From the moment you called my name and creampied me against the entrance of my womb♡"
In essence, she had known almost from the very beginning. Rolling over to crush him and moving just before he was defeated by her body had all been her own will.
"So, did it feel good? Having sleep sex like that without even getting my consent♡"
"I-I'm sorry... but Lena, your body is so beautiful and charming... it felt good..."
Jaejin knew Lena's conversation patterns; he had learned several times that trying to be clever in a situation like this would only backfire. So, he nodded honestly and admitted it.
"Well, if that's the case, I suppose it can't be helped. You're in a permanent state of heat, after all, Jaejin♡"
Despite having her sleep disturbed, Lena spoke in a somewhat pleasant tone. Jaejin realized belatedly that it was because he had unknowingly praised her and spoken words of affection.
Maybe I can get away with just a scolding. As Jaejin held his breath in anticipation, Lena gave him a beaming smile and said,
"But that's one thing, and this is another. I suppose I'll have to fix your naughty behavior, won't I?"
Lena pushed her buttocks back and sat up with his cock still inside her. Instantly pinning Jaejin to the bed and mounting him, Lena turned her body so that she was looking down at him.
"And I've ended up getting quite aroused myself♡ Since you started it, we have to see it through to the end, right? Hehe, as it happens, we have plenty of time tonight♡"
And so, Jaejin had to pay the price for waking the sleeping lion all night long.