Chapter 123
Translator: RaidenTL
Chapter 123
Se-hee Noona’s moans were so intense she sounded as if she might faint.
As if she had completely abandoned all sense of propriety or dignity, she clung to Si-woo, reaching climax again and again.
While she was peaking, Se-hee the "older sister" vanished. Only the position and role of a thorough slave were recognized and shared between Se-hee herself, Si-woo, and Aunt Seon-ju.
The roleplay that had started like a joke might have been nothing more than a fictional game at first. However, the peaks of sexual pleasure achieved between the siblings were real.
Because it was real, the roleplay no longer ended as just a game. The absolute bond they shared under the name of family was now entangled into a lewd and unrestrained mess of fate, etched into their very souls by the pleasure they had realized.
* * *
While Si-woo creampied Se-hee Noona twice in a row, the call with Aunt Seon-ju remained connected.
After the two ejaculations, Si-woo lay sprawled over Se-hee Noona’s body to rest.
Si-woo's cock was still half-erect inside Se-hee Noona’s body, twitching as he savored the lingering afterglow of the ejaculation.
As the lethargic afterglow began to fade, Si-woo picked up the smartphone he had tossed by Se-hee Noona’s head.
"Aunt... Seon-ju?"
Si-woo called out to her as if checking the connection.
"Yes, darling~ I'm listening. I think I'm soaking wet right now. Did you cum inside Se-hee both times?"
Aunt Seon-ju asked, as if confirming she hadn't missed a single sound of the lewd coupling the siblings had created.
"Yeah, both times! I'll cum a lot inside you later too, Auntie."
Si-woo spoke boastfully to Aunt Seon-ju.
"Really? Just thinking about yours going inside me makes my insides ache already~ What if I actually get pregnant?"
Aunt Seon-ju’s voice sounded elated.
"What do you mean 'what if'? You just give birth to a younger sibling for Su-a! So, what time are you coming today?"
Si-woo diverted the conversation, feeling a bit silly despite being half-serious.
"I’m thinking of taking Se-hee on a little date before I see you today. If I do, I’ll probably arrive around dinner time."
At the mention of a "date," Si-woo recalled the video Aunt Seon-ju had sent him from the family gathering trip early last summer. The shocking video that showed Aunt Seon-ju sucking Su-a’s pussy.
Perhaps Aunt Seon-ju shared the same tendencies as Se-hee Noona.
For a moment, Si-woo felt a dizzying sensation as he imagined Aunt Seon-ju sucking Se-hee Noona’s pussy.
"Really? But what kind of date?"
"I need to pick up the medicine too. And Se-hee must be out of it after being tormented by you all night~ I want to give her a change of pace. Is that okay?"
"Ah... well, I don't mind, but what are you going to tell Mom?"
Si-woo asked to finalize the plans for tonight with Aunt Seon-ju without any changes.
"I don't know~? Should I ask Unnie for permission to date you before I come over?"
Aunt Seon-ju made a joke that didn't quite sound like a joke in a playful tone.
"Wh-what are you talking about!?"
Si-woo let out a startled cry.
"It’s a joke, a joke~ Keke. You told me to act like I didn't know in front of Unnie, right?"
Aunt Seon-ju spoke as if she remembered the instructions Si-woo had given her the day before.
"Don't worry~ darling. I'll tell Unnie I'm late because of work. Is there anything you want for dinner? I'll buy it with Se-hee on our way in~"
Aunt Seon-ju reassured Si-woo and let him choose the dinner menu.
Si-woo ordered the chicken porridge he had eaten the day before. Though he had been slightly uncomfortable with Aunt Seon-ju’s mischievous joke, he calmed his excitement by imagining her eating his semen drizzled over the chicken porridge with a spoon, and he played along with her humor.
* * *
After finishing the call with Aunt Seon-ju, Si-woo lay back down on top of Se-hee Noona.
Si-woo's penis had swollen to full size again, tightly stretching Se-hee Noona’s vaginal opening.
Se-hee Noona reached out her hand, asking Si-woo for the smartphone now that the call was over.
She took the phone under the blanket that was only covering her face and began checking it. She seemed to be looking at the text messages he had exchanged with Mom and Aunt Seon-ju the previous night.
As if catching up on what she had missed, Se-hee Noona read through the conversations Si-woo had yesterday, her pussy clenching tightly around his thick penis.
Then, with a deep sigh, Se-hee Noona’s body began to tremble violently.
Si-woo reached under the blanket—which was barely covering her face—and snatched the smartphone back from her.
He checked the messages on the screen where Se-hee Noona had felt her climax.
It was the part where he was commanding Mom to stay naked all night.
"Do you like this kind of thing? Do you want to try it too, Noona?"
"Haaah... ah... haaa..."
Instead of an answer, Se-hee Noona continued to moan.
Si-woo returned the smartphone to Se-hee Noona under the blanket.
As she read the conversations with Mom and Aunt, her pussy tightened repeatedly, and her fluids overflowed.
Feeling Se-hee Noona’s changes completely, Si-woo drifted into a peaceful early morning sleep.
* * *
"Si-woo, wake up~ We have to get up now if we want to wash."
Se-hee Noona was lying under Si-woo, still holding his genitals inside her body.
At the sound of Se-hee Noona’s slightly tired and lethargic voice, Si-woo opened his eyes feeling refreshed.
The soft and warm sensation of Se-hee Noona’s skin felt as if it were clinging to his entire body anew.
Looking at the wall clock, time was tight for them to wash separately and head out.
Thrust, thrust, thud!
As soon as he woke up, Si-woo snapped his hips two or three times, thrusting hard as if to check the sensation and vitality of his cock inside Se-hee Noona’s body.
"Haaaa~ ah, haaaat!"
Se-hee Noona’s sensitized body twisted, not knowing what to do.
"We can wash together, so let's stay like this a little longer."
The blanket had been pulled away from her face.
Si-woo watched Se-hee Noona’s expressions and reactions as if playing with her, repeatedly moving his hips and then stopping.
Pinned under Si-woo, Se-hee Noona couldn't offer any resistance for a while, as if she had been tamed by the repetitive pleasure he created.
"Shall we head down to wash now?"
After teasing and toying with Se-hee Noona until the very last minute, Si-woo spoke while looking down at her body.
"Huh?... Uh... hng..."
Se-hee Noona looked up at Si-woo with a troubled expression as he looked down at her. An answer mixed with moans escaped her lips.
Si-woo grabbed one of Se-hee Noona’s spread legs and flipped it over.
Following Si-woo's movements, Se-hee Noona ended up in a prone position with his cock still plunged into her from behind.
Si-woo slowly helped her body up.
A standing doggy-style position, thrusting from behind.
Si-woo and Se-hee Noona slowly made their way toward the shower room.
With every step they took, Si-woo’s massive, erect penis stirred violently inside Se-hee Noona’s vagina.
As they went down the stairs, Se-hee Noona’s waist and neck arched so much her body staggered, as if she had climaxed several more times.
Si-woo practically supported her with the penis he had buried inside her, and they finally reached the shower room.
A mixture of the semen Si-woo had ejaculated and the pussy fluid Se-hee Noona was producing flowed down her thighs.
After a shower where they meticulously washed each other's bodies while remaining inserted, a storm-like sex session followed as if it were only natural.
And then, a creampie.
* * *
Si-woo and Se-hee Noona left the house together.
They were heading toward Se-hee Noona’s school.
Checking to make sure no one was around, Si-woo walked while holding Se-hee Noona’s hand.
Even outside, Se-hee Noona did not pull her hand away or reject him.
Si-woo smiled with satisfaction, gazing quietly at Se-hee Noona.
"But Noona, are you going to be okay?"
Si-woo asked Se-hee Noona in a playful tone.
"About what?"
Se-hee Noona asked back, looking around as if her nerves were slightly on edge.
"You were grumbling earlier at home, saying it keeps leaking."
Si-woo brought his lips close to Se-hee Noona’s ear and whispered.
"That... that's because of you, you idiot! And I'm wearing a sa... sanitary pad now... so it's fine..."
Se-hee Noona couldn't meet Si-woo's eyes and made her excuse in a crawling voice.
Because she had showered this morning with Si-woo's cock still inside her, she hadn't been able to properly wash out the semen he had sprayed inside.
Since Si-woo had ejaculated inside her once more after the shower, her already full vagina and womb were overflowing with his semen.
It seemed Se-hee Noona had worn a sanitary pad as a temporary measure for the overflowing semen.
Si-woo felt mischievous.
He pulled Se-hee Noona’s hand, repeatedly walking fast and then stopping, then walking fast and stopping again for no reason.
"Wh... what are you doing all of a sudden?!"
Se-hee Noona spoke as if she were dissatisfied with Si-woo's behavior.
"Oh, I just thought it might leak out better this way~ Since you're wearing a pad anyway. Hehehe."
Si-woo gave a lewd laugh, teasing Se-hee Noona.
"Goodness~ why are you suddenly doing that?!"
Se-hee Noona squeezed out her words in a tiny voice, seemingly embarrassed.
"I hope it happens..."
Watching the troubled Se-hee Noona, Si-woo muttered playfully to himself.
"What?"
Se-hee Noona asked, puzzled by his random remark.
"Pregnancy! Hehe."
Si-woo said with a happy smile.
"I... I'm taking the medicine today, so how could that happen! You idiot~! Why would you even say that? Honestly!"
Her face, already flushed, turned even redder, like a red traffic light.
To Si-woo, Se-hee Noona looked incredibly lovely as she acted shy while carrying his semen inside her body.
He pushed her against a wall right then and there and kissed her.
Rubbing his erect cock against Se-hee Noona’s belly and groin, Si-woo mingled his saliva with hers.
He no longer cared about the eyes of others.
Si-woo felt as if Se-hee Noona had now truly become his mate.