Chapter 287 (Se-hee)
Translator: RaidenTL
Chapter 287 (Se-hee)

"It's been ages since Dad passed away. Why are you messing with our family now?! You fucking bitches!"
Si-woo spat out the suspicions he had been nursing deep inside, venting them at Se-hee Noona.
Se-hee Noona held Si-woo’s body tight, her limbs stiff as if she were on guard against another sudden bout of pounding.
"Se-hee, since when have you and Shin-bi been like that? You two have known each other for a long time, haven't you?"
Si-woo asked, demanding to know when the secret relationship between Se-hee Noona and Shin-bi Noona had begun.
"Re... recently... after I quit sports... ah..."
Se-hee Noona answered Si-woo’s follow-up question submissively.
As far as Si-woo knew, Se-hee Noona had announced to the family that she was quitting sports after their father passed away and she had entered the Advanced Academy.
After she moved up to the Advanced Academy and joined a new group of friends...
"I heard you weren't even a lesbian originally! Did Shin-bi seduce you first? But you said you weren't dating? It doesn't seem like Shin-bi is only into girls either! What about those other friends from the blind date? They all looked like total sluts! Are you all in that kind of relationship together?"
Si-woo interrogated her relentlessly, his words sharp and accusing.
"I'm... I'm sorry, Master~! I was wrong~ hngh!"
Se-hee Noona apologized while clinging to him.
"What are you sorry for?! What did you do wrong?! Did you do all those things with them too, just like you did with Shin-bi?!"
Si-woo pulled his cock back from where it was pressing against Se-hee Noona's groin, his voice laced with fury.
Se-hee Noona shook her head from side to side again, as if finding it difficult to answer.
"You fucking bitch! Answer me properly when I ask you something!"
Si-woo raised his voice, his temper flaring.
"...Ju... just kissing... and some touching... we... we didn't do anything else... ple... please believe me... hnghh..."
Se-hee Noona answered in a trembling voice—whether it was an act or genuine fear, he couldn't tell—as if confessing to his question.
"Seon-ju knew, didn't she?! About us going on that group blind date! Yoo Ye-na came to the police station because Seon-ju called her! That bitch Seon-ju was the one who introduced Se-young's magic academy to Mom, too!"
"She knew about you and Shin-bi, and about Se-jin being pregnant! She knew everything! And all the while, she was acting all sweet to me without saying a word!! That fucking bitch! Fucking bitch! Fucking bitch!!"
Thud! Bam! Smack! Thud!!
Si-woo hurled curses at Aunt Seon-ju, slamming his pelvis hard into Se-hee Noona's groin as if taking out his uncontrollable, surging excitement on her.
"Haah~! Ahh~ Haaang~! Haaat!"
Se-hee Noona let out a wailing moan.
Even so, she seemed worried about the floor below, covering her mouth with the hand she wasn't using to hold Si-woo.
"Go tell Shin-bi! Tell her that Mom, you, Se-jin, and Se-young all belong to me now!!"
Si-woo shouted at Se-hee Noona.
"...Yes... Master... we're all... yours now... Master! Ahh...!"
Se-hee Noona stammered, submissively repeating Si-woo’s words.
"If they're messing with my family because Mom broke some old promise, tell them I'll kill them all—whether it's an aunt or a great-aunt, I don't care!"
Squeltch! Squeltch! Squeltch! Bam! Thud! Bam!
Si-woo barked his threats while brutally driving his massive cock into Se-hee Noona's tightening hole.
"Haaat~! Ahh~! Yes... hah... I'll... I'll tell Shin-bi... exactly that... hnghh...!"
Se-hee Noona moaned breathlessly, answering obediently to Si-woo’s commands.
Hearing her answer, the thought of his impulsive words actually being relayed to Shin-bi Noona—and perhaps even to Teacher Oh Ye-rin—suddenly made Si-woo’s entire face flush.
An indistinguishable sense of shameful ecstasy washed over his body.
As if to shake off the unfamiliar anxiety and awkward embarrassment, Si-woo moved his waist even faster.
Plough! Bam! Bam! Bam! Bam! Bam!
Si-woo hammered his cock back and forth with everything he had, as if making a final sprint inside Se-hee Noona's pussy hole.
"Haah! Ahh! Agh! Aaaaah~!"
Se-hee Noona moaned loudly, helpless against Si-woo’s violent thrusting that struck deep against her cervix.
While her moans filled the room, Si-woo’s intense pounding continued for a long time without any sign of exhaustion.
Bam! Bam! Bam! Bam! Bam! Thwack!!
Si-woo’s merciless piston thrusting continued with a force that felt like it would pierce through Se-hee Noona's womb.
"Hnghh~ Ahh~ Hnghh Haaang! Master~ Haaang~"
Se-hee Noona's frantic moans eventually turned into a wailing cry of pleasure.
She squeezed the limbs she had wrapped around Si-woo’s body, her entire frame convulsing as she reached a peak.
At the same time, her pussy hole tightened with such force it felt like it would snap Si-woo’s hard cock.
Splurt! Spurt! Splurt!!
In sync with Se-hee Noona's tightening and tremors, Si-woo’s cock exploded inside her body.
* * *
"Haah... haah... haah... haah..."
Si-woo lay on top of Se-hee Noona, catching his breath.
A light, languid fatigue seemed to cover their bodies like a thin layer of air or fabric.
"I need to go down to eat, but I feel like all my energy is gone~ Let's stay like this for just a bit longer~"
Si-woo spoke while keeping his cock, which hadn't fully lost its erection after ejaculation, inside Se-hee Noona's body.
Se-hee Noona twitched intermittently, as if savoring the afterglow of the climax.
"Haah... ugh... yeah... okay... hngh... just a... little longer... haah~"
Se-hee Noona also seemed to find it difficult to get up immediately, answering Si-woo while catching her breath.
Si-woo gently stroked Se-hee Noona's body, enjoying the afterplay.
* * *
The two lay there, basking in the lingering sensation of the ejaculation. When Si-woo’s member finally began to shrink inside Se-hee Noona's hole, they sat up separately on the bed.
"When I go to the department store with Se-young today, you'll be home alone with Mom, right?"
Si-woo said as he removed the semen-filled condom from his cock.
"Ye... yeah... Si-woo... when you leave... it'll just be me and Mom..."
Se-hee Noona answered, her breath still not quite steady, almost mimicking his words.
The formal speech she had been using with Si-woo had naturally reverted to her usual way of talking.
Si-woo looked down at the used condom, seemingly lost in thought for a moment.
"Keep this and give it to Mom yourself later, Se-hee~"
Si-woo tied the ring of the condom into a knot and handed it to Se-hee Noona.
"Wh... what?... To Mom?"
Se-hee Noona asked, looking flustered as she took the condom with both hands.
"I'll tell Mom about it beforehand! So don't worry too much~"
Si-woo told Se-hee Noona with a mischievous expression.
"O... okay... I understand... to Mom..."
Se-hee Noona realized what Si-woo wanted and answered, her face turning bright red.
Satisfied with her reaction, Si-woo smiled and stood up from the bed, walking over to Se-hee Noona's wardrobe.
He opened the wardrobe and began picking out clothes.
Just as he had chosen an Oversized Purple T-shirt for his Mom, Si-woo intended to personally choose what Se-hee Noona would wear for the day.
He found something suitable and pulled it out.
It was a baggy white long hoodie that reached down to the middle of her thighs.
It looked like the kind of style meant to be worn with leggings or athletic wear underneath, but...
Just as he had done with his Mom, Si-woo had no intention of letting Se-hee Noona wear any underwear today.
"Wear this today~ And don't put on any underwear!"
Si-woo said, bringing the white long hoodie over to the bed where Se-hee Noona was.
Se-hee Noona took the clothes, a troubled expression on her face.
"Mom agreed to dress like that today too~ Well, if you don't want to wear it, you can just stay completely naked, Se-hee!"
Si-woo spoke in a teasing tone, effectively forcing her to wear the clothes he chose without underwear.
"I... I'll wear it... haah~"
Se-hee Noona sighed as if she had no choice and answered him.
After pulling out a few tissues to wipe her wet groin and thighs, Se-hee Noona pulled the white long hoodie over her head.
Watching Se-hee Noona dress according to his command, Si-woo felt an inexplicable sense of pride.
"Then I'll go to my room and get dressed too~ You go down first, Se-hee!"
With that, Si-woo left Se-hee Noona's room and entered his own.
From Se-hee Noona's room through the second floor corridor until he reached his own room, Si-woo didn't have a single stitch of clothing on.
It was the middle of the day, and everyone in the family was awake.
Si-woo imagined a future where not just himself, but all the women in the house, would go about their daily lives completely naked.
A dizzying sense of euphoria, as if his long-desired wishes were being fulfilled, made Si-woo’s body tremble with excitement.