Chapter 387 (Se-hee, Shin-bi, So-ra, Se-young)
Translator: RaidenTL
Chapter 387 (Se-hee, Shin-bi, So-ra, Se-young)

(So-ra Noona)
Si-woo’s eyes fixed on the wide-open door of the master bedroom.
He imagined dragging So-ra Noona inside, shoving his massive cock into her pussy, and pounding her relentlessly until she blacked out.
In his mind, he continued to thrust violently into her pussy even after she lost consciousness, keeping it up until her hazy mind finally drifted back to reality.
Though her pained moans filled the house, neither Se-hee Noona nor Shin-bi Noona could stop his savage assault.
If he could just hear those soul-shattering screams and see the look on her face as she begged for her life, would he finally be able to cast off this suffocating rage?
A burning desire to truly rape the sisters standing before him surged within Si-woo like a pillar of smoke.
His anger toward So-ra Noona in particular, and the sadistic urge to violate her, rose so sharply that his chest and waist actually ached.
Si-woo was swept up in an agitation so intense his body trembled.
Just as he was about to shift his stance and reach for So-ra Noona—!
"Oppa...! Are you okay?"
Se-young, standing beside him, called out as she grabbed the bag he was carrying.
Si-woo’s bag was currently draped over his front, concealing the massive erection hidden beneath his clothes.
"Uh... what?"
Only then did Si-woo snap out of it, realizing Se-young was standing right next to him.
"That thing you told me to charge earlier? I plugged it in and put it on the desk in my room, so check it later~ You need to use it when Mom gets home tonight anyway~"
Se-young spoke as if trying to clear the air, reporting on the task Si-woo had given her earlier.
—Si-woo’s command to finish charging the vibrator once they got home.—
"Right... okay..."
Si-woo managed to calm his racing heart and answered Se-young.
"Mom must have gone to the mart down the street to get groceries! She said we’re having beef patties for dinner tonight~ Hehe~"
Se-young spoke brightly, showing her smartphone screen to Si-woo.
On the screen was a 1:1 chat window where she was exchanging texts with their mother.
It seemed that while Si-woo was having that serious discussion with the older sisters about their mother, Se-young had texted her to check on her status.
The 1:1 chat window showed a long string of affectionate messages from a mother to her daughter.
—Acting so despicably, as if the conversations and actions in the group chat didn't even exist...—
Si-woo felt a surge of resentment that his mother was ignoring his texts while chatting so warmly with her daughter, but at the same time, he felt a sense of relief.
"The mart on the main road? She’s really out grocery shopping?"
Si-woo scanned the texts and asked Se-young to confirm.
"Yeah~ The mart next to the bank! I should go prep the ingredients before Mom gets back~ Hehe!"
"I’m going to go jump in the shower now, so Oppa, finish up your talk with the Unnies and... come up~"
Se-young spoke with an expression meant to reassure him.
As she spoke, she lightly pressed the bag she was holding against Si-woo’s groin.
A sensation like pleasure-juice being squeezed out of his hardened flesh spread through him.
"I told you to be careful!"
Se-young giggled, her voice barely a whisper.
Her behavior, which felt like a secret signal, sent a shiver down the back of Si-woo’s neck.
Se-young carefully let go of the bag.
She glanced over at where the older sisters were sitting and then walked toward the changing room without another word.
* * *
After Se-young disappeared into the changing room, Si-woo’s agitated emotions seemed to settle slightly.
More than anything, having just confirmed his mother’s safety through Se-young’s smartphone allowed him to regain a bit of composure in front of the older sisters.
Just then, Si-woo’s eyes met Shin-bi Noona’s, who was watching him.
She was sending him a warm, gentle look.
In the brief silence that followed, Si-woo felt a strong sense of dissonance.
The situations and the sisters' attitudes had been vaguely unsettling and inconsistent until now...
Then, a thought suddenly occurred to him.
Why on earth were the sisters telling him all these things?
About the sex diet, about the blind date gathering...
Even about coming over to the house to take lewd photos of Se-hee Noona and running into their mother...
If the sisters hadn't told him, these were all things Si-woo might have missed entirely.
Things that might have been accomplished more easily if they hadn't informed him...
Things he couldn't have stopped if he hadn't been on the scene...
The sisters' attitude, as if they were doing these things and then testing Si-woo’s intentions or mood.
It wasn't just So-ra Noona and Shin-bi Noona, who were sitting there with those loathsome smiles.
Aunt Gyu-ri and Aunt Seon-ju, who had slept with him... even his younger sisters, Su-a and Se-young...
It was as if they were constantly hovering around him, provoking and mocking him, testing the limits of his desire and madness.
Si-woo suddenly reached a conclusion that seemed to pierce through the scattered questions in his mind.
'Could it be that the Unnies... and the Moms and my sisters...'
Just as he was about to complete the unfinished sentence and clear the fog filling his head—
Ding!
A notification message chimed on Si-woo’s smartphone.
It was a message from So-ra Noona, who was sitting right in front of him.
'Did So-ra Noona even have my number?'
Si-woo glanced at So-ra Noona’s face, puzzled.
She looked up at him with a mysterious, erotic smile.
Si-woo picked up his phone and tapped the screen to open the chat window with So-ra Noona.
A familiar photo was posted in the chat.
It was the photo of his own erect penis that he had sent to the group chat for the family members who had become slaves.
For a moment, Si-woo stopped thinking and stood frozen, his eyes wide.
The person in the open chat window was definitely So-ra Noona.
'How the hell does So-ra Noona have this photo?'
'No, more importantly, why did she send this to me now?'
While Si-woo’s thoughts were tangling in his head, two more photos were sent in succession.
Two sisters posing lewdly for the camera, completely stripped of their clothes and underwear, making sure their breasts and genitals were clearly visible.
Just as Se-hee Noona had done, So-ra Noona and Shin-bi Noona had taken full-body photos of themselves against the backdrop of the large living room window facing the yard.
Thick pussy fluid was leaking obscenely down the thighs of the two sisters, who had their legs slightly parted.
The photos of So-ra Noona and Shin-bi Noona looked as if they were following the exact same command Si-woo had given the family members in the group chat.
Along with the sound of water coming from the shower room, Si-woo felt his mind go blank.
Si-woo’s eyes met So-ra Noona’s, who had sent the texts.
Her eyes were turned up provocatively, and the corners of her mouth were curled into a smirk.
Did she want him to rape her?
His breathing grew heavy.
Si-woo’s cock became so hard it felt like it would burst.
Si-woo threw the shopping bag he was holding and the crossbody bag he was wearing onto the floor and walked straight toward So-ra Noona.
With his erect cock thrusting boldly against his clothes, Si-woo stood before the smiling So-ra Noona.
He reached out toward her open blouse that was barely covering her breasts.
He grabbed the collar of So-ra Noona’s unbuttoned blouse with both hands.
Putting strength into his arms, Si-woo yanked the blouse open to the sides.
Rip! Pop!
The remaining buttons on the bottom of the blouse burst all at once, and So-ra’s breasts, which had been emphasized and encased in her bra, spilled out.
Si-woo pushed her bra up over her breasts, exposing her large mounds completely.
Her luscious breasts and pert, reddish nipples hung and swayed before her chest like ripe fruit.
The sisters seemed shocked by Si-woo’s sudden, aggressive actions...
"So-ra, you fucking bitch!"
Si-woo spoke to her in an overbearing tone.
At the sound of Si-woo’s voice calling her name, So-ra Noona’s expression stiffened, and she flinched.
"Follow me!"
Si-woo snatched So-ra Noona’s hand as she sat on the sofa and pulled her to her feet.
Unable to offer any real resistance to Si-woo’s bold actions, So-ra Noona stood up, letting out only a startled gasp.
Without the time or presence of mind to resist, So-ra Noona was dragged toward the master bedroom, her arm gripped firmly by Si-woo.
While Si-woo dragged So-ra Noona away, Shin-bi Noona and Se-hee Noona could only watch with wide eyes.
Si-woo and So-ra Noona entered the master bedroom.
Si-woo shoved So-ra Noona, throwing her onto his mother’s bed.
So-ra Noona collapsed onto the bed as if falling backward.
Her large breasts swayed, pointed toward the ceiling of his mother’s bedroom.