Chapter 57
Yesterday, after Subin and I finished having sex, we took a short break.
Her body, damp with sweat, was so soft that my erection still wouldn’t subside.
The room, with just the two of us in it, was filled with the sweet scent of our first time. We spent a little while exchanging dirty talk.
I wanted to cuddle and enjoy the mood a little longer, but Subin spoke up.
“I should… go check on Chaerin.”
Her voice was laced with both apology and concern.
“Chaerin’s been in love with you for a long time, so she’ll be very sad.”
At that, I looked at Subin for a moment.
It was hard to believe someone so considerate was the woman who had been clinging lovingly beneath my cock just moments ago.
I nodded inwardly, admiring Subin’s kind nature.
Not long after taking Subin’s virginity, I headed home to comfort Chaerin, who must have been crying out of jealousy.
As I entered the dark house, I heard faint sobbing.
The source was the room with the mattress where Chaerin and I slept.
The blanket had billowed up like a mountain, and beneath it, Chaerin was curled up, crying as her shoulders trembled.
I felt a little sorry for her. At the same time, I felt slightly pleased by the fact that a woman was crying so bitterly because of me.
I quietly approached and slowly stroked her back over the blanket.
I wondered how to comfort her, then simply made up my mind.
Today, I would take Chaerin’s virginity too.
Even before this, I couldn’t get the image of her eagerly sucking my cock while talking about taking care of my sexual needs out of my mind.
I couldn’t hold back any longer.
Since Chaerin had been the first person to take care of my sexual needs, it was only natural that I felt attached to her.
Was this that thing I’d only heard about, sex attachment…? No, not sex attachment—maybe blowjob attachment.
Musing over that silly thought, I said quietly to Chaerin.
“Want me to have sex with you?”
The sobbing beneath the blanket stopped instantly. A brief silence followed.
Then at last, a voice as tiny as a mosquito’s emerged from beneath the blanket.
“Yes….”
I couldn’t help smiling at that answer.
It was cute how a single mention of sex had cheered her up, but it was also a little funny.
No matter how strong-willed and intelligent the women of this world were, in the end they were beings who had no choice but to cling to men with cocks.
I gently pulled back the blanket. Chaerin’s face, a mess of tears and snot, was revealed.
She looked at me with slightly swollen eyes, then tried to avert her gaze shyly.
I took Chaerin’s chin in my hand and gently wiped away her tear tracks with my thumb.
“Why did you cry so much?”
Chaerin kept her mouth shut even when I asked.
“Did you… like me?”
Even though I knew everything, I asked, and instead of answering, Chaerin timidly nodded.
After stroking her hair once, I slowly brought my face closer. Then our lips met.
-Smooch
Chaerin’s lips, which had gone rigid in surprise, cautiously opened and accepted my tongue.
The instant our shyly extended tongues touched, an electrifying sensation swept through my entire body.
The taboo thrill of intertwining tongues with my blood-related twin younger sister made my cock hard in an instant.
As the kiss continued, Chaerin thrust out her tongue frantically.
The kiss was far wetter and more clinging than I’d expected. Chaerin’s kiss held both shyness and a desperate longing not to lose me.
Chaerin’s tongue showed no sign of wanting to pull away from mine.
How much time had passed? When we parted our lips, Chaerin spoke first.
“I’m sorry….”
My mind was already full of thoughts of sex, so I didn’t pay much attention to her apology.
“It’s okay.”
Saying that, I brought my hand to the hem of Chaerin’s knit top.
When I took off her knit top and bra, her huge breasts appeared as expected.
My twin younger sister’s breasts. Wondering what they would taste like, I squeezed them hard.
“Hngh…!”
Chaerin’s body flinched and trembled. But she didn’t push me away. Rather, she looked at me with an even more desirous gaze and whispered.
“More… squeeze them harder….”
I grinned at those words and put more strength into my hand. When I kneaded them a little harder, as though milking them, her erect nipples scraped against my palm.
The soft flesh was crushed between my fingers, and each time, sweet moans burst from Chaerin’s lips.
She definitely felt pleasure much more strongly than Subin, who had HSDD.
I pulled off Chaerin’s pants and panties in one motion. An incredible sight unfolded.
“Wow….”
An exclamation escaped me before I knew it. Chaerin’s panties were already more than damp with arousal—they were soaked through.
Sticky arousal had run down to the insides of her thighs, glistening.
I thought any more foreplay would be tantamount to torture, so I immediately prepared to penetrate her.
I took off my clothes too, laid Chaerin down on the mattress, and assumed the missionary position.
I brought my cock to the entrance of her sopping-wet pussy.
Just as I was about to push my cock inside, Chaerin spoke tearfully.
“I’m really sorry… that someone like me is your twin younger sister….”
A deep guilt lingered in Chaerin’s voice. There must have been some other circumstances I didn’t know about.
But to me, fully aroused at that moment, such things didn’t matter.
So I silenced her tearful lips with another kiss. After pulling our lips apart, I looked straight into her eyes and said,
“Don’t apologize anymore today. And the truth is, I had feelings for you too.”
…“Huh?”
Chaerin’s eyes widened round with surprise. Without giving her time to think over what I meant, I thrust my hips forward without hesitation.
-Squelch…!
“Hwaa, aaang….”
The slight pain of her hymen tearing around my large cock and the pleasure of accepting something foreign for the first time swept over Chaerin’s entire body in opposing waves.
As expected of the women in this world, whose sexual sensitivity was unusually high, pleasure overwhelmed the pain within a few seconds.
My cock, which at first seemed to slide in fairly smoothly, encountered the tight resistance unique to a virgin halfway through.
“Hoo, ngh, Sihyeok…!”
I pushed my cock in slowly, but not too slowly.
Her snug virgin vaginal walls squeezed my cock. When I was about halfway in, Chaerin’s body began trembling.
“Haa, ngh, this is strange…! I can’t… get any strength into my body…!”
Was this what a pathetic pussy’s reaction looked like? I cheered inwardly.
If sex with Subin, with its slow climaxes, was a refined dish whose depth grew with its subtle flavor, sex with Chaerin was like stimulating fast food, since she climaxed quickly and sprayed her fluids all over the place.
Taking turns eating them both suited my tastes perfectly.
At last, my cock settled inside her all the way to the base.
Chaerin wasn’t particularly tall, but her pussy was fairly deep.
“Hwaaah…! It’s all… the way in…!”
That alone made Chaerin twist her hips and reach a mild climax.
I brushed aside her damp bangs and whispered into her ear, my breath mingling with my words.
“You’re cute.”
“Hngh…!”
Chaerin shyly covered her face with both hands.
“Move your hands.”
“…No.”
“Could you move your hands?”
At my gentle voice, Chaerin hesitated for a moment before reluctantly lowering her hands.
Her face, flushed from being intensely aroused by sex, was unbelievably cute.
I pulled my cock out slightly, then drove it deep inside her again.
Once I had made a path for my cock, her pussy welcomed it with soft vaginal walls as though nothing had happened.
-Slap! Slap, slap!
Perhaps her G-spot was shallow, because even the slightest movement made my glans stimulate it, sending Chaerin’s body bouncing wildly.
I liked how her pathetic, quick-climaxing pussy was so sensitive.
“When did you start liking me?”
…“.”
“How much do you like me?”
…“.”
Instead of answering my questions, Chaerin only pressed her lips together.
I knew she was embarrassed, but I felt a little annoyed, so I gradually increased the speed at which I pounded her.
-Squelch, squelch, squelch, squelch!
“Haaang! Ah! Aang! S-Sihyeok, wait, it’s too fast…!”
“I won’t stop until you answer.”
-Thud! Thud! Thud! Thud!
I ruthlessly fucked her pussy.
Chaerin’s large breasts shook wildly. She cried out loudly, and before long, she reached her second climax.
“I’m coming…! I came again…!”
Her pussy convulsed wildly, squeezing my cock tightly. Even though she wasn’t an academy graduate, her pussy’s grip was decent.
Even after Chaerin climaxed, I paid no attention and continued thrusting. My cock tapped against her cervix.
“Eek!”
A pleasure unlike anything she had felt so far must have overwhelmed her, because Chaerin’s eyes rolled up slightly.
Satisfied at having discovered Chaerin’s weakness, I began persistently knocking against her cervix with my glans.
When I pulled my glans all the way out, her sticky pussy flesh clung to my cock and came along with it.
And when I thrust it back in, my glans swept over her G-spot before smacking into her cervix at the end.
-Bang! Baaang! Bang!
The lewd sounds of flesh striking flesh and Chaerin’s screams filled the room.
Before long, Chaerin climaxed once more, unable to hold back. My cock was nearing its limit too. Her arousing reactions made my urge to ejaculate rise rapidly.
But as though she knew I wanted to come, Chaerin hugged me tightly. She wrapped her legs and arms completely around my body.
“Inside, inside, come inside me… please…! In my pussy, ngh, give me all of it…!”
The voice of my twin younger sister begging me to ejaculate inside her made my reason fly out the window.
“Don’t worry. I’ll unload it all inside you.”
Whispering in Chaerin’s ear, I moved my hips like a madman with all my strength.
-Thud, thud, thud, thud, thud!
“Hwaaah, kyaah, kyaaaang…!”
Chaerin let out a scream bordering on a shriek and trembled violently. At the same time, with my glans pressed against her cervix, I released hot semen into her.
-Brrrttt! Brrt! Brrrttt!
I had no idea how many times I’d ejaculated today alone.
Of course, my cock was still perfectly fine. I had produced a lot of semen too.
Her pussy clamped tightly around my ejaculating cock, milking every last drop of semen from it.
After pouring out everything and trying to sit up, Chaerin hugged me even tighter.
“Haa… haa… haa….”
Pressing her soft tits against my chest, she spoke in a breathless voice.
“I can feel… your heartbeat….”
Chaerin met my eyes, hers glistening with tears.
“My heart is beating too, and my pussy is throbbing. Can you feel it…?”
I quietly caressed Chaerin’s face.
The pussy clamped around my cock twitched. It really did seem to twitch in time with my heartbeat.
“At last… at last, we’ve become one….”
In the end, Chaerin shed tears and confessed her love to me, her own family.
“I love you♡”