The Night in Jeju (3)

"Oppa... ahhh...!"

I am exploring Jihyun's body, our faces inches apart as I move my hips in a gentle rhythm. Since this is Jihyun's first time and she doesn't have the unique kinks that Nahyun possesses, I am being as considerate as possible with our lovemaking.

It feels similar to my time with Yuna and Nahyun, yet distinctly different.

Should I say it feels... shy?

If my sex with Yuna is the sweet, intimate union of a couple who trusts, relies on, and cherishes one another, my sex with Nahyun is a dynamic defined by a master-servant relationship, satisfying my sadistic urges. But Jihyun...

I haven't experienced it much, but it feels like a fresh, young couple who hasn't quite shed their mutual embarrassment yet. Is this what a fluttering heart feels like?

"Hng... Oppa... am I... tasty?"

"Hoo."

Perhaps there is some kind of magic woven into the word "Oppa," because every time it brushes against my ears, my body heats up instantly. On top of that, seeing Jihyun ask if she tastes good makes me want to stroke her naturally. I caressed her cheek and replied.

"Yeah, you're delicious."

"Hng... heh... That's a relief..."

Jihyun smiled, clearly happy with my answer, and grabbed my arms. Unlike the intense sex I usually have, the tip of my cock began to tingle faintly, and the urge to ejaculate started to rise. My instincts urged me to hurry and scatter my first seed into the woman beneath me, to stake my claim and announce that she is mine.

I put strength into my thighs and began to move my hips with a bit more speed.

Slap, slap, slap.

"Ahhh! Oppa! My head feels strange! Hng! Ah!"

Perhaps her brain couldn't keep up with the sudden increase in speed, but Jihyun began to moan, her hands clenching and unclenching on the sheets. I stroked her flushed ear once and pushed even harder.

Thwack! Thwack!

"Huu! Oppa...! Wait... just a little slower! Ahhh! The feeling is weird! It's so weird! Oppa! Hng!"

"Haa... Jihyun, you're so fucking delicious."

"Oppa! Just a moment...! Ahhh!"

Jihyun began to gasp, drool leaking from her lips. Perhaps sensing her first climax, she began to arch her back, slamming her hips against the bed.

Slap! Slap!

"Oppa! Seriously, just a mo...! Ah! Wai... wait... Oppa! Oppa! Oppa! Oppa!"

Jihyun called out to me repeatedly, her eyes rolling back, before she suddenly froze, her back arched like a bow as she threw her head back and began to take deep, ragged breaths.

I, too, could hold back no longer.

"Haa... I'm cumming...!"

Spurt! Spurt!

"Oh...! Ahhh! Haaah! Hnghh!"

"Hoo... Hey? Jihyun, are you okay?"

"Huu... Oppa... my body feels strange... Hnghh...!"

Having received a man's seed into her body for the first time, Jihyun was gasping for air, her eyes still unfocused.

***

"Are you coming to your senses now?"

About ten minutes after I finished, Jihyun finally regained her composure. After wiping her sweat with a towel, I lay down beside her, and she burrowed into my arms, using my chest as a pillow. It really feels like we're a couple...

"Umm... but what was that...?"

"Hm? What do you mean?"

"No, when Oppa ejaculated, it was like... the world turned white, and I don't know..."

"..."

I couldn't think of how to answer. I couldn't exactly say, "Yeah, that's called cumming your brains out," so I just remained silent. Jihyun traced circles on my abs with her finger, then looked up at me.

"Did Oppa... feel good, too?"

"Yeah, it felt amazing."

"Really? Heh..."

Jihyun smiled brightly and hugged me again. She really is like a different person. I wish she'd been this honest sooner...

"So... shall we go to sleep now?"

"Why? I... I want to do it one more time with Oppa..."

Jihyun said with a pout. There isn't a man alive who could resist his younger sister seducing him with a look like that.

"Are you sure you're okay for one more round?"

"Yeah..."

"Then... the towels are all soaked, so I'll go grab some more from the bathroom."

I stood up, walked to the door, and pulled the handle.

"Eek!"

"Hm?"

At that exact moment, Yuna and Nahyun, who had been pressed against the door eavesdropping, lost their balance and tumbled into the room. Ah... I forgot about Yuna and Nahyun.

"Kyaa!"

Jihyun hurriedly covered her face with the blanket and shouted.

"Mom! Sister! Were you listening the whole time?! You perverts! You're the worst!"

"No, that's not it..."

"We were just curious if you were doing a good job..."

"Hmm..."

I looked down at Yuna and Nahyun. Both of them had eyes like female animals expecting to be ravished, likely aroused from listening to the sounds of our sex. Honestly, after finishing with Jihyun, I felt like I wanted to have sex with all three of them right now.

Incest x Mother x Siblings x Foursome grand slam...

Just imagining that phrase—breaking every taboo that shouldn't be broken—made my cock stiffen.

But for today...

I suppressed my desires, walked past Yuna and Nahyun without a word, grabbed three towels from the bathroom, and returned to the room. Yuna and Nahyun were looking at me with completely dilated eyes, filled with expectation.

"Hoo..."

I let out a breath and spoke to Yuna and Nahyun.

"This is your punishment for teasing me. I'm only staying with Jihyun tonight, so go to your rooms and sleep."

Click.

I closed the door immediately and locked it. As the door shut, I saw Yuna and Nahyun sending me desperate looks through the gap. You two have to pay the price for conspiring to tease me.

I laid two towels on the sheets and lay down next to Jihyun.

"Oppa... is it weird if we do it as four?"

"No... honestly, I want to, but I'm only doing it with you today."

Hearing my answer, Jihyun smiled and kissed me.

"Oppa... I love you."

"I love you, too."

I naturally kissed Jihyun back, and we held each other close.

***

Slap! Thwack! Slap!

"Oppa! Ahhh! Hnghh! I love you! Oppa!"

"Ha...! Keep saying it, keep going..."

"Oppa...! I love you! Ahhh! Hnghh! Ahhh!"

The second round, which had started as gently as the first, had already turned violent. I rode on top of Jihyun, thrashing my hips and mercilessly scraping against her vaginal walls.

"Hnghh! Oppa! I think I'm going crazy...! Cum inside me!"

Jihyun, having adapted, accepted my violent thrusts, drooling and acting the part of a seductress.

"Hoo! Alright, I'll cum inside..."

I pushed my cock in to the root, lightly pressing against her womb.

Kyun.

"Ahhh! Ugh! Oppa! This! What...!"

Sssss-

Jihyun trembled like an aspen tree, unable to breathe from the extreme pleasure of her womb being crushed by my cock, and she sprayed her juices everywhere. The entrance to her womb was still tightly shut, but it was clear ‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠that if we kept having relations like Yuna and Nahyun, it would eventually open.

"Ugh! ‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠Ahhh!"

"I'm cumming...!"

Spurt! Spurt!

Drip.

As I pressed against the closed entrance and scattered my seeds, Jihyun let out a small trickle of her own fluids.

"Hoo..."

Pop! Drip, drip.

"Hnghh!"

As I slowly pulled out, her vaginal entrance pulsed, spitting out my semen. Jihyun lay there with her hips floating in the air for a few seconds before collapsing, letting out all the breaths she had been holding.

"Huuuuuu...! Sss... hoo... hng..."

Jihyun lay limp, unable to regain her senses from the womb-climax she had experienced for the first time, breathing heavily.

"Jihyun... are you okay?"

"Ahhh!"

When I touched her arm, she shuddered as if electrocuted, letting out a moan.

"...?"

"Huu... Oppa... wait... don't touch me right now... Just one minute... no, three minutes..."

"O-okay."

A few minutes later, Jihyun seemed to recover, letting out one final long breath before turning to face me.

"Oppa."

"Hm?"

"What was that just now...?"

"I'm a man, so honestly, I don't really know either... Why, how was it?"

"Well... the first time, the world turned white, right? But that last one... hng... I don't know."

"You don't know?"

"Yeah... I couldn't even breathe... it felt like I wasn't on Earth anymore? I don't know how to explain it... But it felt so incredibly good... good enough that words can't describe it."

Jihyun's rambling was so cute that I stroked her hair.

"Heh... Oppa, it's hot. Turn on the AC."

"Sure."

Jihyun closed her eyes, nestled in my arms.

"Are you sleepy?"

"Yeah... very sleepy. How about you, Oppa?"

"I'm sleepy, too."

"Then sleep well... And I love you..."

"I love you, too. Sleep well."

Jihyun, her stamina completely drained, began to breathe softly in her sleep within minutes.

"Haa."

With this, I had finally laid my hands on every woman in the house. Rather than worry, I felt a sense of relief.

At least I won't have to worry about getting caught anymore.

***

When I woke up in the morning, Jihyun wasn't by my side. I went out to the living room and ‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠found her drinking water. She greeted me.

"Oppa... did you sleep well?"

"Yeah."

Perhaps embarrassed by yesterday's events, her greeting was a bit awkward.

"Where are Mom and Sister?"

"Mom and Sister are washing up right now."

"I should wash up too. Thank goodness there are two bathrooms."

"Yeah, go wash up, Oppa."

I entered the bathroom and fell into thought under the showerhead.

I expected Nahyun and Yuna to be giving me a morning blowjob when I woke up... I guess they were more patient ‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠than I thought.

I felt a strange mix of disappointment and regret. Should I have just done it with all four of them yesterday...?

Lost in thought, I finished my shower, dried off, and opened the bathroom door, only to realize I was wrong.

Standing before me were three naked women, staring at me. My cock instantly hardened at the sight.

"..."

Yuna, Nahyun, and Jihyun smiled at me and slowly walked forward.

"Wait... today we were going to the beach and then to that restaurant I found, the schedule is pretty tight..."

Squish-

"Wow... wow..."

Nahyun and Jihyun knelt and pressed their breasts against my stomach. Yuna knelt directly in front of me, looking up with loving eyes. As the two sisters' massive breasts touched my stomach, exclamations of awe spilled from my lips.

"Haa! Wait a second...!"

Soon, the hands of the three women began to stroke my cock simultaneously. Nahyun gave a mischievous smile, gripped my glans, and said.

"Today's schedule is canceled~. Today, we're going to punish this naughty cock, okay?"

"What do you mean..."

Yuna skillfully stroked the shaft of my cock with her soft hands and said.

"Yeah... today, I have to scold your cock, honey. How could you cum like that yesterday?"

"I didn't mean to..."

Jihyun looked up at me and said.

"Why? Do you want to go out as planned today, Oppa?"

"Haa..."

The answer to Jihyun's question was already decided. I ran a hand through my wet hair and spoke to the three lovely women.

"Let's go. To the room."