The Night in Jeju (5)
"Master..., please take me for a walk."
"Sure. But why are you still wearing clothes? Take them off."
"Ye-yes, sir..."
I took Nahyun by the hand and led her behind the nearby restroom building.
"You can take them back after the walk, so just leave them here."
"Yes."
Nahyun began to peel off her clothes one by one, her expression flushed with shame. Perhaps it was the moonlight, but her ripe, voluptuous body shimmered as if it were coated in oil.
Once she was completely naked, I stepped closer and fastened the leash around her neck myself.
"You perverted girl, this isn't even a sex toy—it's a real dog collar. Where did you even get this...?"
"Haaah..."
Clink.
As I gripped the chain and gave it a light tug, Nahyun’s body trembled slightly.
"What are you doing? Are you planning to walk on two legs? Get on your knees."
"Haaah! Ye-yes, sir!"
When I glared at her with cold eyes, Nahyun scrambled to her knees.
I gripped the chain and began to walk forward in silence. Nahyun followed closely behind me on all fours, crawling like a dog.
'This is getting a bit dangerous.'
The sense of danger I felt right now wasn't about getting caught by someone else. It was the sheer, overwhelming sense of euphoria that came from treating a beautiful woman—my own sister, no less—like a fully broken-in bitch, leading her through a park at night on a leash while she was completely naked.
Seeing a bitch who had sworn absolute obedience to me and was putting it into practice filled my body with an intense sense of superiority. The feeling was so intoxicating that it sent shivers down my spine.
'This is dangerous. I feel like this is going to become a habit.'
"Haaah... Haaah. Haaah."
Nahyun crawled on all fours, letting out nothing but ragged, heavy breaths.
Since we were in Jeju, there was no chance of running into anyone I knew, but if a photo were taken and leaked online, I’d have to emigrate that very day. It would be the absolute end of my life.
True to her nature, Nahyun seemed to find excitement in the situation itself; even the sound of the wind rustling through the grass made her flinch and let out a moan.
'Should I treat her a bit... more roughly?'
I stopped abruptly in the middle of the park path and looked down at her.
"...Ma-master?"
"Suck it."
"Pardon? Right here?"
Nahyun looked around nervously and asked me.
"Don't forget to greet me properly before you start."
I didn't answer her question, and when I spoke, Nahyun glanced around once more before bowing her head low, performing a bow of submission as if she had made up her mind.
"I-I will suck your cock, Master, with my perverted mouth until you are satisfied."
"Good."
Nahyun crawled over on all fours and reached for the button on my pants.
Smack!
"Haaah? Haaah! Master?!"
I lightly slapped Nahyun’s cheek. She looked up at me, moaning with a confused expression.
"Where do you think you're putting your hands on your Master's clothes...? Have you lost your mind?"
"I-I'm sorry! Then how should I..."
"With your mouth."
"Yes, sir."
Nahyun buried her face in my crotch, whimpering as she used her front teeth to undo the button and bite onto the zipper to pull it down.
"Haaah...!"
Seeing her struggle so earnestly was cute, so I stroked her hair.
"You're cute..."
"Th-thank you!"
Once my pants were down, Nahyun tried to pull down my underwear with her mouth, but my fully erect cock, which I had pushed to the side, kept getting in the way.
"Haaah! Haaah!"
Nahyun bit onto the waistband of my underwear and pulled with all her might. As soon as the underwear finally slid down, my cock sprang out and struck her in the face.
Thwack!
"Haaah! Haaah! Haaah! Haaah!"
Nahyun stared at the massive cock in front of her face, breathing heavily.
"Stick out your tongue."
"Haaah..."
Her eyes were completely glazed over, as if her brain had been fried by pleasure.
I took a step forward, gripped my cock, and began to lightly slap it against Nahyun’s tongue and face.
Slap, slap, slap, slap.
"Haaah! Master! Thank you! Please hit me more! Haaah!"
Slap, slap.
"Haaah! Haaah! Master! Please, let me suck it!"
After a few minutes of slapping her face with my cock, it was covered in pre-cum. I didn't feel a hint of disgust.
"You're beautiful."
I carefully guided my cock into the mouth of the woman who embodied every sadistic fantasy a man could have.
Slurp, slurp!
"Haaah...!"
As soon as my cock touched her lips, Nahyun seemed to have thrown away all her self-respect; her cheeks sucked in and her eyes rolled back as she began to suck with fervor.
"If someone saw this, my life would be over for sure."
"Hmph! Hmph!"
Nahyun shivered, increasing the pressure as she sucked. I extended my right foot and pressed the tip of my shoe firmly against her lower abdomen.
"Hmph! Hmph!"
Squelch!
Nahyun scattered her juices all over the park walkway and began to drip with snot.
"You really are a pervert... There's no hope for you."
I grabbed Nahyun by the hair and forced my cock deep into her throat.
"Ugh! Ugh! Ugh!"
Nahyun struggled, grabbing my thighs to pull me away, but when I pressed down with force, she seemed to accept it, weeping and snotting as she squeezed my cock with her throat.
"Haaah! Damn it! Such a hopeless pervert... I can't even let you out in public because I'm worried! I guess I'll have to keep you and train you for the rest of your life...! Haaah!"
"Ugh! Ugh!"
"Keep squeezing your throat...! I'm cumming! Haaah!"
Splurt!
I gripped her hair even tighter and sprayed my semen deep into her throat.
"Hmph! Hmph!"
Squelch!
"Haaah...! You squeeze so damn hard."
Drip.
After I finished, I slowly pulled my cock out of her throat, and Nahyun remained there, head pressed against the ground, gasping for air.
"Cough! Haaah! Cough! Master! Thank you! Cough! Haaah..."
"Haaah... Good job."
I adjusted my pants and tugged on the chain to finish the walk, but Nahyun didn't move.
"Hmm?"
"Haaah... Master..., I can't move... I'm sorry."
"Huh."
I approached her and checked her face.
"Ah."
Nahyun was blinking her eyes with difficulty, as if she were about to fall asleep right there, breathing softly.
Nahyun, like Yuna and Jihyun, had been having sex with me all day since the morning. She hadn't looked tired on the surface, but she was completely exhausted.
'She must have pretended to be fine because she wanted to go for a walk with me.'
Since she hadn't even been able to take a nap like Yuna and Jihyun, and had taken care of ordering, setting up, and cleaning up the food, it wouldn't be strange if she fell asleep right now.
"Haaah... What do I do with this."
I scooped Nahyun up in my arms and said,
"Keep your eyes closed. We'll be there soon."
"Yes..."
Nahyun closed her eyes. She seemed to be asleep.
"Well then..."
I started running toward the car at full speed. Worried that someone might see us, I leaped over dozens of stairs at once, sprinting all the way to the vehicle.
"Whew."
I barely made it to the car, laid Nahyun in the backseat, and started the engine.
"Oh, right!"
I suddenly remembered the bag and clothes I had left behind the restroom. I got out of the car, ran back to the park to retrieve her belongings, and returned.
'She seems to be asleep, but how am I supposed to dress her...'
"Hmm... I'm sleepy."
"Nahyun, w-wait a second..."
I pulled the car over to a deserted shoulder and was trying to dress Nahyun in the backseat.
'I have to at least get her dressed so we can get into the resort...'
Nahyun began to swat my hands away in her sleep.
"Don't..."
"No, it's not that..."
I barely managed to get her clothes on and headed to the resort. I declined the valet service, parked the car myself, and carried Nahyun, who was fast asleep in the backseat, into our room.
All the lights in the living room were off. Yuna and Jihyun, whom I had put to sleep in the living room, were nowhere to be seen.
"Where did they go?"
When I entered the bedroom, Nahyun and Yuna were each occupying a bed, sleeping soundly.
'I guess they woke up for a moment and went to bed...'
Since they were both taking up a bed, there was no place for Nahyun, so I laid her down on the bed in my room.
"Haaah..."
I stroked Nahyun’s hair once as she slept, then headed to the bathroom.
'Next time, I want to try having sex in the park with the leash on.'
Three days had passed since our trip to Jeju Island. Fortunately, on the last day, we had a light... session of sex in the morning, and spent the rest of the day visiting famous restaurants and enjoying the sights of Jeju.
I felt like I had become even closer to my family after this trip. Jihyun was still a bit aloof, but she had become much gentler than before, to the point where it was incomparable.
"Hmm..."
It seemed almost certain that Nahyun would be hired as a full-time employee at the Association, as she was going to work there every other day.
'Making her work before she's even officially hired... their management style is no different from a shitty black-market company...'
Since Yuna went to work two or three days a week, only Jihyun and I were left at home in the mornings.
During the day, when I was alone with Jihyun, we would have sex.
Strangely, only Yuna came to me at night. It was as if night service was a privilege reserved only for Yuna, as the others didn't come by at night.
'Well, I like it, so I don't mind...'
Just as I was fiddling with my phone to pass the time, someone knocked on the door.
"Oppa, can I come in?"
"Sure, come in."
Jihyun entered the room with an expression that suggested she had something to say.
'Does she want to do it now?'
"Oppa, it's... you know. Um..."
Jihyun paced in front of me, muttering hesitantly.
"Do you want to do it?"
When I asked her point-blank, Jihyun replied, looking embarrassed.
"Yeah, that too, but that's not it... Um..."
"Hmm?"
"Um...! Teach me!"
"Eh?"
Jihyun said with a determined look on her face.
"Teach you what?"
"It feels like only I'm enjoying it when I do it with you, so I want to... learn too... Teach me how to please you, Oppa, like Mom or Unnie do!"
"..."
'What is this.'