Little Sister's Friend (10)
Inside the café, people streamed in and out without end.
Chart-topping tracks played like background wallpaper while the chatter of the crowd rose and fell in noisy waves.
"Whoa…"
"Hey, hey—over there. Look."
Everyone who walked through the door stole the same glance in the same direction.
Their reactions, though, were all over the place.
"Holy shit. She's gotta be a celebrity, right? Should I ask for a picture? Damn…"
One guy kept spitting out gasps of awe, completely losing his composure.
"It's just makeup. Pure makeup. Her face is nothing but pale. Without the foundation I'd look better than her."
A woman snorted and checked her own reflection in a compact mirror.
"I'd die happy if that goddess stepped on me. God, that expression is pure sex. Should I try for her number?"
"Keep it down, you idiot. She'll hear you. And she's got a boyfriend for sure."
Some of them were overflowing with confidence.
That every last one of them had been captivated by that beauty went without saying.
The woman herself had drawn every eye in the room and still looked utterly uninterested.
A simple short-sleeved tee and jeans—yet the way she wore them made the clothes look like they belonged to a different class entirely.
Her skin was ice-clear, so translucent it seemed almost luminous, beautiful and otherworldly.
If aristocrats still existed, they would have looked like her—that kind of effortless elegance.
Not a single scar, mark, or callus marred the delicate fingers that closed around a cup sleeve.
She took a sip of coffee, swept her long black hair behind one ear, and kept tapping at her phone screen.
Those pure white fingers possessed a strange magic all their own, enough to snare stares and steal breath simply by existing.
Hands that had never known a day's hard work—that phrase might as well have been coined for hers.
Her haughty gaze alone could make a person want to drop to their knees; it called a queen to mind without trying.
It was as if the very idea of superiority had been sculpted into a human form.
Look closer, though, and the fingers scrolling her feed were trembling with something like anxiety.
Every few seconds she would tap the home button as if waiting for a message, then return to the feed again.
She spent a long stretch of time like that—until her fingers suddenly froze.
The hand hanging in midair quickly touched the screen.
The person she had been waiting for had finally messaged her.
There were only two photos, but she stared at them for a long while.
Her eyes narrowed gradually as she studied every detail.
She wouldn't have scrutinized a contract this carefully.
After examining them thoroughly, she clicked her tongue under her breath.
"Ha… so it was this easy."
As if she couldn't quite believe it. And yet a flicker of anticipation and excitement settled into her gaze.
In the photos sent to her, a man stood completely naked, nothing left to the imagination.
A pair of women's underwear covered his face, and while he breathed them in, his cock stood rigid, straining toward the ceiling.
While she was still looking, another message arrived.
Kim Chaeeun sent the reply and rose from her chair.
She gathered the handmade cookies and coffee the café owner had given her as a freebie and left her seat.
"Breathe through your nose. Faster."
The moment I started sniffing, her whisper came right on cue, as if she'd been waiting for it.
"That's it~♥ Getting all in heat while you huff your little sister's panties♥"
"Hah…♡"
"Does it feel good? Smelling the underwear Chaeeun wore yesterday?"
My whole body burned, hypersensitive.
My little sister's panties sat draped over my nose.
Park Seoh-ah held me in her lap so I couldn't escape, her legs locking my arms so I couldn't use them either.
From behind, her soft breasts crushed against my back; wet breath and a constant stream of filthy words filled my ears without pause.
Her fingers never stopped roaming my body.
Thighs, balls, cock, stomach, chest, neck, cheeks, eyelids.
Every gentle stroke sent a faint orgasm rippling through me.
No cum came out, yet it felt like I was already shooting—that dizzying pleasure kept surging up again and again.
Had my prostate short-circuited somehow?
Was this what people meant when they said the entire body was an erogenous zone?
My consciousness felt ready to fly apart.
Every part of me had become a weak point; I couldn't do a thing.
Even a brush of air against my skin made my cock twitch and jump.
I hadn't been naked for more than a few hours.
And yet being naked was already starting to feel natural.
"Isn't our little puppy going to answer?"
Seoh-ah pinched my nipple hard♥ and twisted.
A moan tore out of my mouth.
"Mmm. Feels good?"
"I-it feels good…"
I'd only been a dog in name—yet when I came back to myself, I was already Park Seoh-ah's puppy for real.
I couldn't resist even a little.
It just felt too good.
"Burying your nose in your sister's panties and snuffling away—are you about to cum?"
She kept bringing up my little sister on purpose.
I tried to think of something else, to look away.
"Answer me♥ Puppy♥ Come on?"
"I-I'm gonna cum…"
"Because your sister's scent turns you on?"
"Y-yes… It turns me on so much I'm gonna cum."
Even that light bit of pressure was enough to make me answer without a single thought left in my head.
Seoh-ah pulled me into a tight embrace.
A soft, full sensation squashed against my back and deformed.
"Our puppy answered so well—I should give you a reward. You've been losing your mind every time my chest touched you."
Fabric rustled as clothes shifted.
The force pinning me down vanished, and I carefully looked back.
Seoh-ah was undoing the buttons of her blouse and pulling her bra free.
She read my stare and peeled the blouse to one side.
A pair of large bare breasts, flawless and unblemished, came into view.
They were far bigger than they'd looked under clothes.
Breasts large enough that they should have sagged—and yet, somehow, they held a perfect teardrop shape, firm and full.
The bright red nipples rising from those heavy mounds were so pretty they made my head go blank.
The soft pink tips looked almost like baby birds, parted and waiting.
Had breasts always been this beautiful? I could have stared at them all day.
Seoh-ah gently swayed her upper body.
My eyes chased the bouncing nipples.
She cupped her breasts from below, then let them drop.
They jiggled heavily—and still kept their pretty shape without falling apart.
She lifted the panties off my face and spoke.
"Don't zone out—suck them already♥ This is our puppy's first time♥"
As if entranced, I brought my mouth to a nipple.
The instant my tongue touched it, reason left me.
My lips trembled and spasmed.
When I licked, it melted like cotton candy, then sprang back firm and springy.
It felt like grabbing a live electric wire.
Once you grab on, your hand clenches tighter and tighter—exactly like that.
The more I took the nipple between my lips, the harder and deeper I sucked.
"Nngh♥ Haaah♥ Hnn♥ You're doing so well♥ Just like that♥"
Seoh-ah stroked my head the way you'd pet an unruly dog.
"You can go slow♥ Master isn't going anywhere♥ Mm, ah♥"
The moans that came with every suck only spurred me on.
Those once-flawless breasts were now stained red with my mouth marks and spit.
"Want to lick the other one too? First, go take a good sniff of Chaeeun's panties♥ Breathe in deep♥"
I'd bury my nose in my sister's panties, then go back to sucking her breasts.
And every time, I got praised and petted.
"No♥ You have to smell them before you suck♥"
"Ah…"
"The panties Chaeeun wore yesterday♥ Sniff them as much as you want♥"
I have no idea how long it went on.
I kept snuffling my sister's panties, getting praised, and sucking her breasts.
No matter how long I did it, I never got tired; I lost all sense of time.
"There we go~♥"
By now I didn't even need to be told—I planted my nose in the panties on my own.
Thoroughly trained, I looked up at Seoh-ah.
She stroked me like I'd done well.
"Good boy♥ Now say it again before you suck♥"
At some point Seoh-ah had started making me recite specific lines.
At first I'd hesitated a lot, but saying them out loud over and over made me get used to it.
"Chaeeun's scent… turns me on. I've always felt lust looking at Chaeeun. Pretty Chaeeun is at fault."
My head knew I shouldn't say any of this—but I couldn't control a body that grew more aroused the more I submitted.
If anything, the twisted thrill of lusting after my own little sister seemed to rise up in thick, sticky waves.
I finished the line and was about to bite into her breast when I felt eyes on me from somewhere.
The room had gone terrifyingly quiet and cold.
…No way. I swallowed hard and rolled my eyes around.
Someone who absolutely should not have been there was standing by the hallway.
A chill scraped down the back of my neck.
My head rang like it had been struck with a hammer.
I'd gotten swept up in the momentum, following Seoh-ah's orders—but this…
Once I grasped the situation, I tried to scramble up at once.
What was I supposed to explain? Was there even anything I could explain?
I'd actually been sniffing the panties. What now?
Squeeze♥
"Hah…♡"
A moan slipped out and the strength left my legs.
My arms and legs shook so hard I had no choice but to drop onto all fours like a dog.
Seoh-ah seized my cock so tightly it couldn't even twitch, and whispered.
"It's okay♥ It's okay♥ Calm down♥ It's fine if Chaeeun sees♥"
She slowly stroked my cock as she murmured.
"Lusting after your little sister is totally normal♥ Anyone with a pretty little sister would feel the same♥"
Squelch♥
"Our puppy isn't weird♥ It's okay♥"
I'm not weird…
Squelch♥
"It's only natural for an older brother to go into heat over his little sister♥ When your sister is superior, what else can you do♥"
Seoh-ah whispered nonsense into my ear.
Nonsense. It had to be.
Stroke, stroke.
Before I knew it, my little sister had come close and was smiling as she stroked my head.
No anger. No contempt.
Just a gentle smile while she pet my hair.
"She's right. It can't be helped. I really am built too hot, aren't I."
"…"
"It'd be weirder not to feel lust looking at a body like this, Oppa."
What the hell was she even…
"If you ended up feeling that way about me—your own little sister… should I be the one apologizing? It must've been hard for you."
Throb-throb♥
Squelch♥
"Accept your sister's apology♥ Hurry up and tell her it's okay♥"
"I-it's okay…"
Squelch-squelch♥
"Good boy…♥ Now tell her it's Chaeeun's fault, so she has to take responsibility♥"
Squelch-squelch♥
"Ask her to raise you as her puppy♥ Because Chaeeun is so lewd and sexy it's her fault♥"
The more she rubbed my cock, the hazier my head became.
Seoh-ah's sweet whispers seized control of my brain.
While my lips twitched and I hesitated, Seoh-ah pressed her palm against my glans.
Then she started grinding it with an intensity that made the earlier stroking look gentle.
Schlick-schlick-schlick-schlick♥
"Hah…♡"
Friction so fierce it felt like it would catch fire scorched my tip.
It felt like part of my body was burning away—and at the same time a searing pleasure electrocuted my brain.
At a stimulation I'd never felt in my life, my hips jerked and arched like a drawn bow.
"Cum♥ Cum♥ Cum♥ Don't hold it in♥ Shoot like a pathetic mess right in front of your little sister♥"
Spurt♥ Spurrrt♥
Without the slightest resistance, cum erupted and my mind went pure white.
Schlick-schlick-schlick-schlick♥
"…Ah, uh. Wait…"
Even while I was still cumming, Seoh-ah didn't stop rubbing my glans.
The stimulation concentrated until it went past intense and into pain.
Before long my cock could no longer tell pleasure from pain—
Shhhh—
And my glans fired a thin stream of watery fluid instead of semen.
Twitch-twitch♥
An orgasm so rapturous and dizzying it felt like my life was being shaved away left my mouth hanging open.
I gaped like an idiot, lips working uselessly.
"There♥ Now say it♥ Lift your head♥ You have to obey Master's orders♥"
"It's Chaeeun's fault… so take responsibility and raise me… Raise me as a puppy…"
"Mmm♥ You said it so well…♥ Our puppy is so good♥"
I had no idea what I'd even said.
I was simply speaking and acting exactly as Seoh-ah ordered, exactly as she commanded.
At the word "good," the corner of my mouth twitched up.
Being spoiled and coddled made my chest flutter.
The more I obeyed, the more stimulating the orders became—
the ecstasy of surrendering as a dog carved itself into my mind and circled there without end.
My eyes unfocused and I collapsed.
Seoh-ah gathered me into her arms and patted my whole body.
As my body heat blended with hers, a deep coziness settled over me.
It was so warm I wanted to stay held forever.
"Mm♥ Our puppy is such a good boy…♥ Don't hold back your moans—keep letting them out♥ That's it. Good boy♥"
Endless petting and affirmation wrapped my body and mind in softness.
My little sister said nothing.
Instead she just kept stroking my head.
The way you'd gently caress a newly adopted puppy.