Yoon Gaeul Peeking at Oppa (2)
"Jo... good... ♥ K-keep going! Don't stop, keep pounding me...! Heukgeut♥"
I thrust into her at the rhythm Yoon Bom wanted. I'd already mapped out this pussy. My body had learned exactly what tempo she liked, which spots and angles made her moan. Especially from behind like this—it felt as natural as sliding into a familiar car, letting me toy with Yoon Bom however I pleased.
"Eunggeut...! Heueut♥ Ha♥"
Yoon Bom clutched the blanket and came hard. Beneath her wildly tousled blue hair, her erector spinae stood out sharply along her spine, her waist narrow and defined. Her side breast was pressed flat and pretty by her own weight, and below that sat that plump ass I wanted to slap.
"Came by yourself again? I like watching you cum, but isn't this a bit much?"
"J-just a second... I-I just came... ♥ I came... Oppa... ♥"
"I know. So what? Your job is to squeeze out my cum, remember? You're nice and sensitive right now, so clench properly."
"Y-yes... ♥"
The inner walls that hadn't known a man until recently clung to me thick and sticky. This was all my doing. A pathetic pussy that came easily once it got cock. A clever little female that knew how to squeeze even while orgasming.
"Huaa... ♥ I-I'm dying... Oppa... Let me rest for a second..."
She kept muttering those lewd words without realizing Yoon Gaeul was watching us from outside... or that I'd deliberately left the door slightly open. She just trembled from the pleasure I was giving her.
"It's fine. You won't die from this."
I gripped her hips tightly and drove my cock all the way to the root. Yoon Bom buried her face in the blanket and let out an animalistic sound.
"...!?"
Her legs stretched straight out and her body shook deliciously. Her thighs naturally squeezed together, increasing the pressure until it felt like she was wringing my cock with her hand. I slowly rolled my hips to savor the sensation. Bom seemed to like it too—she started murmuring something in a completely melted voice.
"T-that's it... This... is it... S-shit... This... feels so good... ♥ It feels so good..."
"Getting cocky enough to swear at your oppa?"
"N-no... It just feels too good... B-because it feels so good..."
"I was going to cum inside, but I guess I'll have to go see Gaeul instead."
"S-sorry! I-I wasn't swearing at you! It just slipped out because it felt too good...! P-please cum inside me!"
She desperately reached back with her hands, flailing. The only things she could do were clench her pussy and wave her arms, and she was doing her best to milk an internal creampie out of me.
"You want me to cum inside?"
"Y-yes..."
In that moment, Yoon Bom grabbed her own ass with both hands and spread it wide. Then she lifted her hips as high as she could and shook them side to side.
"I'm O-oppa's personal cum dump... Please dump your cum in me... ♥"
"You say it well."
I leaned over, gathered her messy hair into a ponytail, and gave it a light tug while whispering in her ear as I rocked my hips.
"What if you get pregnant?"
"I-I'll give birth..."
"Won't your fans be disappointed? If the streamer they like—the one who supposedly had no boyfriend—says she's carrying her stepbrother's child... That'd be quite the shock, wouldn't it?"
"A-anyway, aside from being shocked... what can they even... d-do...?"
"Wow..."
"I'll raise it nicely... with the donations from the new sprouts... Euheuk♥"
I chuckled quietly and built up the urge to cum. I'd already gotten far too used to raw sex. Asking me to wear a condom now would be more trouble for me. I'd already learned how good it felt to pour my load deep into this woman's womb. If I had to feel that pleasure anyway, it only made sense to choose the deeper, more intense version.
"I'll carry O-oppa's cum every day... and stream... I'll dance with Oppa’s cum sloshing in my womb... P-please cum inside me... ♥"
Byurururururururururuk!!!!! Byubyubyut!!!!!
"Keuhaa... ♥"
"Haa..."
I pulled her hair a little harder and kissed her cheek. A woman who liked being treated roughly... What a convenient creature for a man.
"Squeeze tighter... You fucking bitch... I went to the trouble of cumming, so don't spill any."
"Y-yes... ♥"
...
"Eunggeut... ♥"
Chuuuut—!!! Chuchut!!
One hand over my mouth. The other desperately trying to plug my pussy. Honestly, this was the first time in my life I'd ever squirted from my pussy. I'd always thought squirting was just some fantasy you only saw in porn. But it wasn't. A powerful jet of liquid was gushing uncontrollably from between my legs right now. Pussy fountains were real.
'D-did they notice...?'
Even while my body swayed from waves of pleasure I'd never felt before, I barely managed to lift my head. Thankfully, Oppa had stopped moving completely. All he was doing was pinning Noona beneath him while she let out the most obscene moans.
'What are they talking about...?'
Strangely, one side of my chest ached. What did it feel like to be pinned under Oppa like that? How strongly could you smell his scent? If I hadn't pushed him away earlier... If I'd told him to stay the night... It would've been me instead of Noona...
'Kk... W-what am I thinking! Get a grip!'
I shook my head hard and strained my ears, but they were too far away for me to make out any words. His wildly thrusting hips had come to a complete stop. He was definitely cumming. Pouring his seed straight into Noona's body without a condom.
'Is this... really something that happens so casually?'
It was nothing like what my friends had described. This was the kind of sex you only saw in porn... No, it was closer to animalistic mating. Not using a condom, either. My friends said they always used condoms even outside their fertile window. They said birth control pills weren't 100% effective, so you had to use every possible method just in case... and that if a guy said it was fine to cum outside, the answer was to break up immediately.
Chubeueueup—!
That was when Oppa slowly pulled his cock out. As the slightly softened shaft slipped from between Noona's legs and drooped downward, white liquid trickled out along with it.
'Kkeut... W-what is this...!?'
While I was letting my guard down, convinced they hadn't noticed... while I was gently rubbing my clit and savoring the afterglow... that scent everyone called "night flower" was scrambling my brain.
"Aaaa... ♥"
A strange sound escaped my mouth. I wanted to crawl in there right now and smell it. Even if it meant getting caught watching Oppa and Noona have sex... Even if it meant getting caught as a pervert who got aroused by Oppa's scent... Even if it meant getting caught squirting while fingering myself... I still wanted to get closer and smell him.
'Hold it in! Yoon Gaeul! If you go back now, you can pretend this never happened! Y-you're not that kind of pervert!'
Just then, Oppa slapped Noona's ass a few times. Then he spoke in that low, attractive voice of his.
"Bom. Remember what I mentioned this morning? About the video I wanted to film."
"Yes..."
"Let's film it now."
...
I flipped Bom onto her back. This time I positioned her so her head hung slightly off the edge of the bed instead of her pussy.
"Not sure what this is called. Deepthroat? Throat fucking?"
"Ah..."
"I mean... You like it when I treat you roughly, right? So when you said you wanted to film something, this was the first thing that came to mind."
"..."
"If you just stick your head off the edge of the bed and open your mouth... I'll shove my cock in and fuck your throat. It's a common thing in porn. That kind of thing."
For a moment, a mix of anticipation, excitement, and a hint of fear crossed Yoon Bom's face. She seemed to have instantly understood exactly what I meant. As expected of my little sister. A lewd woman who ran Just Fans.
"S-so... You want to use my throat like a pussy?"
"Exactly."
"..."
"It'll be hard to control yourself since it's your first time. If it gets too much, just tap my thigh. I'll pull out."
Beep—
I pressed the red circle on my smartphone screen and started recording. The first thing the camera captured was Bom's upside-down face. Yoon Bom unconsciously licked her lips and blinked. I'd been prepared to push a little harder if she refused, but there wasn't a trace of reluctance on her face.
'She's turned on... but that face isn't something I can show the viewers.'
I slowly stood up and panned the camera over her beautiful body sprawled across the bed. Her H-cup breasts had spilled slightly to the sides, and her narrow waist and defined abs rose and fell slowly with each breath. Above that was her neatly groomed mound. Her clit was barely visible beneath its hood, but this much was acceptable.
'I should save the pussy for last.'
Even if I showed everything else, I couldn't show her spread-open pussy. My stepsister's pink insides were for one person and one person only—the stepbrother, Yoo Eunho. Even setting emotions aside, this was the right call. The moment her pussy was exposed, Yoon Bom's market value would drop by more than half. Like merchandise being sold on a used-goods market.
"Alright, want to suck it now?"
"..."
When I brought my limp cock to Yoon Bom's lips, her red tongue came out to greet it first. Even though she could have used her hands, she sucked my cock into her mouth like she was vacuuming it. The camera captured the way my sensitive post-orgasm cock was forcibly stretched.
"Ooh..."
I pushed my lower body forward. Soon Yoon Bom's lips were pressed against my crotch. The feeling of her nose against my balls, the warm body heat around my cock, her throat twitching and moving, her hands gently stroking my thighs, the sight of her lying upside down on the bed—there wasn't a single thing I didn't like.
"This sense of conquest... is insane..."