Chapter 66
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Translator: Ebonarch
Chapter: 66
Chapter Title: Swallowing Oppa's Cum is Tough!
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Putting your real brother's dick in your mouth isn't exactly a barrel of laughs.
No, honestly, sucking a guy's cock isn't something a girl gets much out of in the first place.
At least, that's what Kang Mi-hyun thought.
'Ah, fuck, my knees hurt.'
Kneeling on the cold bathroom tiles,
she gazed up at him from an awkward position, her mouth stuffed full with her aroused brother's cock as she sucked it down.
*Slurp, smack! Suck!*
Sticking this thing in her pussy would rub all her sensitive spots and feel amazing,
and the reverse—her brother going down on her—would get her insanely turned on too.
But sucking a guy's dick offered zero arousal for the girl doing it.
There weren't any pleasure zones in her mouth,
and the position was uncomfortable as hell.
"Guh?! Guh...!"
"Haa...! Haa! Ah... ah!"
Sometimes he'd lose control on his own and thrust the tip straight down her throat, making her gag...
"Ah... this feels way too good... I'm going crazy, Mi-hyun... ah!"
But Kang Mi-hyun sucked dick a lot for guys.
This thing had the power that just a little tongue work while sucking made them all lose their minds.
Looking up at them from below, they looked so dumb it was kinda cute...
And there was that smug satisfaction of making the guy cum.
No physical pleasure, but a mental high.
And then...
'Is it really okay to do this stuff with my real brother?'
She'd sucked plenty of other guys' dicks,
but this was her first time with her brother's.
That made it even more dizzying, her heart pounding like crazy.
Kang Mi-hyun wasn't great with words, so she couldn't quite explain it as the "taboo thrill" of breaking moral rules...
But doing something she wasn't supposed to brought this weird sense of liberation, of pleasure.
'I'm fucking insane...'
Blackmailing him for money after catching him jerking off with her panties was fine.
But how'd it escalate to letting him grope her tits for cash?
'Why'd I do that?'
Stupid, impulsive mistake after another.
And now this.
'Why'd I come in while he was showering and start acting all flirty?'
Even Kang Mi-hyun couldn't understand it herself.
Of course, she had a vague sense of it even if she couldn't fully grasp it.
The thrill she felt from these improper acts with her brother.
Was her pounding heart from guilt? Fear? Tension? Or that taboo rush?
This hazy, dizzy feeling like her head was floating on clouds.
It was something she'd never felt from regular hookups with the delinquents before.
So as she sucked her brother's cock, Kang Mi-hyun felt a sexual excitement she wasn't supposed to, her pussy tingling,
squatting on the bathroom floor to service him orally while fingering her own pussy to masturbate.
*Slurp slurp smack*
Her mouth worked her brother's huge, rock-hard dick (she'd lied and said it was average, but honestly, it was pretty big compared to the ones she'd seen),
while her fingers skillfully rubbed her clit.
But doing it right in front of him looking down at her...
'Ah, I must look like such a slut. What if he gets disappointed and thinks I'm a dirty bitch?'
Feeling a twinge of shame and embarrassment, she glanced up at him, still with his dick in her mouth.
But her brother's eyes weren't judging her at all.
It was the same look she'd gotten from every guy who'd fucked her before.
The classic horny-guy stare, like he was dying to ravage her pussy right then and there.
Getting that look from her real brother.
A chill ran down her spine,
and a weird sense of pride swelled up.
And somehow, he looked kinda cute like that too. With those thoughts, Kang Mi-hyun sucked him faster.
"Feels good, oba? (Good, oppa?)"
She mumbled around his cock, her words slurred.
"Yeah... ah, I'm gonna... gonna cum..."
"Go ahead, cum! Mmph... mmph, slurp... in my mouth~! Cum!"
With my little sister's permission to cum in her mouth,
I was driven wild at the thought that this was already my eighth load of the day going into her small, pretty mouth.
Then suddenly, I remembered Kwak Young-cheol grabbing Mom's head and shoving it down her throat.
'...I wanna try that too.'
On impulse, I grabbed Mi-hyun's head—way smaller than most girls'—with both hands, and it fit completely in my palms. It hit me how fragile she was compared to my sturdy build.
If I raped her right now, she might kick and scream, but pinned under me, she couldn't do shit.
'I wanna try it like that.'
Sadistic urges kept surging.
Something I'd never dream of normally—but I wasn't even registering the incest issue—I deliberately shoved my dick deep into Mi-hyun's throat.
"...?!"
As my tip forced its way down her throat, her eyes went wide in shock. It was adorable.
All that fuss about how even if your sister or mom is objectively hot, you just see them as family and not sexy?
Half true, half bullshit.
Parents think their kids are cute no matter what, but everyone knows if they're actually cute to outsiders.
Same with siblings.
Siblings know if each other is hot or not. It just doesn't usually turn sexual.
And "usually" means there are exceptions.
Anyway, once sexual impulses kicked in for my sister, I couldn't help feeling intense lust from her looks like any other guy.
"Haa... haa... Mi-hyun. Ah... you're so pretty."
Praise that would've embarrassed me to death just hours ago as real siblings spilled out naturally in my extreme arousal.
"Mmph?! Mm...! Mmph!"
...Though Mi-hyun didn't seem in any state to hear it.
I'd pinned her tiny head with both hands so she couldn't move,
and was using that pretty mouth like an onahole, sorry.
Her big, pretty eyes welled up with tears from the forced throat-fucking, her face flushed red from lack of air, throat convulsing as she smacked my thighs with both hands, signaling me to stop.
Ah!
Guess I take after Dad.
Seeing her suffer like that gave me an extreme sense of conquest and satisfaction, pushing my arousal to new heights.
Glancing in the mirror, my face in this sadistic dynamic looked just like someone else's.
'Fuck, so that's why... Ah...'
If I could understand Dad or Mr. Kwak abusing Mom sadistically... that's pretty fucked up, right?
Selfishly riding that sadistic pleasure, I shoved deep into Mi-hyun's throat, grabbed her squirming head, and shot my eighth load of the day.
Right into her throat. I could almost feel my cum sliding straight down her esophagus to her stomach.
"Haa! Haa! Ah! Fuck, gonna cum, cumming!"
"Mmph!!! Mm...!"
I blasted every drop cleanly down Mi-hyun's throat to her stomach, not a single bit wasted.
Ah.
The deep satisfaction after squeezing out the last drop, a happy limpness washing over my body.
Then my legs gave out, and I slumped to the floor without thinking.
"Urk... uurrrk!"
The moment my tip pulled out of her throat, Mi-hyun collapsed too, dry-heaving.
Her big eyes were teary from the forced irrumatio I'd given her.
Once the arousal faded, I started feeling a bit guilty.
"Ah... fuck! What the hell, doing that out of nowhere!?"
"S-sorry. I just... lost control..."
"Ugh..."
She dry-heaved a few times, but thankfully didn't puke up the load I'd dumped in her stomach.
...Weirdly, that gave me a perverse satisfaction.
Ha... maybe I've watched too much of those videos of Mom getting it.
Has my sense of values gone off the rails?
Anyway, Mi-hyun kept nagging and complaining...
But not as mad as I'd thought.
More like cute whining.
And... I was a bit jealous, but it seemed like she'd done this—irrumatio—before.
"Oppa, you watch too much weird porn, don't you? Guys who watch that stuff always wanna try freaky shit."
"...Sorry. Really sorry..."
"Don't watch so much of that porn. Seriously."
Hey...
Isn't the incest the bigger issue than hardcore porn?
But she didn't seem to realize how messed up it was.
Damn.
How'd we end up like this?
Anyway, she was pissed, so I surrendered.
"Okay, okay. I won't do it again."
"Well... not that I'm telling you not to. Just warn me first."
"...So, from now on... we can keep doing this kinda stuff?"
"Huh?"
"...Like earlier, or now."
"..."
That's when the reality hit: we'd crossed into incest, hadn't gone all the way yet, but done everything else.
She fidgeted,
"Well... as long as we don't... y'know, actually fuck?"
"...Yeah?"
Awkward vibe.
But neither of us left the bathroom.
Like we both wanted more...
"...Want me to wash you?"
"...Like when we were kids?"
"Yeah..."
When we were little, up to early elementary school, I'd scrubbed Mi-hyun's back.
The memory surfaced now.
She nodded faintly, so I lathered up the showerhead with body wash, stripped off her t-shirt to leave her fully naked, and rubbed down her body.
Washing every inch, I couldn't help admiring her perfect figure.
"...How big are your tits, anyway?"
"Fucking huge, right? Used to be G-cup, but feels like they've grown more lately."
"...Total cow."
"My nickname's Milk Cow Girl, hehe."
Trading dumb jokes eased the mood.
Even the cold tiles felt cozy.
Like when we were kids, I washed her naked body everywhere, and she soaped up her hands to rub mine.
"..."
"..."
Then our faces met.
Without a word, our lips touched.