Ripening the Lewd Big Sis Again
"J-Jin-hyeok, what do you mean by that…? You did it with Ch-Chae-eun and Mom too… Why not me… Why won't you do it with your big sis…?"
Chae-rin spoke in a trembling voice, thick with anxiety.
If you're asking why I wouldn't fuck her…
I was planning to savor that fully ripened pussy with some Polynesian sex…
It wasn't that I was being petty… I'd put real effort into letting it ferment nice and proper.
But she couldn't hold out for just two days and jerked off instead—a total defeat fueled by pleasure, leaving her floor soaked like a water park…
Any expectations I had for Chae-rin had fizzled out.
If I had to sum it up in one word…
"…Why bother?"
"……Huh?"
Why bother fucking Chae-rin at all?
Right here beside me, I had Yeon-hwa's perfectly ripened chicken-coop onahole and Chae-eun's young, perky college-girl onahole.
Chae-rin was stuck in the middle position between those two.
In short… meh.
Her one special trait was that she did internet streams, sure…
But does that make her pussy taste any different…?
What good is being an internet streaming queen… when in front of me, she's just average pussy grade A.
"W-Why bother…? You mean… you don't even want to fuck me…?"
"Spot on. To add a bit more, big sis just isn't worth fucking."
"Not worth… fucking…?"
"Why do you think I suggested Polynesian sex with you?"
"……."
Chae-rin hung her head silently, staring at the floor.
…She looked kinda pitiful like this.
"Still, you're family… I'll give you until dinner to think it over."
Until dinner… If she could accurately grasp the version of herself I wanted and show real effort in mimicking it…
Then she'd be worth fucking again.
"The reason Jin-hyeok wanted Polynesian sex with me…."
Chae-rin muttered, chewing over my words carefully.
"…Okay, I'll try. I want to be one of Jin-hyeok's women too…!"
'I don't wanna be the only virgin left…' she grumbled under her breath, snagging her last chance.
But there had to be some penalty.
"In exchange, I'm ignoring you completely today."
"Huh?"
"No more evening kisses with you, and this is the last thing I'm saying to you today."
"Eek…?"
My words hit her so hard she glitched out.
"Ah… no, that won't work… I was gonna tough it out with those deep kisses…! No, wait, Jin-hyeok… right…?"
"…."
"It's not, right…?"
"…Mom, you done with the dishes?"
"Nooo… it's not like that…."
I called out to Yeon-hwa and slipped away.
Chae-rin's face right now… looked like it could kill. Better to leave her alone.
*
A good while later.
"Mom's off to the market. Eel rice bowls for dinner tonight♥ And garlic chive pancakes too♥"
Yeon-hwa, deliberately picking stamina-boosting eel and chives for dinner.
Her intentions were blatantly impure… but who could turn down delicious eel?
With that, Yeon-hwa headed out to the mart.
Chae-rin, who had been slumped on the floor muttering to herself, had vanished at some point. Now it was just me and Chae-eun enjoying a fighting game in the living room.
The game was called Golden Fist 10.
A famous beginner-killer where you brawled with all sorts of characters.
Chae-rin had strongly pitched playing together earlier, so we'd started Golden Fist 10.
Two hours in already.
Tak— tak!
- Whamjaaah!!!
"Take this!!"
Chae-eun mashed buttons, unleashing a low kick combo with her fighter.
It darted in nimbly to strike my character, but…
Tat-tat-tak— tak!
- Whump….
Ping—!
"Ughhh… what the hell is that bear…?!"
No matter how hard Chae-eun's fighter hammered away, the bear blocked it all…
Tak—!
- Groooar….
Quietly tanking her attacks, then seizing the opening to hug her fighter character.
Tak-tak-tat-tat-tak—!!
"Ugh…! Why won't this break…?!"
No fighter could guard against a perfectly landed bear hug.
Crunchhh—!
- Kraaaah!!!
Chae-eun's fighter's spine shattered, letting out a scream of agony.
- Whump….
The bear dropped her fighter after hearing the cry, and with her health fully depleted, the match ended.
"Ugh… that's way too OP…."
OP? Not at all.
This character was what you'd call a "for fun" pick.
The wholesome bear who loves hugs in a fighting game… its absolute pushover image and concept made it the ultimate weakling.
Its actual performance sucked too.
For speedruns, you'd pick a better human fighter any day.
Between this bear and Chae-eun's fighter… if forced to choose, obviously the fighter—at least it wasn't total trash.
So why…
Did Chae-eun keep losing to this garbage character?
The reason was, obviously, me.
I'd played Golden Fist 10 in my past life too, and I'd hit Korea rank 1 with this bear.
I was just good at games, period.
FPS, MOBA… across genres, I'd always climbed the ranks.
So Chae-eun losing to me? Inevitable.
"Ughhh…."
Two hours, zero wins for Chae-eun.
She'd started out cocky: 'Oppa, don't cry later?♥'
1 loss.
"Ooh… Oppa, you got some talent?"
2 losses.
"…You're good?"
3 losses.
"…."
4 losses.
"…No, why can't I land this?"
5, 6, 7, 8, 9 losses.
……
19 losses.
"…Losing to Oppa at Golden Fist…? I'm Yoon Chae-eun, season 8 rank 1…? How…?"
She muttered in humiliated defeat.
Usually, whiny losers pissed me off the most…
But she's cute.
Her pouty lips were just adorable.
Zing—
One more gaze fixed on her pout.
"Hmmm… I'm pretty good at Golden Fist too, y'know…?"
Chae-rin, smirking slyly with a mug in hand, lip curled mischievously.
From her expression, she'd seen Chae-eun get wrecked and was scheming something naughty.
Like showing off to outdo Chae-eun and snag my attention, or lording it over her little sis…
Whatever it was, her intentions were transparent.
As she set her mug on the table and approached the sofa…
Mwah—♥
"Mmmph…♥ Wha—…?"
I planted a light kiss on Chae-eun's pouty lips.
"Oppa…?"
Chae-eun, not grasping the situation yet.
Pat-pat…♥
I gently stroked her hair, soothing her in the kindest voice possible.
"Mad 'cause you lost the game?"
"Nuh-uh…♥ N-No, it's not… like that…"
"It's okay. It happens… I didn't know I was that good either."
"…Oppa, you did that on purpose… mmph…♥"
No time for protests—I kept petting her.
"It's fine. So what if you lose at Golden Fist to me? You're a great onahole, right?"
"…!♥ R-Really…? I do good as Oppa's onahole…?"
"Yeah. Maybe 'cause it's the pussy that took my virginity? Feels so good every time it clings right to me."
"Hngh…!♥ Good…♥ Who cares if you're good at games… Making Oppa's cock happy matters more…♥ Heehee…♥"
Her mood lifted; the pouty tone gone, replaced by soft, aegyo-filled sweetness.
"……."
And Chae-rin, watching it all, face twisted in a scowl.
Her expression mixed fierce jealousy, envy, sadness… speaking volumes for her.
Yet she didn't approach us… steeling herself with sheer willpower over the no-sex promise.
Shuffle… shuffle….
All she could do was trudge powerlessly back to her room.
***
"No sex with big sis."
Jin-hyeok's casual declaration shattered Chae-rin's world.
Just moments ago, he'd taken her side… reaching what 22-year-virgin Chae-rin saw as "pre-sex relationship" status. Never in her wildest dreams had she imagined a no-sex verdict from him.
"Why… why only me…?!"
She tried denying it, but his response remained a firm no.
On the brink of ego collapse in this bleak reality, a single ray of light pierced through for Chae-rin.
"…I'll give you until dinner. Think it over."
A final chance to prove her worth to a man who'd lost interest in her body.
She'd face worse than two days of Polynesian sex—total invisible treatment.
But… better than nothing.
That sliver of light alone made her happy.
Until the first crisis hit.
Grabbing water from the kitchen by chance, Chae-rin spotted Jin-hyeok and Chae-eun playing Golden Fist 10.
Golden Fist, huh…
As an all-round streamer doing games, talks, roleplay—everything—Golden Fist 10 was all too familiar to her.
And her little sis Chae-eun's fighter "Ron" was Chae-rin's main, the proven champ that got her to season 9 rank 2.
A solid character like that against… a bear?
From Chae-rin's view, Jin-hyeok was bound to lose.
But Chae-eun racked up 19 losses with "Ron"… and collapsed into whiny despair.
Watching it, Chae-rin…
Pfft…
Couldn't help but laugh at Chae-eun.
'Unlike her, I'm a Golden Fist pro… If I beat Jin-hyeok in a match, maybe he'll acknowledge me too?'
With that in mind, she slowly stepped toward the sofa.
Zing—
A prickly feeling like her eyes met Jin-hyeok's… but she pressed on.
She halted abruptly mid-approach… thanks to Jin-hyeok's sudden move.
Mwah—♥
After the affectionate kiss between little bro and sis… Jin-hyeok tenderly comforted Chae-eun.
"You're great at being my onahole."
Words affirming Chae-eun's value—words Chae-rin could never hear now.
Gripped by stabbing jealousy and defeat, she had no choice but to silently retreat to her room.
Leaving the mug she'd been fiddling with behind in the kitchen.