Chapter 68
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Translator: MadScientist
Chapter: 68
Chapter Title: Jeong Ji-su Who Lets Me Go All the Way In (3)
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The black hole slowly descended, gradually swallowing my cock bit by bit.
The glans parted the tight, squishy flesh.
"Hng..."
As expected of Jeong Ji-su.
My little sister. Top S-Rank hunter.
The chewiness and softness of that inner flesh was the best pussy I'd ever experienced.
Even better than Hye-jeong's. Hotter than hers, stickier too.
"Hmm... ♥"
Ji-su's sigh came from right beside me.
She hugged me tight, taking charge of the insertion herself with the pussy gripped in her hand.
The wormhole that had swallowed half my cock.
Ji-su slowly rotated it sideways—the wormhole linking her hymen's inner walls to my cock.
Her fingers gripped the edge of the black circle, rolling it continuously in one direction.
'Fucking... insane...'
My little sister's flesh rotated entirely around me, brushing the surface of my cock.
A true onahole. Not merely like one. This was the onahole itself.
It felt exactly like twisting a hand-grip onahole relentlessly to one side.
"L-look at you twitching... D-do you like your little sister's insides that much?"
Ji-su's voice trembled wildly.
Excitement was obvious at a glance.
She was turned on from using her own pussy like an onahole.
A virgin little sister fucking her big brother, twisting her pussy as she looked up at me.
Instead of answering, I slipped my hand inside Ji-su's clothes.
Unhooked her bra and gripped her tits hard.
I had no clue how things had escalated like this.
Honestly, I was braced for a slap. That's why I'd asked Hye-jeong to stick around—if she decked me anywhere, rewind time and fix it.
But sudden raw insertion sex? Never saw that coming...
"Let me go deeper inside... Ji-su..."
I teased her inverted nipples with my fingers.
Let out a pleasurable moan as I whispered in her ear.
"I want to shove it all in... Hng...!"
"Haa... ♥"
I gritted my teeth.
Because the moment I finished speaking, Ji-su slammed the wormhole down flush against me.
My cock vanished in one thrust. Completely sucked into the black hole—at a glance, the shaft was gone, leaving only my balls dangling below.
But I could feel it.
Right now, my cock was buried deep inside my little sister's body.
We had become one.
"Ah... You gonna cum already?"
"......"
Immorality coiled around my entire body.
The thrill of doing what we absolutely shouldn't.
Before I could shake off those sensations, Ji-su moved her hand.
She gripped the wormhole linked to her pussy and slowly pulled back. Not just a straight pull—she twisted it to one side as she extracted. A sensation no normal thrust could match wrapped around my cock.
"Feel that? Right now, big bro's... gl-glans is scraping my insides..."
Exactly as she said.
I was scraping my little sister's inner walls right now.
The dream I'd harbored since childhood was finally real.
The desire I'd desperately buried—distracting myself with other thoughts... other women... was unfolding before my eyes.
To savor this moment even seconds longer, I steadied my breathing.
Days like this would stretch on from here. No need to grind levels to unite with Ji-su. Anytime, bury my cock in my little sister's body. Anytime, flood her with cum.
But this was our milestone first insertion.
Our proper first fuck.
Blowing it pathetically here...
My pride as a man...
My pride as a big brother...
"Don't hold back, big bro..."
"......"
"You wanna cum, right?"
"......"
"You wanna creampie me, right?"
Ji-su's hand picked up speed.
Her pussy's grip matched Hye-jeong's.
The kind of squeeze that wouldn't let my cock slip free from just pulling back my hips.
But right now, I didn't need to thrust.
Ji-su was shaking her own pussy for me—all I had to do was endure the surging urge.
"It's fine. N-not like it's just once, right?"
"Ji-su... hold on... if you keep shaking like that..."
"No way. Until nothing's left... all that built-up cum inside... I'll milk it dry..."
"Grk...!"
Spurt!!! Spluuurt spluuurt!!
"Ahh... S-so this is it... what a creampie feels like... all the way in... totally different sensation..."
As I started cumming, Ji-su pressed the wormhole flush against my body.
She released it, grabbed my necktie again, and yanked hard to stare into my face.
"Pathetic big bro face while creampieing his little sister's body..."
"......"
In that instant, our lips crashed together—who leaned in first didn't matter.
Ji-su's mouth sucking my tongue...
My little sister's pussy sucking in fresh cum...
I kneaded both her tits, unleashing the thickest load I'd shot all day.
"So... if you hadn't sent me that photo... you mean me and Hye-jeong-unnie would've gotten pregnant?"
"Yeah... no matter what, that wouldn't fly..."
We sat facing each other at the table, continuing the talk.
Her school uniform blouse with all its buttons ripped off, wormhole still sealed tight to my lower half...
"Pregnancy..."
At the word "pregnancy," Ji-su's pussy clamped down on my cock.
Instinct craving my baby?
Or terrified of actually getting knocked up?
Hoping for the former.
Incest babies carry high genetic risks.
So no plans to knock up Ji-su.
But I'd love if she wanted my kid.
I knew it was impossible, but...
If she felt that way...
It'd be insanely hot.
"What... Big bro, why'd you suddenly swell up?"
"......"
Feeling her walls stretch, Ji-su paused mid-bite and scowled.
"You're not seriously asking me to have your baby too, right?"
"W-what're you talking about... A-anyway, sorry. I should've explained the situation properly, but the mission blocked me every time."
"Hmm... Yeah, that mission system's the issue. Can't control it like I want."
She's right.
Our core strategy exploited how no new missions pop while one's active.
Grab a Ji-su mission, chill all day, clear it with her at home. That was the plan.
Never worked once.
First day, peeking at Hye-jeong's photo triggered her mission instantly.
Next day, no photo involved, yet Bojian's rescue mission slammed into view.
"Honestly, I'm worried. You know it too, right? Pure luck so far."
"......"
"What if that married woman was just blissfully building a normal family?"
"......"
"What if Hye-jeong-unnie wasn't a Chronos priest... but some man-hating extremist powerhouse?"
"......"
"If I... d-didn't... l-like big bro... th-this much... w-what then..."
Ji-su looked away, clenching her pussy.
What?
A confession?
Pregnancy green light?
We were in a state where true feelings couldn't be hidden.
Sharing our most intimate secrets, gauging instant reactions in this depraved union.
"Then mission failure. You'd eat the full penalty."
"Right..."
Not all smooth sailing for me either.
Zero fails so far, but luck won't hold forever.
Someday, failure. Penalty.
"Still, somehow... these missions feel tailored for me to clear... like someone's watching... tossing me into messes just to watch me squirm..."
"No way... some god like Chronos spying on you?"
"Tons of awakeners claim that... probably me too."
"Then that god's a massive perv."
I nodded on reflex to Ji-su's words.
"Gotta try everything. Find mission control methods. Or ways to block them outright..."
"Suppressing S-Rank skills... I'll ping the guild, put in requests to investigate."
Nothing resolved in the end.
No easing of future anxieties.
But I didn't hate this power.
Grateful to Sudden Mission, even.
Spurt!!! Spluuurt spluuurt!!
"Cumming... again?"
"Haa... you're squeezing too damn hard..."
"W-when did I..."
Yeah.
Thanks to that skill...
I could...
Stuff my little sister's body...
Full of cum to my heart's content.
"...Not too late, right?"
I slipped outside while oppa slept.
Found a 24-hour pharmacy, bought the morning-after pill.
Should've taken it this morning.
No—should've snuck out last night for it.
I swallowed the pill, stroking my lower belly.
At least five loads from oppa today alone.
Even now, moving makes it feel like his cum sloshes inside me.
"No way..."