I Became a Scoundrel of a Chaebol Family-Chapter 408: 18+

As my cock forced its way inside, I could feel her inner walls clenching hard in resistance—the tight, winding, unmistakably twisting entrance, and the sudden rush of wetness... I knew it instantly.

This body... is built for sex...!

Could she really be a Great Demon? The Abyss... Maybe I should let it ❀ Nоvеlігht ❀ (Don’t copy, read here) live...?

That nonsense even crossed my mind for a second—that’s how damn good Seong Harin’s pussy felt.

“Hoooh... fuck, that’s nice...”

“Ugh... M-Master...!”

She scrunched one eye shut like it hurt, her eyes brimming with tears—and damn, she looked gorgeous.

Especially Seong Harin, who gave off that neat, well-mannered young lady vibe at first glance...

Now sprawled out on the bed, completely ruined—her whole disheveled state made the contrast insanely hot.

Chuk—

Chlup—

Straightening my back, I rolled my hips.

Forcing my cock to push through the tight, crushing squeeze of her inner flesh, I started to move slowly in and out—and the dragging, pulsing sensation was beyond anything I imagined.

And on top of that, Levi was still working my ass with her tongue.

Honestly, I might blow my load embarrassingly fast at this rate.

“She the only Great Demon... haaah... in this group?”

“...Y-Yes?”

As I kept thrusting, my cock sliding in and out with slick chlk sounds, I casually threw out the question—and Minji-ah, who had been staring in blank disbelief, suddenly jolted in shock.

She cleared her throat awkwardly and managed to stammer out a reply.

“Th-There’s... haaah... there’s one more, but... he’s a man, so... I figured he wouldn’t be of any use to you, Young Master... Sh-Should I bring him to you anyway...?”

“Nah, nah. Good call. I’ve got no use for men.”

I mean, I’m already sending that male knight over to Jung Mina to be tossed into the military—what the hell would I do with a male Great Demon?

Shame though... Would’ve been nice if there was at least one more female Great Demon around.

“Ugh... ngh... it’s... too big, Master...”

If I had one more Great Demon lying beneath me like this, moaning with her legs spread wide, I could’ve figured out whether this incredible pussy was unique to Seong Harin... or just a racial trait of Great Demons.

Damn shame, really.

Get your shit together, Abyss...!!

Puuuk—

“Ahh-huuhk!”

This won’t do.

I’ll have to tell the intel team to start tracking the Abyss more seriously.

Then I’ll dispatch my personal knights and the Pacific Knight 1st Squadron to capture a female Great Demon alive.

Chuuup—

“Hyaaah... nghh...!!”

I pounded my cock into her relentlessly while sucking on her tits.

It was the first time they were being defiled, so of course, no milk came out.

But the romance was there.

Sucking tits while mercilessly slamming your cock inside—that’s an ancient tradition, a sacred fantasy, after all.

And when it comes to sex, fantasy always equals peak arousal.

It feels like I only just started fucking, but the urge to cum is already building fast.

“Minji-ah.”

“Y-Yes...?”

“If you’re just standing there, help Levi out.”

“H-Help... h-help h-h-her...??? T-that...?”

She pointed at Levi with a trembling hand, stuttering as usual.

Levi was still hard at work, eating out my ass—and now that I’d brought it up, she doubled down, licking even more enthusiastically.

The way her tongue moved sent shivers straight up my spine.

“H-How, how, h-how do I even...”

“Just press her head down a little.”

“Auhh...”

When I gave the command to Minji-ah, who looked like she was about to mentally shut down, she reached out toward Levi’s head with the same expression someone makes when squashing a bug—turning her face away and keeping her gaze as far from the scene as possible.

Ppush—

“Fuck... shit...”

The sensation intensified instantly.

Levi’s face practically buried itself between my ass cheeks, her sharp nose pressing in, her hot breath and relentless tongue making my already rock-hard cock throb even harder.

“Mmph...”

The effect rippled straight to Seong Harin.

Getting her virgin pussy stretched and stuffed by my now even harder cock only made her moans grow louder, more desperate.

“I’m close...!”

When I cum, it’s gotta be with a kiss!

I crashed my lips onto Seong Harin’s, muffling her cries as I slammed my hips down, thrusting deep to the base—

And emptied myself completely inside her.

“...!!!”

Seong Harin trembled violently at first, her whole body reacting sharply—then slowly, her eyes turned glassy and vacant.

For a moment, she looked completely lifeless, like she might’ve actually died.

But as the lingering rush of my orgasm settled, the light gradually returned to her eyes.

But... something about her gaze had changed.

“Ah... Master...”

Kwaaak—

Her legs, which had been spread wide open, suddenly closed in, squeezing tightly around my waist.

The way she looked at me now—there was something in her eyes that hadn’t been there before.

A kind of affection.

Guess the genetic registration process works a little differently for different races...

“Hngh... aah... my... my body... more...”

“Well, someone’s gotten a whole lot sluttier all of a sudden.”

With knights, the genetic registration doesn’t trigger any immediate, noticeable changes.

It can happen, but it’s rare and subtle—

Knights are literally manufactured with programmed loyalty, love, and respect for the Go bloodline, and then undergo two decades of intense brainwashing to reinforce it. It barely shows on the surface.

But with a Great Demon like Seong Harin, it’s different.

Sure, when I first met her, there was some baseline loyalty—but none of the knight-like respect or affection. She didn’t have that look in her eyes.

But now?

I can see it clear as day—the love, the admiration for me.

The joy of being used by her rightful Master.

If I snatch up some Great Demons from the Abyss, hand them over to Biotech for modification, and get them delivered back... it’s practically a sex slave mass production line.

The ideal, of course, is squeezing as many knights as possible out of Go Min-young or Go Minji, but that’s easier said than done.

So branching into the Great Demon angle might actually be worth exploring.

And if I’m lucky, I might even get my hands on a method to manufacture Great Demons outright.

Yeah... there are plenty of reasons to hit the Abyss sooner rather than later.

I’ll keep an eye on the intel team’s reports and track Park Hye-jung’s corruption progress—time it just right, and the opportunity will come.

[Seong Harin (Bound)]

Affiliation: Go Muyeol

Race: Great Demon

Combat Ability: 172

Willpower: 151

Tech Aptitude: 113

Leadership: 91

Charm: 86

<Traits>

Absolute Loyalty, Great Demon, Demon Bloodline, Enhanced Physique, Composed, Cold-Headed, Memory Reset, ...

<Sexual Status>

Mouth: Virgin Claimed (Go Muyeol)

Genitals: Virgin Claimed (Go Muyeol)

Anus: Virgin

uh...

No matter how many times I see those words — (Bound) and Virgin Claimed (Go Muyeol) — it feels fucking incredible.

And on top of that, she gained the Absolute Loyalty trait.

Seong Harin’s officially mine now. Completely.

Puuuk!

“Ahh-huuhk!”

“Since you belong to me now, I’ll reward you with another load. You should be honored—getting creampied back-to-back like this doesn’t happen often in a group session.”

“Th-Thank...you...! Aah-huuhng!!”

My cock throbbed violently as I immediately started thrusting again.

Pounding even harder and rougher than before—and with Levi still working her tongue on my ass, the sensitivity came roaring back in no time.

Every slap of my hips into her sent waves of pleasure across every inch of my cock, driving me closer to the edge.

The constant kissing and Levi’s relentless rimjob definitely didn’t help my endurance either.

The moment my sensitivity kicked back in, the urge to cum surged almost instantly.

But I already said it’d be special—cumming too quick like some premature loser wouldn’t do.

It’s been a while, so I’ll hold back as much as I can. Harin deserves to enjoy this too.

Ahh...

She’s lucky to have such a great Master like me.

“Harin, I think you’ll fit perfectly in the intel division. You’ll hunt the Abyss for me... track down those sexy Great Demons. You can handle that, right?”

“Y-Yes...! A-As you command...!”

Seong Harin, that prim, elegant beauty, now moaning in raw pleasure with flushed lips, begging as she’s defiled—it’s an insanely hot sight.

But holding back has its limits.

The moment Harin arched her back, tossing her head to the side, that creamy neckline and flawless collarbone popping into view—

I buried myself to the base and pumped her full, cumming deep inside.

++++

After popping Seong Harin’s virginity and completing the genetic registration, it turned into pure animalistic chaos.

I shoved Levi, who’d been eating me out, right on top of Harin and fucked her from behind.

When I finished inside her, I dragged Minji-ah over, threw her down, and fucked her ruthlessly like I was claiming her by force.

After pumping a huge creampie into Jia, I switched between Levi and Harin—Master and Great Demon in a glorious double-team—fucking them both repeatedly.

At one point, I made them kiss while I shoved my cock in beside them, aiming to violate both their lips at the same time.

Honestly... that one was a little awkward, but worth the experiment.

I let my imagination run wild, organizing an endless gangbang until noon.

After cleaning up a bit, I headed to the dining room, still getting blowjob service from Levi and Harin during the meal.

Then dragged all three into the bath for some steamy bathroom sex.

And even after all that...

We came right back to the room and kept going.

We fucked all day long.

From evening to night, through the cockslut assembly meeting report, right into dawn—

Until we were all completely exhausted and finally passed out.

Then morning came—

I spread Minji-ah’s legs while she slept and fucked her awake.

A day so depraved, even animals would be jealous.

“It hurts, Young Master...”

Half-asleep, Minji-ah mumbled weakly.

But that didn’t stop me.

I pressed my body down on hers, pounded away, and emptied myself inside.

Only then did she react properly, eyes fluttering awake.

“Judging by how your pussy kept squeezing and twitching, you came too, didn’t you?”

“Uuugh...”

It’s not just arrogance.

Anyone I fuck eventually ends up feeling it—thanks to my enhanced sexual domination trait.

Minji-ah’s no exception...

She feels it too, even if her mind’s still resisting.

Come to think of it, I got that Charisma perk when I earned the ‘Prince of the Night’ title from fucking Go Min-young and Go Minji.

The name’s ridiculously childish, but the effects speak for themselves.

Minji-ah, who absolutely despised blowjobs, still ended up putting my cock in her mouth, didn’t she?

Looking back now, that title probably played a role.

I thought it was useless at first...

But clearly, it’s paying off. Even if that’s just my guess.

“You awake?”

“Y-Young Master...”

“If you’re awake, squeeze that pussy.”