Introduction to Incest (2)
The best condition for marrying an orc is to be born into the same family.
— Elf's Guide to Orcs
The sound of sharp slaps echoed as my younger sisters' asses jiggled, and I could no longer maintain any semblance of reason.
I knew this was wrong, yet I simply couldn't stop.
All I'd done was smack both hands across the twins' asses, but the soft, squishy texture was so addictively perfect...
No orc could possibly hold back.
"Snort snort...!!"
The way my sisters looked at me had been exactly right.
In the end, I was nothing but an orc.
An orc who would get rock hard even for his own family—!!
Erection—!!!
My pants swelled up as if they might burst at any moment.
The pair Iris had bought for me looked ready to rip apart at the seams.
Thud—!!
"Nngh... Oppa?"
"Sorry, Lena. This can't be helped...!!"
I pressed my cock against Lena's ass and apologized.
I knew what I was doing was wrong, but I couldn't endure it any longer.
I understood how monstrous it was to intend to ravish them without even using sleeping pills, convinced I could overpower my sisters with raw strength alone.
But what choice did I have?
An orc's instincts were not something a weak-willed person like me could control.
The only option was to relieve this sexual urge as quickly as possible, then lock myself away in prison so I wouldn't harm anyone else...
"...It's okay, Oppa."
"Snort snort?"
Yet Lena, as if she understood me completely, began sliding her own pants down.
No panties?
Inside the pants—which I wasn't even sure were fulfilling their proper role—there were no panties to be found.
Drip...
A single translucent strand of fluid caught my eye as it stretched downward.
What the... what is this?
I was stunned.
The way my sister was willingly exposing herself after saying it was fine...
"I'm okay with it... so do whatever you want to me♡"
"Urgh... Lena!!"
The faint smile on Lena's face as she gazed at me filled me with emotion.
She was willing to sacrifice herself for an orc like me—!!
Even after sending me nothing but irritation and contempt all day, the way she soothed me the moment I lost control was utterly adorable...!
Or maybe it's for Leni.
Either way, it didn't matter.
What mattered was that Lena was now gently wiggling her ass, seducing my cock.
Squuuueeeelch...♡
"Lena. This is your fault for tempting your Oppa like this."
"Yes...♡ It's my fault. It's not your fault, Oppa... so... use me however you like...♡ Hngh!"
I began gently stroking Lena's pussy with my palm.
Squish squish—♡
"Oppa's hand... it's so b-big..."
With my middle finger centered on her slit, I used my thumb and ring finger to lightly pinch her labia, and soon rough, ragged breaths began escaping Lena.
"Hngh♡ Haaah...♡ Haaaaah...♡"
"Snort snort... What a lewd little bitch!!"
Squish squish...♡
I was only petting her pussy with my palm, yet Lena's cunt was already soaking wet, shamelessly producing vulgar wet sounds.
As her older brother, it was something I couldn't help but worry about.
The thought of other men thinking my little sister was vulgar... I couldn't stand it!
"This Oppa will train you properly."
"Tr-train...? But I'm an elf... that kind of thing is fi— Ohhhhoook...♡"
"What do you mean it's fine...!! You're already drooling pussy juice everywhere like this—!! Getting your cunt this wet while being forced by your Oppa is definitely abnormal—!!"
"F-forced...? No, that's not— Ohhhhoook...♡"
Squuuueeeelch...♡
My thick finger pushed into my sister's tightly closed pussy.
Since I'd received Lena's permission, I no longer hesitated.
My reason had vanished, leaving only instinct in control...!
"Lena!! Sorry for lusting after my own little sister!! Just for today...!!"
"Ohhhoook...♡♡ I-it's okay... I-I love you too, Oppa...♡♡"
What...?
She loves me?
Lena does?
Squirt♡ Spluuurt...♡
The way she gushed sincere love juices with bubbles after those words proved it wasn't a lie.
"Is that really true?"
"Yes...♡ Of course... How could I possibly hate such a big, wonderful Oppa...?"
"Then why were you angry from last night until now?"
"...The perfume."
Perfume? What was she talking about?
"Because Oppa smelled like another woman's perfume... Ngh...♡ I'm trying to talk here."
Squelch squelch squelch...
"So that's why you were annoyed?"
"Yes... I thought you were meeting another woman besides us..."
I see.
Lena's irritation from yesterday until today had simply been pure jealousy.
Still, it was a relief.
My little sister Lena liked me this much.
Even though I was an orc...! As expected, only family would.
"Thank you, Lena. For liking an Oppa like me. An orc like me..."
"I like you because you're an orc Oppa...♡"
Damn it, saying something like that...!!
Squelch squelch squelch squelch—!!!!
"Ohhhhoook...♡ W-wait... O-Oppa? T-too f-fast...♡♡"
"But it feels good, right? I'll make it feel even better."
"I-it feels g-good but th-the magic is c-coming undone...♡!!"
"What magic?"
"Lena—!!"
Spluuurt♡
Before I could figure out what magic she meant, Leni—who had remained asleep even after getting her ass slapped—suddenly shouted.
"L-Leni, th-this is..."
"You're using magic to forcibly restrain me??"
The moment I tried to explain, Leni hurled the words at Lena like she was spitting rapid-fire rap lyrics.
"I like Oppa too! Why are you trying to keep him all to yourself?!"
"Ohhhhoook...♡♡ Leni... Sh-shut up... My head feels like it's going to split... This feels way too good...♡"
"What?"
"Oppa~ L-Leni too... Do it with me like you're doing with Lena...♡ I like you too...♡"
When Lena continued ignoring her and moaned in pleasure as her pussy was fingered, Leni threw her own pants aside and began shaking her ass from side to side.
"Ahng...♡ Le-Leni... Y-you can have it t-tomorrow..."
"No!! Why do you always get the best part first?! I want to feel good with Oppa too... Haaang...♡"
So that was it. The highly jealous Lena had used magic to keep Leni immobile, as if she were asleep.
That magic seemed to have unraveled because I'd been gently stroking her pussy.
Since she'd woken up the instant her ass was slapped, Leni's pussy was naturally already plenty wet.
Squuuueeeelch...♡
My finger slid inside without resistance.
"Both twins really are perverted bitch females..."
"Hngh...♡ S-sorry Oppa...♡ For being a female in heat."
"Me toooo...♡"
"Leni...! Since I'm doing Lena first... you get tomorrow!"
"Nooo...!! I want to do it today too!"
How long had it been since they answered me? The twins had already started fighting.
Why were they even fighting?
"Ahem... Lena is the older sister. Let's start with Lena."
"Yeeesssss...♡"
"Haaang...♡ Hngh...♡ Oppa... L-Leni wants to do it today too...♡"
"You can do it after Lena finishes. I'll take care of you today."
Though they were twins, Lena had been born first and was the older sister.
Based on Confucian principles, I'd declared I would use Lena's pussy first, but Leni kept throwing a tantrum, refusing to accept it.
Squelch squelch squelch—!!
"You should listen to your Oppa!! How long does this Oppa have to put up with your stubbornness?! If Oppa says he'll do it, that's what happens!!"
"Ohhek...♡ Ohhhhoook...♡ Ohhhhoook♡♡ Wh-why me too...?"
"Ohhhhhhoooook...♡♡ B-but... but... if you do it with Lena, you won't be able to do it with me...!!"
"Why can't I?!!!"
Why were they being so unreasonably stubborn?
These females.
Even after I hooked my fingers and earnestly stirred her pussy, Leni refused to yield.
"Ohhek...♡ Ohhhhoook...♡♡ Th-that's because... if you do it with Lena, Oppa's cock will get tired... you won't be able to stay hard!! Ahng♡"
"What...?"
What was this female even saying...?
That I couldn't get hard?
"Lena... Do you feel the same way about what Leni just said?"
Surely Lena wouldn't.
The older sister Lena wouldn't possibly agree with her younger sister's ridiculous opinion...?
"W-well..."
Nod...
But as if determined to shatter my hopes, Lena gave a small nod.
Heh... hehehe... To think I'd receive this kind of treatment from two pathetic-pussied females.
It was unbelievable.
"I-it's true, so th-there's nothing we can do about it..."
"Y-yeah... Usually after doing it o-once, that's it..."
And they were using once as the standard?
Judging by human or beastman standards, no less.
I couldn't tolerate it any longer.
Daring to look at their Oppa that way...
Daring to disregard our orc race!!
These pathetic-pussy elves who so often become orc fuck sleeves in various media... worrying that my cock wouldn't stay hard and fighting over who got to go first?
I couldn't allow things to continue like this.
If I let myself be disrespected like this, my authority as their older brother would crumble.
A family could collapse in an instant. A nation could fall just as fast.
For the sake of all older brothers.
For the sake of all orcs!!
"So that's how it is... Lena. Spread your pussy."
"Mmm... Yes. Thank you, Oppa♡"
"Ah... Lena!! Oppa!! Me first! Please, me first...!!"
"Shut up!!"
I slapped the ass of the still-tantrum-throwing Leni.
Slap—!!
A bright red handprint bloomed across her cheek.
"Hngh...♡♡ S-sorry... I-I won't throw any more tantrums... so p-please at least put a f-finger in Leni's pussy...♡"
Leni had apologized, but beneath it all, the attitude of disregarding her Oppa still lingered.
"Huu... You lewd bitches. You dare worry about my erection giving out?"
"Th-that's not— Ohhhhhhoooook...♡♡"
"What do you mean that's not it!! I'll make today the longest night of your lives, so keep that pussy wet and wait your turn."
