My On*Hole Academy [EN]: Chapter 146

< 145 > (#21) A World Where I Get Praise for Injecting My Pure Bitch Younger Sister’s Pussy and Cumming Inside Her

“That wasn’t a mistake this time, Oppa…♡♡”

I press my waist tightly against Serena’s sexy ass and plunge my dick deep inside!

Squish, squish!

“Hng!”

Even though it’s already all the way in, I keep shaking my dick.

I shake my erect dick at short intervals, demanding, “Make more room inside!” to my younger sister’s pussy, as if forcing a pussy remodeling.

Throbthrobthrobthrobthrob♡

Tasting my younger sister’s pussy, I made a decision. I’m ditching the academy today.

Is attendance important now? I have my younger sister’s pussy right here!

The me who pedaled the bicycle to protect my younger sister’s attendance on the first day is now riding on my younger sister’s royal ass, shaking my waist.

“Oppa’s waist movements… are so lewd.”

“You’re even more lewd!”

I rammed my erect dick inside, squishing and squishing, hitting my waist against Serena’s sturdy butt.

Ah~~ Why is her butt so soft♡

“Heh, ungh♡”

Serena gripped the blanket tightly and buried her face in it.

“Serena! Serena!”

Throbthrobthrobthrobthrob♡

Lewd game family established♡ Serena’s pussy is mine from now on! I’m the only one who’s going to use it!

“You have no idea how hard I tried to hold back from your pussy!”

“Ung, ahn, ahn… Is that so? Ehe.”

Slurp slurp slurp slurp slurp♡

Serena tightly clenched her pussy while being fucked like a dog.

Ah, what’s with this sturdy butt and thighs…! This fuck-feel is driving me crazy.

I knew my younger sister’s pussy was this ecstatic….

I thrust my waist powerfully into Serena’s pussy with a familiarity as if I had been eating it all along!

Squoosh!!

“Ung!!”

“Serena! My pretty Serena… Haa… I’m only going to fuck you…!”

Creak creak creak creak♡

Serena gently wiggled her butt from side to side.

“Yeah, only fuck me…♡”

“Bring your pussy here!”

“Kyaa! Don’t rush, slowly~. What if Oppa’s dick gets indigestion.”

I pushed Serena’s skirt up towards her waist with my hand and admired with my mouth open.

What is this pale and big butt….

Was I just having sex with this amazing butt until now?

The slender waist compared to the butt size offered a perfect grip as soon as I placed my hand on it.

This is the GOAT [Greatest Of All Time] younger sister’s pussy from OnaAka [a fictional adult game company]!

“Serena!!”

I pulled Serena’s waist and powerfully stabbed my dick all the way to the root.

Splat♡ into Serena’s uterus.

In that instant, I couldn’t hold back my ejaculation and cummed right into Serena’s pussy.

Bleurururururut! Bleururut!

I thrust my waist, taking even this unexpected ejaculation for granted.

It’s only natural to have premature ejaculation with such a tempting younger sister’s pussy….

Since I can always have sex again, I planted my dick even deeper and filled Serena’s baby room [uterus] to the brim first.

“Hht…. Uht……”

Hugging Serena, I gently shake my waist while fondling her breasts.

More! More! Let me plant it deeper. More.

Serena, brace your butt!

“Ah… Uht……. Huk….”

“Serena…?”

Just then, I realized that Serena’s condition was strange.

“Uh, ung?”

Serena’s purple eyes were glistening with moisture.

“Did it hurt… perhaps?”

“I, I’m okay. Oppa… relieve your dick……♡”

Oh no….

As a result of madly pounding into Serena’s pussy, who was almost a virgin, without the help of lucky pervert [referring to a lack of foreplay or consideration].

Serena was gritting her teeth and enduring, bracing her stomach to withstand the size of my dick.

I was too rough from the start.

I pulled my dick out about halfway and gently fondled Serena’s breasts.

“I did it because Serena was too tempting. I’m sorry.”

“That’s a relief.”

Serena gave a shy smile while being held by me.

“I worked hard to prepare to make Oppa’s dick horny.”

“Serena….”

“I’m very happy right now. Because I can have Oppa’s baby… Ah. Although I don’t know yet? Still, I’m so happy I could cry… because Oppa planted his seed inside me…♡”

“……”

O, ooh…!!

Serena’s pussy is clenching tightly…….

It’s not a lie. Serena is happy about the younger sister pregnancy sex♡

To think I haven’t had sex until now, leaving a younger sister like this….

“So, don’t worry about it and pound my pussy♡ It’s my duty as your younger sister to make you feel good by having your dick stroke my female hole♡”

“Let’s make Serena feel good too.”

I only used half of my thick dick and gently stirred it so that Serena’s pussy could adapt.

Squish. Squish. Squish.

Taming my younger sister’s pussy slowly with my hard dick.

“Lie on your side. Comfortably.”

“I, I’m okay….”

“Listen to me. Oppa will teach you.”

“U, ung!!”

I’ll take this opportunity to properly teach her how to eat Oppa’s dick.

Her body would adapt quickly if it was Serena.

I laid Serena on her side and had her curl up in a ball, then pressed my waist against her big butt.

After correcting Serena’s posture so that she could comfortably eat my dick while lying down, I gently shake it using only half of my dick.

“Ung…. Ung!?”

Serena’s voice changed drastically.

I knelt down and moved only my weight back and forth as if sliding, slowly using Serena’s pussy hole.

Creak. Creak. Creak…….

It’s not just women who like this position. Men can also comfortably reach out and fondle breasts.

Squeeze.

“Hng……. Oppa.”

A healthy complexion returned to Serena’s clear skin. It’s proof that blood is rushing to her breasts and pussy.

It’s getting wet deep inside. Good.

As the semen I filled in the baby room leaks out little by little and spreads on the vaginal walls, it becomes the perfect lubricant for my dick to rub against the pussy.

I grabbed Serena’s tits and started shaking the dick that was stuck in her pussy with force.

Creakcreakcreakcreakcreak♡

“Hht!”

Serena’s pussy naturally tenses up.

I subtly adjusted my sitting position and found the spot where Serena’s pussy felt the most.

My dick is getting horny in an unusual way.

Right now, I’m stirring the spot where my younger sister’s pussy feels the most with my dick…….

Even though it’s not that intense of a position, my breath is getting rough.

“Hyak!!”

Found it.

I put my hand on Serena’s butt, squeezed her breasts, and started shaking my waist.

Throbthrobthrobthrob!!

“Hak…. Oppa…. Oppa… something different is coming…. something different is coming…!!”

Serena crossed her pretty ankles and didn’t know what to do.

It’s so lovely that she’s learning sex with this perverted body for the first time.

“It’s okay. It’s a good thing. Don’t hold back.”

“Ah, aht, aht. What is it? What is this? Oppa. Hand…. Hold my hand……. Please hold my hand…. I don’t want Serena to go to her pussy alone……”

I take my hand off her tits and hold Serena’s pleading hand tightly.

Even so, my lower body dances behind Serena’s big butt in the most vulgar way. Stirring my younger sister’s pussy wildly.

Throbthrobthrobthrob♡

“Focus on your pussy. It’s a real orgasm. Serena!”

“Huk, hheuk!”

Wow. It’s the first time I’ve seen it.

Serena’s face with her eyes rolled back because her pussy feels so good♡

“O, ook♡ No way. The feeling good isn’t stopping, Oppa. Oppa♡ The feeling good isn’t stopping. I, I’m strange. I’m strange♡”

“It’s not strange. It’s okay for your pussy to feel good.”

“Is it okay to feel good? Is it okay for my younger sister’s pussy to feel good? I, I have to make Oppa feel good♡”

Tightly, tightly♡

It seemed that Serena had properly learned the taste of dick.

By slowly taming her with only half of my hard dick.

After letting her stroke her favorite Oppa’s dick to her heart’s content, the bed sheets were already wet with her fluids, and her pussy was so hot that my dick was throbbing.

Perverted sex preparation complete♡

Thrustthrustthrustthrust!!

I put my horny dick into my younger sister’s pussy and keep shaking.

Serena is learning how to taste dick with her pussy through her Oppa…….

Gently rolling back her eyes, she showed Oppa her first ahegao [facial expression during climax] in her life.

“O… Ook……. No way……. Oppa…. Don’t look…! Ung, hngut, Serena… Serena’s younger sister’s pussy… is going to cum……!”

Serena’s big butt twitched.

Look at her pussy climaxing on its own while Oppa is still having sex?

I feel as happy as watching her take her first steps.

“Ung…. Ung!! Ung…. No way……. Ah…. Euhng…….”

Serena twisted her waist shyly.

Her first pussy climax was so good that her pussy became incredibly tight.

Even if I wait just a few seconds, her pussy will tighten to a perfect fit for my dick without any gaps.

“Hht…. Hheut…. Hheuek…. Hheueuhng…….”

My younger sister’s highly sensitive ero [erotic] pussy is quite different from the beginning.

It twitches just by grabbing her butt.

“Does your pussy feel good? Serena.”

“Yeah, Oppa♡”

Swish.

Serena lay face down… and took the doggy position again for Oppa.

As if saying it’s okay to put it in dee~p, sticking out her big butt behind….

“Now, Oppa. Are you going to have sex…?”

“Really? Is it okay to put it all in?”

Serena’s body flinched when I put my hand on her waist.

“Ung? Weren’t you putting it all in……?”

I powerfully inserted my erect dick into Serena’s prepared pussy.

Squoosh♡

“Oohgook♡”

Serena’s reaction was completely different.

Inserting my hard dick into her moist and sensitive pussy hole.

Kissing her cervix in a state of perfect contact……. Chu♡ Chu♡……

My black-haired, purple-eyed younger sister’s huge breasts are crazy….

Her figure is amazing at a glance. Voluptuous butt, the outline of her big breasts visible even from behind…….

Even her slender neck and pretty profile are perfect.

“I, It’s… different… aht……♡”

Serena mumbled in a high tone as if she was happy, gently shaking her butt.

“O, Oppa…. Gently… please be gentle….”

I’m going to do this to my lewd younger sister’s pussy that’s hugging my no-condom dick……!

“I’m not giving our Serena to anyone!”

Creakcreakcreakcreakcreakcreakcreak!

I powerfully thrust my erect dick into Serena’s big butt, making it ripple!

“Eungoooook!!?”

“Brace your pussy!”

As if pretending to be a professional in posture alone, I insert my royal dick into my younger sister’s pussy, who hasn’t learned about dick yet, as if scolding her!

Thrustthrustthrustthrustthrustthrust♡

Serena didn’t know what to do while defenselessly getting hit in her pussy.

The stimulation was too strong, so she tried to avoid moving her butt here and there, but I grabbed her waist tightly and thoroughly ate her escaping pussy with my erect dick.

Squishsquishsquishsquishsquishsquish!!

“Ook! Ook! Ook! Ook…!? Pussy, O, Oht♡ Younger sister’s pussy♡ If you use it like that, ah, ah, it’s no good. Oppaah♡♡ Oppa, aht, aht, younger sister, I’m becoming Oppa’s personal bitch♡”

“Stick out your butt!”

“O, Oho♡♡ Ye, Yeeeesh♡♡”

Creakcreakcreakcreakcreak♡♡

Serena’s pussy is paying a steep price for flirting with Oppa♡

I have no choice but to make the heroine’s pussy in the lewd game happy!

I insert my erect dick!

Ah~~ This is my kind and lovely younger sister’s pussy♡♡

I’m going to get back all the horniness I’ve had until now!! I powerfully stab my dick into her pussy!

“Eungoh? Oht? Oh?”

The sound of her still not understanding the situation is so tempting♡

Serena’s virgin pussy shakes her butt to avoid excessive stimulation, but she can’t escape because her waist is firmly fixed.

I powerfully stab my erect dick into her unmoving pussy!

Squishsquishsquishsquishsquish!!

“Eungik……. It…. Hheugeuk…! Ahng, ahng, ahng, ahng♡”

Jiggle, jiggle♡

Serena’s huge boobs shook nicely without a bra under her shirt.

I immediately climbed on top of Serena’s body as if covering her from above, fondled her breasts, and shook my waist from top to bottom.

Throbthrobthrobthrobthrobthrob!

“O, Oht♡♡”

“Serena! Serena……! My tits, my pussy, my butthole, they’re all mine! Brace yourself!”

“Yeah, everything, everything is Oppa’s!”

Serena sticks out her royal butt. It was Serena struggling while her breasts were being squeezed.

Ah, I think I’m going to cum♡

As I moved quickly, pounding her pussy cheerfully and tapping her sexy butt with my dick, Serena’s waist gradually sank to the floor as if collapsing.

“Uhuh, are we going down?”

“Sorry. I’m sorry, Oppa. Hheuh. Hheungeung♡♡ I’ll do my best. Hngcha…….”

I squeezed Serena’s royal boobs as if crushing them and shook my waist, hanging it on her soft butt.

Thrust, thrust, thrust, thrust, thrust!

Serena was squirting pussy juice and lowering her butt more and more. It seemed she couldn’t stand being pounded hard from above.

“Ah, no way. My younger sister’s hole… can’t handle it if you stab it with my beloved Oppa’s dick…♡”

“Giving up already?”

“No! One, two♡”

Serena tenses her stomach and holds her breath.

Immediately sticking out her big butt♡

I powerfully and persistently stab my dick into her pussy hole, as if finely dividing the golden pussy time that my younger sister made for me!

Squishsquishsquishsquishsquishsquishsquish♡♡

Serena tilts her head back while getting hit with a barrage of pussy without breathing.

“~~~~~~~~~~~!!”

Throbthrobthrobthrobthrobthrob♡♡

Serena rolls back her eyes, braces her stomach until the dangerous moment, and sticks out her big butt to endure.

Her pussy is so tight and amazing.

Serena’s amazing butt is crazy!

I thrust my erect dick deep inside, rubbing it against her butt and squeezing her huge breasts♡♡

“Serena! Serena…. You’re the best! Younger sister’s hill is the best…!”

“Hup, hup……. Hheubeup…….”

Serena’s face turns red from holding her breath.

“I’m going to cum in Serena’s pussy. Serena… I’m going to cum in Serena’s pussy again…!”

As I squeezed her tits and thrust her pussy with tremendous elasticity in my waist, Serena exhaled all her breath and fell forward.

“Hageuk…!!”

“You.”

I immediately chased after Serena’s butt and powerfully stabbed her pussy hole, which had fallen forward.

Throbthrobthrobthrob!!

“Hee, hiang!! Sorry. Oppa. I’m sorry for being a younger sister who can’t handle pussy pounding♡”

“Can’t even do doggy style for one person?”

Ah~~ Serena♡♡

I rub my dick against Serena’s big butt and insert and shake my erect dick.

During that time, I entrust my dick to my younger sister, who is desperately trying to stroke my dick with her pussy, clenching tightly♡

“I’m sorry for being a younger sister who can’t have sex♡ Ung… Eungooooot……!!? Instead, you can use my pussy, my pussy hole as much as you want… Aht… Aht… Please use Serena’s younger sister’s pussy!”

“Lie down comfortably, huh?!”

Throbthrobthrobthrob!

Every time Serena tries to lift her butt, I powerfully slam my erect dick into her as if burying her in the bed.

Serena was groaning and desperately trying to counter Oppa’s insertion with her butt.

“You’re doing well. Oppa♡ You’re using my younger sister’s hole on your own, you’re so admirable♡”

I put my weight on Serena’s butt and stabbed my dick deep inside.

Throb♡ Throb♡ Throb♡ Throb♡

“O, Ohooooht♡”

Serena gently bounces her butt every time I stab my dick while slightly lifting her butt♡

“Because Oppa is good♡ If you’re horny, you can put it in my younger sister’s pussy and cum on your own, right?”

“I can!”

“Yeah, ung. My younger sister’s pussy, you can use it well on your own. One, two♡ One, twoool♡♡”

Oppa is admirable if he can use his younger sister’s pussy.

「OnaAka」is the best!

I shake my waist in time with Serena’s chant.

Squish! Squish!

“One……. Two…….”

“My dick is horny… Serena…!”

“If your dick is horny, Oppa…. Uht…. Can you cum inside my younger sister’s pussy?”

“I can and will.”

“Yo, you’re doing well……♡ Ahng, well, doing♡ Well, doing♡ Oppa’s dick, fighting.”

Serena gently shook her big butt from side to side.

“Let’s put it in my younger sister’s pussy with a horny dick♡”

“Serena!!”

Throbthrobthrobthrobthrobthrob♡

I enthusiastically heated up the perverted intercourse, carefully hitting my waist against Serena’s royal butt.

Sex. Pregnancy sex with Serena! I’m going to cum in her pussy. I’m going to cum in her pussy and make her pregnant no matter what♡

「Pregnancy Confirmed Intravaginal Ejaculation」

[Serena – Ovulating]

[Serena – Fertilization Rate 120%]

“My baby! Give birth to my baby!”

“Yeah, eungoh♡ I’ll give birth, I’ll give birth. I’ll give birth to Oppa’s baby. Let’s stroke your dick with my younger sister’s hole and feel good♡”

Creakcreakcreakcreakcreakcreak♡

I powerfully imprint my dick, making the royal butt pussy juice explode, and squeeze her breasts!

“Ohooooooht♡”

Slurp slurp slurp slurp slurp slurp♡♡

“I’m going to cum in your pussy. In Serena’s pussy♡ I’m going to cum in your pussy!”

“Yeah♡♡ Eungooooo, Oppa, cum in my pussy♡ Please cum in my pussy♡♡”

“Stretch your legs out straight and brace your butt!”

“Please cum in my pussy. Oppa♡♡”

Serena lies face down on the bed, stretches her legs straight, and sticks out her butt slightly.

I boarded that sturdy butt with my dick and put my weight on it, stabbing my dick in that state,

I cummed an enormous amount in her pussy as if turning on a faucet♡

Bleururururururut♡ Bleururut♡ Bdeut♡ Bdeut♡

Serena braced her butt and received my weight, exhaling hot breaths.

“O♡ Ohoht♡♡ Oppa, Oppa, you’re doing well. Oppa, you’re amazing♡”

Ah~~.

I like being praised by Serena,

I like rubbing against her healing big butt…….

I comfortably listen to Serena’s beautifully chirping voice.

“To think you cummed so much in my younger sister’s pussy……. Hehe…♡”

Bdeut♡ Bleururut♡ Bleururururut♡ Bdeut… Byu……!!

Hearing those words, it was a morning where I even created non-existent cum and ejaculated it into Serena’s uterus.
She smiled brightly and tapped the bed with her feet as if she was very happy.

“I’m proud of Oppa♡”

Bdeut…. Bleururut…. Bdeut… Byu……!!

Hearing those words, it was a morning where I even created non-existent cum and ejaculated it into Serena’s uterus.