My On*Hole Academy [EN]: Chapter 15

Chapter 14 – My Little Sister (Black Hair, Violet Eyes, I-Cup, S-Class Beauty) Is Making My Dick Hard, This Is a Disaster (2)

The next morning.

I figured I wouldn’t be able to sleep with this boner, but surprisingly, I slept quite well.

Was it because Serena’s body was soft and warm?

Snuggle, snuggle.

“Umm…”

The more I buried my nose in Serena’s nape and inhaled her scent, the harder I got.

My waist naturally moved like a wave, rubbing my erection against Serena’s soft butt.

Snuggle, snuggle.

Such a luxurious body pillow. Haaah.

…Body pillow?

‘Huh.’

Realizing the nonsense I was doing while still half-asleep, I opened my eyes wide.

Serena was trapped in my arms, unable to do anything.

The brother was rubbing his dick against his sister’s big butt, smacking his lips in satisfaction!

“Serena, are you awake?”

If Serena had noticed my vulgar dick-rubbing….

“…”

A faint breath.

Without looking back, Serena’s ears were just red.

‘…I’m screwed.’

We looked like a newlywed couple just now. Like a husband lusting after his wife’s body, sniffing Serena’s scent and rubbing against her butt.

I can’t forget that feeling, and precum is already leaking.

“S-So.”

Flustered, I mumbled.

“…I should have gone to my room… to sleep.”

I felt guilty for blaming Serena.

I was the one who hugged her and rubbed against her in the first place!

‘But, even if I’m awake….’

How can I control that while sleeping?

Serena is soft, smells good all over, and is warm.

Even now, we’re still close.

“…Should I do it? Oppa?”

Do what?

「It’s too late today, and my wrist is tired, so I’ll do it again next time! Oppa」

That? A handjob?

My dick, as if remembering Serena’s hand service, was hard as if it would explode.

It was already fully erect, but every man knows that there is an erection beyond a full erection.

Serena still doesn’t look back at me. She continues to speak shyly with her back turned.

“Because I said I would….”

“Th-That….”

Hurry.

A part of me wants to tell her to go to her room for talking nonsense!
The little reason inside me was shouting,

But Serena’s pretty voice mixed with a hint of moisture, ‘Should I do it?’ had already taken over most of my brain.

Serena’s handjob.

It’s not sex, so it might be okay.

‘No, there’s no way it’s okay.’

I wasn’t in my right mind at the time, making my sister give me a handjob.

Serena has become a spoiled brat because of that momentum. If I don’t draw the line here, that act will accelerate more and more!

Yeah.

I can just beat off alone later. Let’s kick her out of my bed quickly.

“Should I put it here?”

The moment Serena opened her thighs and slightly pushed her butt back.

I stuck to her like a monkey and was inserting my dick.

‘Huh?’

“Kya….”

Serena tightens her thighs. My dick is sucked into Serena’s fascinating thigh flesh.

Tightly locked.

“Keuh, Heu….”

As a moan escaped my mouth, Serena’s thigh squeeze became stronger.

“Do you like your sister’s thighs?”

I like them! They’re awesome!

Unable to say it, I shook my waist, trembling with shame.

Serena, who was turned around, gently tilted her pelvis left and right, giving a shake to the gap in her thighs,

And with just that, I felt like I was going to ejaculate a hundred years’ worth of thick semen.

It’s already close to sinful and unhealthy for me, as her brother, to be banging my waist against Serena’s big butt as if saying, ‘Give me your pussy, give me your pussy’,

But the fact that Serena is gently moving her thighs to help her pathetic brother’s sexual release was encouraging me not to stop.

“Serena, Serena….”

“Kya…. Ung…. Ah…. You’re working hard, Oppa.”

Every time my dick poked out of Serena’s thigh gap, she stroked my glans and wrapped it with her hand as if praising, ‘Good job’.

Using the dripping precum as lubricant, Serena gently strokes my glans as if handling a treasure, careful not to hurt me.

From now on, Serena’s hand will occupy the front, her thighs the middle, and her butt the root.

My dick was completely caught on Serena’s body. If this is a trap, my dick can never escape.

I have no choice but to shake my waist until I pathetically cum….

“Eut…. Eut…. Eut….”

I’m marking my territory by rubbing my dick against Serena’s precious pussy.

Holding onto my sister, who is too embarrassed to even look back.

“Ung, eut…. Eut….”

I gently bite her red ear.

“I’m embarrassed….”

Tightly.

Serena’s thighs tightly lock my dick.

Perhaps she’s nervous, being tightly held by her brother, who is working hard at pseudo-intercourse, the sweat and heat permeating Serena’s thighs wrapped around my dick.

She clenches and releases her hand.

Because Serena’s big breasts were shaking gently in the perfect position.

‘No. Really. No.’

“Oppa….”

Serena seemed to catch my conflict and said while stroking my glans.

“I’ll help you, so release it♡”

“Keuh…!”

I grab Serena’s big breasts.

“Eungut!”

Serena pushed her big butt back even further. Now it wasn’t just sweat that was wetting my dick.

The dick soaked in her thighs meets Serena’s moist pussy juice and intertwines appropriately.

Ah!

Serena’s thigh pussy!

Serena’s thigh pussy is awesome!!

Instead of swallowing the vulgar words, I shook my waist in a strangely erotic way and continued to bump into Serena’s big butt.

Thump, thump, thump♡

“I’m cumming…!”

I ejaculated without resistance into Serena’s tightly squeezing thighs.

Byureureureut…. Beut…. Beut…. Byureureureut!

“Kyaak…!”

She tried to catch it with her palm like the first time, but it didn’t work out.

It seems to have been scattered on the floor.

Byureureureut! Byureut! Byureureureut! Byureureut!

Oh, ooh ooh.

Squeezed by Serena’s thighs.

Twitch, twitch.

I was completely relieved by Serena’s thighs, to the point where the best I could do was catch my breath while leaning forward with the afterglow.

However, it’s not over yet.

‘Heok.’

Serena locked my hard dick with her thighs again and said.

“Oppa, once isn’t enough for you, is it?”

Squeeze.

I hugged Serena as if trapping her with my arms. Serena lets out a satisfied breath.

“Let’s beut beut [onomatopoeia for thrusting] a lot with your sister’s thighs, Oppa♡”

Serena’s thigh pussy, perfect for rubbing my dick!

I shook my hard dick diligently and cummed four times.

I hugged Serena tightly and kept shaking my waist.

Quite some time passed, and Serena was covered in sweat.

“Oppa…. Heok…. Soon……. I have to go to… the academy….”

“Just one more time…!”

Hanging onto Serena, who was about to finish, I bumped my waist against her butt.

I’m cumming again on Serena’s thighs…!!

Beut…. Byureureut…. Beut…!

“Ung, ung, my, my thighs are numb….”

“……Then, should we stop here?”

“Are you satisfied? Ah…….”

Serena, looking at my still hard dick,

Mumbled in a slightly dumbfounded yet admiring tone.

“…Wow. Your girlfriend later… is going to be in big trouble……♡”

Yesterday, a handjob.

Today, I start the day with my sister’s thighjob.

Did 「OnaAka」 [a fictional adult game] make me like this, or was I originally this kind of guy?

Even in the midst of the self-loathing of having been pathetically defeated by sexual desire, the sensation of Serena’s thighs floated in my head like clouds.

A moment later.

Serena kneels down and wipes the semen she spilled on the floor with a tissue.

“I’ll clean it up, so leave it.”

“Eueung! Oppa shouldn’t do things like this. Your sister has to do it.”

“…….”

I wondered what that was about.

I started staring at Serena’s big butt, which was wiggling as she mopped the floor, as if hypnotized.

……Oh. Ooh.

Umm. Heuheu. Ooh.

Oh? She’s already done cleaning.

Serena, who was focused on cleaning the floor, makes eye contact with me.

“Oppa….”

“Ah…. That’s….”

As I was about to explain my ‘bad gaze’,

Serena got up and said with a shy face.

“I’ll think of a better way next time.”

“Next time?”

“Yeah. Next time.”

Serena’s eyes made a fascinating crescent shape.

Because I was looking at her butt. Serena already knew all about my simple thoughts. I have no control.

“Would you rather there be no next time? Oppa.”

“……Next time… is important…….”

From today, my one-pick isn’t 9geul or Na2ver [Korean search engines, similar to Google and Naver].

“Serena! Where are you?”

Stella is looking for us.

A busy morning has begun.

I decided to take care of breakfast for Serena, who was running out of preparation time because she was giving her brother a thighjob.

‘Let’s go with egg mayo sandwiches.’

When I opened the refrigerator, there was also a can of tuna.

This combination is sure to work!

Seeing Stella, who came out to eat later, eating well, it didn’t seem like a failure.

‘It seems like she doesn’t know I made it.’

“What? Why are you looking at me?”

“…Opantmu?”

“Huh?”

“It means what color panties are you wearing today.”

Stella left unpleasantly.

It’s okay. It’s not like I really asked her to show me….

I’m just checking if the only connection between me and Stella is working properly.

I see Serena and Stella off at the entrance, wearing their student shoes,

I also get ready to go out.

‘I didn’t need to take them today.’

My two sisters seem to be using public transportation.

Strangely, I felt a little sad.

‘I guess I liked going to school with Serena. Me.’

Ting.

A text came from Serena.

[Serena]

(A picture of her slightly lifting her skirt to show her panties)

My panties today are purple. Oppa. Good luck♡

……Okay. Let’s have a good day today.

Kim Sanghyuk, an OnaHole [a reference to a type of adult product] man with 54 coins in his entire fortune.

I don’t want to remain a D-class brother to my two lovely sisters until 「OnaAka」 ends.

Fortunately, today’s EroGame Sanghyuk [referring to the protagonist in the game] is invincible.

Because I pulled out six shots with my sister’s sturdy thighs from the morning.

As much as the sense of loss of losing my original self, I was filled with confidence to live in 「OnaAka」.