Chapter 15 – Masturbating With My Sister

Late in the evening, my sister returned.
It also has a championship trophy.

“Ha~. After all, the house is nice.”

And I was taken straight to my sister’s room.

“You get tired of staying in a hotel for too long.”

My sister started to change her clothes hurriedly even though I was next to her.
It was so natural now.

I had to turn my body against the wall again.

“Sister. Congratulations on winning.”

My sister also won a championship after a long time.
Because I’ve been in a pretty long slump lately.
I didn’t say anything, but my sister must have been under a lot of stress.

Thanks to that, my older sister was in a rare good mood today.

“Sonhu, don’t you have anything you want? Or tea Like a watch.”
“No. I don’t have it.”
“Really? If I tell you now, will your sister buy it for you? Don’t regret it later.”
“I’m just happy that my sister won.”
“Ugh. Can you say something cute?”

My older sister, who had changed into a slip, put on her headlock.
Her face is pressed against her chest.
As if you were deliberately pressing your face against her chest…

“Time! Surrender!”

I hit my sister’s arm and shouted her surrender and barely managed to get out.

To be honest, the shame was stronger than the pain.
Noona’s innocent skinship is not yesterday or today.
However, after the day when the relationship strangely changed, I had no choice but to be strongly conscious.

“Smartphone.”

My sister sits on the bed and holds out her hand to me.

“Why the phone?”
“Didn’t you say you were inspecting it?”

It was.
My older sister was concerned about the relationship between me and Miso.
Even before I went to this competition, I asked for trust.

I hesitantly put the phone in her hand.
My older sister manipulated her smartphone to check the chat window with Miso.

* * *

[Jin smile] : What are you doing?
[Jin smile] : Can you pick me up today?
[Jin smile] : Oppa
[Jin smile] : You know what I read, right?
[Jin smile]: What are you doing?
[Jin smile] : ?
[Jin smile] : (Crying emoticon)
[Jin smile] : Oppa?
[Jin smile] : Brother sleeping?
[Jin smile] : Are you watching?
[Jin smile] : Oppa
[Jin smile] : (Angry emoticon)
[Jin smile] : You don’t want to answer?
[Jin smile] : Hey!!! After Jin Seon!!!!!
[Jin smile] : …

* * *

Even down there, the message sent by the smile continued one-way.
Anyone who sees it will think I’m ignoring the smile.

“Hmm.”

My sister smiled contentedly.

“Looks like you kept your promise.”
“… Huh.”

The truth is not so.
That’s a fake message sent by a smile to trick your sister.
The real conversation is on another messenger.

Miso and me, a messenger just for the two of us.
I hid it properly, so my sister won’t be able to find it.

He has remorse for cheating on his sister.
But… To me, as much as my sister is precious, her smile is also precious.

If I did what my sister said and even smiled away from me.
If that were the case, I would have distanced myself from the smile without regret.

But the smile tried to come closer to me.
Even if you stop working as an idol.
I don’t know if that was a bluff or sincere.
But her smile was real sad.

… Sorry sister
I don’t think she can keep her promise to her sister.

“Then, I should reward you for listening.”
“Award? Because I don’t need that.”
“It’s not that kind of stuff.”

My sister tugged at Slip’s chest with her fingers.
Her cleavage and white breasts are glimpsed.
I quickly turned my head.

“What were you thinking?”
“… I didn’t think anything of it.”
“Lie.”

My older sister laughs mischievously.
Heat gathers in the face.
Why is my sister doing this again?

“After Jin Seon. Do it here today.”
“… What?”
“Fixed position. Do it in front of your sister.”

… I was prepared to masturbate with my sister’s panties like last time.
But my sister always orders things beyond my imagination.

I wanted to refuse, but I was so embarrassed that the words didn’t come out properly.

“No, that, sister, that’s a bit.”
“But then, you would only be ashamed of your choice, wouldn’t you? Therefore.”

My sister gently lowered her shoulder strap.
Then her nightgown, which was covering her upper body, fell down naturally.

Her breasts hidden underneath are fully exposed.
The areola and nipple are also dark pink.

“I will show you too. You stand there and watch your sister.”

I turned my head.
No more than this.
I felt like I was crossing a bridge I couldn’t cross.

“… Stop me, I’ll go back to my room.”

I turned around and tried to leave.
My older sister’s voice sneered at my back.

“Are you okay? What do you think I will do if you leave this room?”
“… Sister.”
“If you are curious, try it once. But will your mother be sad?”

My hand holding the doorknob loses its strength.

“… Sister, why?”
“Huh?”
“Why are you doing this to me? You can date anyone if you put your mind to it.”

Appearance, money, ability, honor.
He is young and has a bright future.
Noona is a person who lacks nothing.
But why why are you doing this to me

At my question, my sister tilted her head rather strangely.

“There are many men in the world, but you are the only younger brother, right?”
“…”

My sister’s words were ambiguous.
But somehow it seemed to make sense.

The complex feelings I have for my mother, sister, and Miso.
He doesn’t feel any emotions when he’s with a woman who isn’t his family.

Maybe my sister is the same as me.

I took my hand off the doorknob and turned to my sister.

My older sister was staring at me with a relaxed expression.
He didn’t seem to think at all that I would disobey.

When I lowered my gaze, there was my sister’s breasts.
The size that even mom can’t lose.
But noona had a weapon called youth.
It was much more resilient and healthy.
The color of her nipples was also bright and pretty.

I swallowed dry saliva.

“Are you interested now? Huh?”

My older sister cupped her breasts with her hands as if teasing me.
The two pretty buds changed shape according to the movement of the hand.
Even though I thought I shouldn’t see it, my eyes were nailed there.

I closed my eyes tightly.

“Sister. Stop doing that.”
“Whoops. Shame on you. You should take it off quickly too.”

Still hesitated
But now I thought I couldn’t help it.
I couldn’t get out of my sister’s hands anymore.

He hesitates and takes off his pants.
When I pulled down my pants along with my panties, my erect penis popped out.

“Oh~ We grew up a lot after our ancestors, didn’t we?”

As if my sister was interested, I put her face close to my cock.
Then, he patted the tip of her glans and blew it.
His startled cock flinched and quivered.

“Ah, sister. Don’t do it.”
“It’s tough.”

My sister giggled and took off her panties.

“Ruler.”

I hung my naked panties on my erect penis.
I felt the warmth of my older sister in my panties.

… A cock is not a coat hanger.

“Do it quickly. Just like you normally do.”

Masturbation in front of my sister…
Even if he hesitated, there was no hole to escape.
If you’re going to do it anyway, you’d better do it quickly…

I grabbed my sister’s cock in her panties and started rubbing it.

“Hoo.”

My sister watched me masturbating with interest.

“Does it look bigger than before?”

While receiving her sister’s gaze, she masturbates with her sister’s panties.
My sister is putting her breasts out too.
I hate to admit it, but… It felt so good.

“Do you keep rubbing like that?”
“… Huh.”
“Does that feel good?”
“… Good mood.”

After hearing my answer, my older sister pushed her upper body closer as if interested.

“Then put your hands up. I’ll try.”
“… What, what.”
“Hurry.”

Embarrassed, I covered her cock with both hands.
But my sister forcibly removed my hand.

“Hmmmm. Like this?”

My sister’s hand grabs my cock with her panties.
And started rubbing back and forth like I did.

“Ah…”

The feeling of soft panties.
The pressure from my sister’s hand.
It was a different level of pleasure from what I did with my hands.

“How is it? Good mood?”
“…”
“If you don’t answer, they will bite you?”
“Okay, I feel good.”

At my sister’s threat, I hurriedly nodded her head.
My sister smiled contentedly.

“After Jin Seon. You can touch it if you want to touch it.”
“… No it’s okay.”

It was a tempting suggestion.
But I couldn’t be honest.
Of course I wanted to touch it, but I didn’t want to find out how I felt.

“Touch me.”

Knowing how I feel, my sister grabbed my hand and forced her to bring it to her own chest.

“Ah.”

Soft…
It felt like my hands were melting.

“How is it?”
“Good. Because it’s so soft…”

I couldn’t think of anything.
I just massaged my sister’s breasts with both hands.
In an ecstasy.
Is there anything else in the world that makes you feel this good?

“Whoop whoop. Because it’s cute♡”

My sister laughs and rubs my cock again and again.

Then, after a while, the older sister’s appearance changed a little.

“Ah… ♡”

My sister’s body trembled slightly.
The power to rub against my cock also weakened.

“Ha… Yes♡”

My sister’s right hand rubs against my cock.
But her left hand was between her sister’s thighs.

I hope my sister is now… Are you masturbating?

“Huh… Ah… ♡”

My sister’s left hand was wiggling between her crotch.
She couldn’t be seen hidden under the thin nightgown, but it was unmistakable.

“Seonhu. Do you feel good too♡?”

My sister’s voice was sweet.
I had never heard a voice like this from my sister.

“… Huh. Good.”
“Ha ha, well… ♡”

My sister is masturbating in front of me.
Rubbing my cock, touching my chest.

Desire swells in such an unrealistic situation.
It looked as if semen would spurt out at any moment.

“Haha… ♡”

My sister’s hot breath touches my thighs.
The moist eyes were looking up at me.
That proud older sister, with a face like this.

“Sister… I think it will come out…”
“Huh. Wrap it up Wrap it up for my sister… ♡”

My sister’s affectionate voice tickles her brain.

“Ugh… !”

I couldn’t stand it any longer and started to ejaculate.
A wave of pleasure rushes in.
I groaned and shivered.

“Ah… After all… ♡”

My older sister was staring up at my ejaculating face.
His eyes were glazed over, and his mouth was gaping carelessly.

Noona who always showed only a dignified appearance in front of me.
But now she was showing a different side of herself as a woman.

“Oh, me too… ♡ Aww ♡”

My sister also suddenly raised her voice.
And as she crouched down, she gripped my cock even harder.

But I was still ejaculating, so I couldn’t afford to pay attention to my sister.
My sister was shaking her body as she clutched at my cock.

“Ha…”

The waist bounced several times, and finally ejaculation was over.
I felt so good that I just thought my head was going crazy.

The amount of semen ejected was so large that it was impossible to collect it all with my sister’s small panties.
The semen that spilled out of her panties was still on her sister’s hand.

“Whoa… Nasty smell… ♡”
“Nu, nuna, sorry.”

My sister, who has mysophobia, must be angry.
I was determined to get scolded by my sister.

However, my shallow common sense could not predict my sister’s behavior.
My sister, who was staring at the semen on her hand, stuck out her tongue and licked the semen lightly.

“… Sister!”
“Ugh. It doesn’t taste very good.”
“Of course!”

I was taken aback by the unexpected action.

“Then what if you get sick?”
“Are you okay. Don’t die.”
“Still…”

I was worried though.
Semen can’t be that clean.

However, the older sister was wiping the semen on her hand with her panties as if nothing had happened.

“So, how was it? Did you feel good♡?”
“… Huh.”

I couldn’t deny that.
Because it felt really good.
After hearing my answer, my sister stretched out proudly.

“Whew~ I’m tired. My sister is going to sleep now, what will the seonhu do? Do you want to sleep with your sister today♡?”

My sister knocks on the side of the bed and says.
My sister’s lips drew a bewitching smile.

When I saw my sister’s bright red lips, I suddenly felt embarrassed for some reason.
Come to think of it, I was still giving out my cock.

“No, I… He-I’ll go.”

I picked up the juseom juseom pants and put them on.
My older sister was watching me with a happy face.

“Sister, sleep well then.”

Wearing all my pants, I ran out of the room as if I were running away.
It was because I couldn’t stay in this room any longer because of the shame that came over me.

My older sister saw me off with a smile.

“If you want to do it again, talk anytime♡”