【Kushin Naikan / Koishikawa Uni 】My Sister’s Temptation – If I Come, I’ll Definitely Declare a Relationship – [Hi-Res/Binaural].

◆Introduction

A “sister" – it is an existence that can be called a fundamental abstinence.

Never touch it. Don’t cross the line.

No matter how erotic, dirty, and self-loving a little devil it is. ……

My sister is always trying to seduce me with all her tricks.

It started with a kneeling pillow, ear massage, ear scratching, and ear nuzzling. ……

“There’s no rule against touching, is there? And then.

I’d like to say where did I learn to do this dirty full-body feather touch torture?

She has a natural talent for eroticism, and she is able to play with her dick in any way she wants.

If I gave in to lust and ejaculated, I’d have to deal with such a cute little sister–

She uses every means possible to blame your dick, make you impatient, and induce you to ejaculate.

How much can I endure?

Please enjoy the hell of scorching pleasure with a happy ending no matter how it turns out.

◆Summary

I have a sister who loves me very much.

I didn’t think it was possible to look at my own siblings in a sexual way, but ……

I’ve been on the edge lately.

She would wander around the house in her underwear, hugging me at every turn.

And she presses those soft, big breasts against me.

Thanks to this, the number of times I masturbate continues to increase.

Whether she knew it or not, her sister’s attitude and behavior escalated further.

She is …… clearly trying to cross the line with me.

But I’m the older brother. I’m still your brother. Big brother.

I’ve been trying hard to resist such temptations day in and day out.

Then one day, while I was playing a game at home, my sister came into my room as usual: ……

“Instead of playing that game, why don’t you play something more fun with me at ……?

My parents are traveling today, and there is no one at home but the two of us.

Will I really be able to withstand my sister’s naughty temptations? ……?

Content

【1】Introduction – ear nudging (37:32)

While I was playing a game at home, my sister suddenly rolled into my room.

She clearly wanted to be left alone, so she said, “Just stay in the game.

Put “me"'s head in your lap and gently massage his ears.

At first I thought it was just a massage, but the act gradually escalated. ……

2] Full body feather touch scorching blame hell(1:01:15)

When he saw my lower body, which had grown so big.

She happily suggested, “Let’s play a game with me.

The content is …… and it says, “If you ejaculate, go out with yourself.

As if to see through the heart of “me" who was overcome by desire and agreed to it.

She smiled mischievously and began to caress my body. ……

3] Sweaty Nakadashi Sex with My Beloved Sister(27:51)

The feeling of impending ejaculation and the frustration of not being able to make me cum.

I feel like I’m about to reach my limit.

Seeing me like that.

“If you have sex with me, can I ejaculate?

“Of course, you have to let me in, right? My sister is a little devil.

There is no way that my dick can withstand such sweet temptation. ……

【4】Later Story(5:26)

Total time:[132 minutes].

Features of this work

Binaural recording

It is recorded in binaural using a dummy head microphone.

She let out a wistful breath as if she was right next to me.

He whispers to me in a voice that is both mischievous and sweet.

Please enjoy it in a quiet place with headphones on.

□ High-resolution sound source

All sound sources in this work are high-resolution recordings.

In addition to the lightweight mp3 and regular wav versions, a high quality 48 kHz high-resolution wav version is included.

Please enjoy the high resolution that allows you to hear even the breath of the voice actors…!

◆ Cast

Illustration: Sehyun

CV: Unni Koishikawa

Scenario: Goodness.

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https://twitter.com/kuhxincai

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