【Yu Koni】Onakawaka ~Mushy older sister teases me about how cute I look masturbating~ Luxury Edition [Manga + Audio]

A synopsis
The protagonist contacts a famous [see-through account] on a social networking site to bully me.
One month later, he gets a reply saying [I’ll be waiting for you at the 00 hotel].

The protagonist’s juices are flowing in anticipation, and he’s counting down the minutes until his ejaculation.

And at the end

The woman barely touches the hero.
The woman does not take off her clothes.
No reversal

I’m not sure what to say, but I’m going to say it.

https://www.dlsite.com/maniax/work/=/product_id/RJ323735.html
+The manga version of the book is included in this gorgeous edition!

■販売記念[first 7 days of sale] 10% OFF campaign!
Please buy it at the best time.

You can listen to most of the contents of the manga in the above URL about 8 minutes sample!
Some of the lines are different from the manga.
The content of the manga is only available on audio track 01.

Manga text 21p

Description of the work (track)
01Masturbation while being watched by your sister(11:51)
Encounter → Checking for patience → Masturbation instructions → Why I like to watch out → Letting you fantasize about getting pieced → Countdown → Ejaculation → After the fact

02 Slow masturbation while being watched by your sister(12:38)
Slow masturbation instructions -> slow masturbation -> staring at her ass -> countdown -> ejaculation -> after the fact

03 Masturbating while being watched by your sister(20:20)
Explain about the postponed masturbation → make them fantasize about hand job → masturbate for 10 seconds → make them fantasize about hand job badly → masturbate for 10 seconds → air hand job → masturbate for 20 seconds → ejaculate → afterwards

CV: Ms. Rin Suzuga