* A Number of Perverted Plays!
Their sexual deeds based on each different sexual inclinations take place
in park, public bath, pool, roof floor of school building, public restroom and so on.

* Over 1200 voice clips contained, please hear moans of those sluts trembling in pleasure!

* Story
"Huh? Who sent this?"
Seeing an Email, Eiji Tsunaki mutters to himself.

"If you go to that convenience store now, you would see Kotoha Hironaka's hidden kink."

That name written on the Email was his neighbor's one. A granddaughter of a landlord
Kotoha Hironaka is a fresh girl who often gives greetings to him. Her hidden kink?
What does it mean... In the first place, who sent the Email... I don't know this address...
Anyway what should I do now... After a while he finally heads to the convenience store.
This is the beginning of a drastic change in his life from boring to lewd days...

[Characters]
* Sakiko Takaya (CV: Koko Umemiya)
A childhood friend of Eiji who lived next to him before he moved out of this town.
Eiji behaved like her big brother in past. It was quite a reunion for both of them.
She just recently started living independently as a student in a same mansion.
Her heart pounds from the romantic reunion with Eiji.

At the first glance, looks like a quiet and noble-minded girl. But in fact has
very strong sexual desire in heart that one can say she is sex-obsessed.
Love and sex are sorted into different sections in her thought.
She tries to hide her sexual inclination from Eiji but...

* Kotona Hironaka (CV: Akari Nanase)
A granddaughter of the apartment's landlord. Left alone by parents working overseas.
Having energetic personality. Open-minded as talks to the protagonist just normally.
A close friend of Sakiko and Michiru. Keeps a secret that she is recently into exhibitionism.
When her exposing act is found by Eiji, she starts involving Eiji in exhibiting act as her partner...

Michiru Ooyumi (CV: Nene Tsukimori)
Eiji's boss in the company. In charge of his job training. Later he finds that she lives
in a same mansion. A skillful office worker. Eiji thinks that she is a workaholic.
But in fact, she is... Looks like strict with Eiji but not hates him.