A collection of four stories featuring five girls:

1. 「一ノ瀬と如月の秘密登場」
2. 「岡本瞳～図書室にて～」
3. 「藤沢弥生の体験」
4. 「小早川里美～契約～」

They are ordinary girls, but they share one thing in common... their strong sexual desires.

Relationships with boyfriends, fantasies, lust, rape fantasies, and various other sexual desires.

A beast, sensing these mental waves, humiliates the women!
Is it a demon from the demon world, or a lustful beast from another realm...?

As they are violated, unimaginable pleasure overwhelms the women.
There is no escape...

[Edited from Getchu and vndbreview]