Hentai based on the adult game company "Clockup". The plot revolves around a boy and six girls locked in a mysterious room. It is actually sick room of torture, in which participants must perfectly obey big brother if you don't want to die. Select the guys there and they will have lots of kinky tests.

The protagonist of a hentai anime "somehow happens" Oyamada Katie otaku to the bone. After a series of layoffs from different works, fate finally smiled at him. He was invited to work at a manga cafe, where that is not an employee of the beauty. Among them he finds his childhood friend, Rei Suzukawa. Katie tells her about his terrible illness, when he meets an attractive lady it wakes up inveterate pervert and they end up having rough sex. He

The group of students kidnapped some schoolgirls for sexual slavery. At first, thieves only also have sex with girls who not strongly wish it, but with time and they start beginning to enjoy these sexual joys and become the most real nymphomaniacs who and can't carry out several hours without sex.