Mie happened to pick up medicine that an old man dropped. When he took it, he turned invisible. With this (dis-)appearance of his, he starts to molest women in a public bathhouse, an all-girls high school and does not stop in the apartment of his female co-worker. Until it backfires at him... ...

After the death of his grandfather, Yoshisuzu Shougo moves into the mansion left to him. He lives there with Otosumi Youko, the maid. Shougo often has sex with Youko, but, while in the half asleep state following orgasm, he always sees a vision of a beautiful girl. The girl's name is Reiko, whose picture adorns a wall within the mansion. ...

Based on a game by Selen Advance. All his life, Takashi has been compared to his older brother, Satoshi. Satoshi is smarter. More athletic. More handsome. More successful. But despite the constant reminders that he's "not as good as his brother", Takashi was never jealous because Satoshi took him in after their parents died. But that was before Satoshi stole Miwa, the love of Takashi's life, and married her. Miwa, both incredibly ...

Akira's father, an archaeologist, has remarried, giving him a new stepmother and three stepsisters, Yuki, Nana and Miu. While on his honeymoon, Akira's father makes an archaeological find and decides to stay on site in order to supervise and leaving Akira at home alone with his new family members. After being discovered in bed with Yukie, his stepmother, Akira finds a box containing a scroll and three bottles. Using the knowledge his father ...

Depending on the erotic game by Silky's. Kunio just got a new girlfriend, Mayu. What Mayu doesn't know yet, is the fact that Kunio has a hobby of capturing pictures of his girlfriends during sex and send these to amateur porn magazines. When she discovers that fact, it turns her even more on. ...

New work Studio anzuworks. Sister found from his brother's Pervy siscon porn and decided to personally punish the villain... ...

Depending on the game by Front Wing. The daughter in the school principal is the Disciplinary comitee president so she decides to forbid any romantic behaviour around the school. So the Love club must hide on the basement in the school church, they objective is to study love and all sorts of romantic behaviour they could, such thing defies the Comitee president and she'll make a change but she doesn't expect what will be response. ...

Depending on the doujin by Sankaku Apron (doujin circle of Sanbun Kyouden). Separate stories about sons witnessing their mothers gradually being bought out by lust and pleasure. ...

Shirasaki Miwako is asked by her college classmate Miori Ai to be effective by her side at the maid cafe. But she isn't aware yet that somewhere in Akihabara an underground organisation called Maid Masters abducts young waitresses to restrict and rape them... ...

Futanari coming! Hentai created for White Bear and tells the story of two foot-girls idols. ...