Based on the adult manga by Goban.

Taki Minase tries his first hand at magic after finding the Bible Black spell book in the basement of his school. He bewitches student council president Rika Shiraki to fall in love with him after helping out a fellow student. His classmate Kaori Saeki meanwhile tries to find out his secret, and school nurse Reika Kitami looks for an unspoiled virgin student for her evil plans.

Arahama Yuu has 5 sex-friends. One day, his easygoing sex-life reaches a precipice. One of his partners, Shimizu Misako, who is also a co-worker at his company, had been sleeping with him on the understanding that they would marry. However, he only considered her a sex-friend, and even revealed the existence of the other 4. Incensed, she has him gather the other 4 together in his apartment. Shimizu discovers that Arahama has surrounded himself in the company of many beauties of differing personalities. Besides herself, the others are: Yanagi Ryouko who runs a cafe near Arahama’s apartment; Hoshino Kotori, a schoolgirl of his acquaintance; Endou Makiko, who manages a large company; and Kamishima Aina whom he met on an on-line dating site. Shimizu demands that Arahama ceases having casual relations and marries someone. However, the situation get heated and confusing until Arahama somehow ends up proposing to all of them. In the days that follow, Arahama visits each of them individually in an effort to withdraw his marriage proposal.

Based on the manga by Erect Sawaru.

Based on the adult manga by Kishizuka Kenji.

Part 4: Billiards Club Creation Chapter

Based on the adult manga by Sawaru Erect.

Based on the game by Tinker Bell. Within a western-style mansion located deep in the hills, an obscene ritual is taking place. Hongou Yukino is being trained as the new shrine maiden via harsh and shameful methods. Trapped as she is, all she can do is silently pray for deliverance. One day, an investigator by the name of Mibu Kyousuke happens upon the mansion…

Tokisawa Naomi, currently unemployed, is a worthless drunk who can’t even pay for his drinking bill of the day before. Luckily, he has a job offer to be a teacher from a prestigious high-school. While Naomi indeed has a degree in teaching music, that’s not why he is offered the job—at all. Tokisawa Naomi is a renowned pimp and trainer of prostitutes. Though he doesn’t simply break the girls; Naomi awakens their secret desires so that they are selling their bodies willingly. The high-school doubles as a modern place to train prostitutes for the country’s upper class. Naomi has to train five students. He accepts but only under the condition that he is free to choose the girls.

Six people find themselves trapped in a mysterious futuristic complex, forced to dance to the tune of a sadistic computer game, where failure to follow the game rules results in death. Characters include our protanist, Takato Keisuke, his childhood friend Hokari Kanae, classmate Ando Miyako, underclassmate Mikaba Rika, English teacher Aoi Natsuki, same year Byakuya Rinne, and classmate Manaka Nemu. While still confused about their unusual situation, a mysterious voice suddenly speaks to them: “A game has now started.” In order to escape the room, Keisuke is the “unlocker” and one heroine the “keyhole”. With an assigned act, he must “use the key”. After hearing the unreasonable and immoral requirements to win, Miyako gets pissed and snaps on the mysterious voice. Suddenly the lights go out, the girls scream, then lights return reilluminating the room to show Miyako bound to a grotesque torture device. “Anyone who quits the game will die.” Her screaming begins in tandem with the electrical current. With eyes wide open in fear, she pisses and shits herself. Everyone else starts freaking out. However, Keisuke seemed to be getting aroused by Miyako’s appearance. That was his secret, his urge to assault and humiliate girls. However, Nemu could see right through him and knew. Nemu takes advantage, forcing the protagonist to submit to her as she brings her lips up to his ear: “This is a contract kiss.” Keisuke was surprised by Nemu’s behavior but he wants to protect Kanae and decides for the sake of escaping, he will violate the others. Can Keisuke escape the white rooms and return to his normal life? Or will he hold back his own dark urges?

Based on the adult manga by Kishizuka Kenji.

It’s time for the local summer festival and Kentarou is accompanying Shizue, who has come to visit after being away for a few years. During the festival Kentarou leaves Shizue alone for a bit, and when he finds her again he sees a shocking scene… Later, Shizue goes to a local photo studio to pick up some photos from the summer festival, and decides to do a bit of modeling while there. Before long Kentarou also joins… (Source: AniDB)

Based on the manga by Erect Sawaru.

Based on the adult manga by Yamatogawa. Since his parents moved abroad for business, Reiji was forced to live at his old place in the country side. When he decided to enjoy an open air bath, 2 female childhood friends notice him. That’s where the story begins…

Based on the erotic manga by Doumou. Succubus Setogaya Mari is a part-vampire who takes her nourishment not from blood but from drinking semen. As she performs oral sex for energy, various things can happen; for example, her breasts might simply grow during the act.

Based on the erotic manga by Doumou. Succubus Setogaya Mari is a part-vampire who takes her nourishment not from blood but from drinking semen. As she performs oral sex for energy, various things can happen; for example, her breasts might simply grow during the act.