Aya Kitamura

The bastard son of a rich aristocrat is hellbent on seeking revenge ever since his father abandoned him and his mother. He decides to teach his father a lesson by destroying what he treasures the most, his two daughters. He infiltrates their prestigious school with a magical time-freezing device he received from a witch — and proceeds to repeatedly rape his half-sisters, leaving them confused, helpless, and begging for mercy.

Hajime Tanaka uses his hypnosis abilities to hypnotize all of his classmates. He tells them that he is a sex instructor appointed by the government. All couples are required to receive instruction from him before having sex or even kissing, and everything he says is absolute. With this hypnosis in place, Hajime proceeds to take the virginity of countless girls while their boyfriends watch as if it were a tutorial.

Shinpa, the practice of having on one's person a shoelace which color signifies his or her preferred sexual fetish. In this way also is one able to search out his/her ideal partner.

Based on the erotic game by Waffle 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: Yanagi Ryouko who runs a cafe near Arahama's apartment; Hoshino Kotori, a schoolgirl acquaintance; Endou Makiko, who manages a large company; and Kamishima Aina who he met on an online dating site Shimizu demands that Arahama stops having casual sex and marries someone. but the situation gets heated and confusing until Arahama somehow ends up proposing to all of them Arahama then visits all of them individually to try to withdraw his proposal

Mizuki and Souta are two high school boys who have known each other since they were children, one day Souta decides to declare himself to Mizuki and from there they are a couple, however Mizuki is the best in athletics at her school that is why she goes with her coach to a camp summer to prepare for the tournament that is approaching, shortly after Souta receives a DVD with a surprise that he least expected…