

The story revolves around the arranged marriage of Kabuto to Ruriko, with Kabuto wondering if Ruriko is only after him out of obligation or if she really does like him.

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…

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.

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.

The field trip ship was wrecked in a storm. A couple of girls and an ugly man were saved and drifted to an island. The girls were infected by a strange virus and started to become sexually aroused. The only way for the girls to survive is to be impregnated.

This is the Forbidden Licence! The bearer of this licence is able to create a field within which any manner of indecent or immoral acts seem normal. It is the ultimate permit for licentiousness. Within the confines of a train car, the girls have nowhere to run. At the moment when their resistance dies, their despair changes to pleasure...

Angels and demons had fought over a long time to see who reign supreme. In order to bring closure to this feud. An Angel name Sera and a demon named Firika were sent to the human world to finish this competition. The leader of both angels and demons decided that both the angel and demon must contend for the love of a human named Yamato. Thus, Sera and Firika compete to for Yamato's love and the supremacy of their entire race.

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.

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.

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.

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.

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

Unstoppable gals get out of control! The sex life of an otaku student couple develops rapidly due to the influence of gal schoolgirls. An inexperienced, gloomy couple is being developed by a group of extroverted, bitchy gals...! The fate of Akiho, the boyfriend who has never had sex, and Suzune, his girlfriend, changes dramatically when they accidentally meet their childhood friend Sayu, who has become a full-fledged gal. The two have their first sexual experience at the hands of the gals, and discover the melting pot of pleasure. Suzune sees her boyfriend being taken advantage of by the three gals, and she makes up her mind to push Akiho down...!?