Nohana

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.

A middle-aged office worker is offered 5 premium cards to the school festival. The cards were a bit expensive, but the girl offering them was cute and rather slutty...

Having recently moved with his family, Nanashi is trying to adjust to his new environment. However, this change has a positive aspect: his next-door neighbor is an endearing housewife named Hitomi Rinmuro, who brightens his day every morning. Any interaction with her only arouses Nanashi's sexual fantasies, and he develops a fetish for married women. By chance, Nanashi secretly spies on his neighbor from the balcony while she undresses. The very next day, Rinmuro confronts Nanashi about the incident—but it only leads them to form an indecent sex-friend relationship.

The lewd elves are a legendary race that wears lewd folk costumes on their lewd bodies... their men seem to have low sex drives though, so any men that happen to wander in... might get jumped!

Imaizumi's parents thought he was not manly enough and wanted him to become more independent, so they kicked him out once school started. But for some reason, the three most popular girls from his class, Hamazaki-san, Sasaki-san, and Kurumizaka-san, have decided to hang out at his place.

Leroux went missing after heading to the capital. After some time, her cousin Eliza and her wolf familiars went out to look for her. They learned that she went into a cave in search of tamable monsters and followed her there. After entering, they found a girl named Jard bound up and violated... To their horror, they discovered the Akurem Knights, who capture female adventurers and offer them to monsters as human seedbeds... and they were next...

Koumi-jima ~Shuu 7 de Umeru Mesu-tachi~ / Island of Childbearing ~Where Women Give Birth After 7 Weeks~ - Hentai anime adaptation of the manga of the same name by Aomizuan released in February 2023. The plot revolves around the overprotective teacher Seichi Ozaki. He loves to travel and visit remote islands. At the request of the head of the island of Ushiha, commonly known as the Island of Childbearing, Seichi is to take over the burden of the head inseminator. The fact is that for hundreds of years, women on the island have been carrying a fetus in just a week. However, things have been going badly lately, due to the deterioration of the quality of genes among the male population of the island. Actually, our brave hero should help with fertilization ...

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.

An ordinary high school student feels pressured to lose his virginity to Bitchko, a girl considered to be the school's prostitute. However, the boy's secret crush, Yariko—the most popular girl in school and a model—proposes the unexpected: she wishes to have sex with him, as she aspires to sleep with one hundred virgins. With such bizarre run-ins seeming endless, he starts fooling around with multiple female classmates, becoming the sexual icon for all the girls around him.

Shinji transfers to a new academy where he discovers he is the only boy. At first, he is alone and unable to make friends, but one day Hana, a classmate, approaches him, and they become friends. However, she soon reveals that she started talking to him because she belongs to a group that maintains “public morale” through sexual activities and, as part of her role, begins involving Shinji in sexual acts.