Based on the erotic game by Orcsoft.
Kazuhiro confesses his love to Erika, who then let’s him watch her being banged by the PE teacher. Turns out the quiet and plain looking Erika is a rather penis hungry girl whose favourite pastime is sex with random guys. While shocked at the revelation, Kazuhiro still agrees to Erika’s offer to record her sexual escapades on camera.

An average boy receives one day a special camera from a mysterious, massively-endowed girl in a bunny suit. This camera has the ability to make any girl photographed with it unbearably horny, deepening their erotic agony with each picture you take. And when the sexual tension finally boils over, the only way to quench these uniformed vixens’ thirst is by having them service you with their enormous breasts!

If you manage to stay a virgin till you are 30 years old you will become the next family head. However, the candidate for the next family head Teshirogi Naoki was being tempted by the women surrounding him. Will he be able to go through many trials and become the head of the family…?!

Tanabe Yuuka is a normal housewife. She married her best friend after
graduating from school and the two have been a happy family ever since.
But one day, while she’s alone at home waiting for her husband to come
back from work, a man comes to their apartment and rapes her. The
incident brings an end to her calm and uneventful life…

Anime adaptation of the PC game by Blue Gale LIGHT.
Deep in a forest, there existed an old European-style building made of brick. It was an all-girls’ school attended only by girls from good families.
One day the school was covered by a mysterious thick fog caused by an earthquake. Orc soldiers emerged from the ominous fog.
The schoolgirls were attacked one after another by these brutes from a parallel world. The girls’ resistance was futile; they were crushed by the powerful orcs. Rape and death, only tragic screams echoed through the school.
Why did it become like that!? There was no one who could answer that question…
(Source: VNDB)

Based on the game by Alice Soft.
Kousuke lives a boring life without women… One day, his father introduces a woman, Madoka, and he is forced to live with her. Madoka’s older sister Sakura starts to live with them to keep watch on them and his cohabitation with two beautiful sisters starts… a world filled with wives in need of some attention awaits him.

Author Akino Sora confirmed on his twitter that an anime adaptation is planned for his doujinshi. At the moment there is no date or studio that will be engaged in production.
Isekai Kita node Sukebe Skill by Zenryoku Ouka Shiyou to Omou tells the story of a virgin boy, Tatsuo, who masturbates all day while dreaming of the perfect cock that could satisfy a woman with just his appearance.
After another orgasm, he is suddenly teleported to another world, and he wakes up lying on the lap of a girl who turns out to be a goddess. She informs him that she can grant one of his wishes before sending him to another world and then he asks him to have the perfect cock, with great strength and different abilities, which could satisfy any girl and make them so addicted, so that they can no longer live without him, and thereby, thanks to this, he will build his ideal harem.
The goddess fulfills his, albeit ridiculous, desire, after which he suddenly grows another member in addition to the already existing one and she asks him, as the chosen one, to use his new powers to defeat evil in this world.
Although after the resulting goddess scoffs at this, considering it some kind of ugliness, the guy is delighted and instead of immediately going on adventures in another world, he first decides to honor the goddess to become the first to taste his members, even against her will .

Mutsumi Kagidou finds herself being blackmailed by a perverted student, Inuhiko. The blackmail material? An embarrassing photo of her. In order to get the photo back, she becomes Inuhiko’s sex slave and they have all kinds of debauched sex. After a while though, Mustumi tells Inuhiko to forget about the photo since she doesn’t mind being his sex slave anymore. And so, a ‘unique’ relationship is formed between the two of them.