Aria is on her way to Golden Breast Island in search of a quality musical education. Little does she know, this school's lessons are meant to hypnotize Aria and her bevy of beautiful classmates. One by one the women are turned into sex slaves by the evil Karma and sexy Shinbi! Will Aria be next?

Asumi Kouya is a fourth-year college student who works as a housekeeper. Kouya starts working for single father Naruse Keiichi, and a relationship develops between the two.

As night arrives the shadows of Koga fall on Iga and a new threat exists for our lusty vixens. After a torid sexual encounter Yatsurugi Shinobu's best friend Mashiba Aya is infected with a parasitic bug and succumbs to its will. Having the same insatiable urges, the same tragedy is about to happen to Kage Lena. The only known antidote is stored deep within the labs of the Koga Institute and is the only thing which will save Kage Lena.

Once, Foster was a young revolutionary. His days were filled money and wine, while his nights were filled with the most beautiful women in Europe. Now, fallen and disgraced, Foster is taken in by a railroad tycoon named Dred Burton. This powerful businessman has some bitter connection to Foster's past, but he still gives the young man a new life. Training high class prostitutes for Mr. Dread, Foster tries to piece together his shattered past and lost love. One by one, girls are added to his household. The clumsy Leese, the eager Aya, the innocent Ren, and the dignified Clair all must submit to Foster's training, and serve Dred's strange ambitions.

Kate is the voluptuous, virginal new recruit for the Federal Space Army Security Police. Although she's the newest detective in the galaxy police force, she's eager to prove her worth as an undercover agent. Her first assignment is to track down the villains who have been snatching up and raping all the young women of the hot desert planet, Doune. Will she become their next victim? Can she keep her virtue intact while infiltrating their den of ill repute? No mission is too dangerous, no disguise too skimpy, no sexual exploitation too deviant, for our girl Kate to handle!

Attacked in the bathroom early in the morning with his stick buried deep within her...how far is this fool going to go?!

Mimura Yukio came from a wealthy family and never wanted for anything. Kind and gentle, he obediently fulfills his dying father's final request: find a previously unknown cousin and allow him to live in the family mansion. But his cousin Hayato has other ideas for the family's mansion, its fortune, and especially Yukio's girlfriend Reika... Woefully unaware of his family's sadomasochistic history, Yukio is forced to agree to a sexual competition to avoid the exposure of the family's dark secrets. A competition where Reika has become the playing field: the first to break her (as one would break a horse) is the one who gets both the mansion and the money.

Based on a game by ivory (Janis). Makihara Kousuke works as a substitute janitor of woman dormitory, Sazanami So, while the regular janitor, who is his aunt, travels abroad. The contract term is almost over, but he has one thing worried about. Among the member of the dormitory, only Jinnai Mio doesn't open out to him and doesn't try to eat his dishes. Then, he makes the former janitor's favourite dish to let her eat.

Despite being late after an accident, Kouji manages to get the job as the Carrot's waiter because he's very persistant. Included within the set are Azusa (the female lead who hates Koji for his perversion), Ryouko (the manager who's sweet on Kouji by working him very hard), Aoi (the token alcoholic), Jun (the secret-hiding waitor), and Mina (Azusa's cute little sister). Pia Carrot 2 is served up as a romantic comedy, with a side of hentai.

100 million years ago, an ecological disaster drove the Demon Beasts from our world. Now they must breed with human females to create a new, hybrid creature who will clear the way for an invading horde. When 19-year-old Kayo is raped by a possessed lover, it's up to 19-year-old Interplanetary Mutual Observation Agent Muneto to save her from the terrifying creature to which she gives birth: A mutant, lust-driven Demon Beast!

The Pia Carrot restaurant is famous for its good food and cute waitresses. Yusuke gets forced into working at Pia Carrot for the summer, and it'll be a summer he'll never forget. One boy working with four delicious young girls adds up to a menu full of romantic entanglements and service with more than just a smile!

As night arrives the shadows of Koga fall on Iga and a new threat exists for our lusty vixens. After a torid sexual encounter Yatsurugi Shinobu's best friend Mashiba Aya is infected with a parasitic bug and succumbs to its will. Having the same insatiable urges, the same tragedy is about to happen to Kage Lena. The only known antidote is stored deep within the labs of the Koga Institute and is the only thing which will save Kage Lena.

The husband always goes on a business trip at the end of the year. When his wife Yumiko began to feel lonely and accumulate a lot of libido, she found some hentai doujinshi under the bed where her husband was sleeping, who was on a business trip again. Her husband, who seemed to have no interest in sex, does seem to be interested in this type of pornography. Yumiko imagines having sex with her husband just like in the doujinshi she has in her hands and begins to masturbate. This turns her on so much that she doesn’t hesitate to let her neighborhood boy sleep with her.

It's been three months since he became an official male prostitute at Seika Girls' Academy... and obviously that means it's time for the beach episode!

In Fleur 1, the narrative centers on Shinonome-san, an editor-in-chief characterized by her exceptional diligence and kindness, consistently exceeding expectations to manage all responsibilities with remarkable dedication. Even though I shouldn't, I can't help but indulge in erotic fantasies about her. While showering, I started masturbating while fantasizing about her, and when I started to ejaculate, Shinonome-san was in front of me completely sprayed with my semen. This is how my relationship with a sexy editor who wears glasses began. To gather references for a new erotic manga, Shinonome-san agrees to play the role of a young wife. She calls me "Master" while doing housework wearing an apron while naked, but this sensual situation causes me to get an involuntary erection. When Shinonome-san realizes what she has just stirred up, she seems to be willing to have conjugal sex with me.

Slowly the group of 4 started to drift... but by chance they are reunited, however this time in a different place... with a new girl that wants some of the action as well!

So that I can conceive your child! I will do the best I can as a wife! From the renewed collection of the eclectic, big-breasted Kuronomiki, three popular episodes of the series “Rennyu Order” have been adapted into an OVA, depicting the love life of a dark-skinned princess who has married in a foreign country.One day, the dark-skinned heroine Sasha, princess of the mysterious country of Al Fajar, suddenly appears to the protagonist Takayuki, who lives alone in Japan, far from his parents in a distant country on an archaeological dig. She carries a letter from her father, stating that Sasha has become Takayuki's wife. Takayuki is perplexed, but Sasha immediately asks him for conjugal relations to give him an heir.

Having certain suspicions, Yumiko decides to participate in the Comiket dressed in cosplay to discover if it is true that her husband is lying about his business trips to come to this event. However, her lover gave her a rather revealing cosplay, and even introduced her to a vibrator that keeps her constantly aroused. And there he was…her husband didn’t even recognize her, and her situation excited her so much that she had an orgasm while the audience was taking pictures of her. However, the one who ended up satisfying her was not her husband in that place, but her lover, who took her to the men’s bathroom and fucked her again in this relationship of infidelity that seems to have no end.

In order to prevent the declining birthrate and aging population, schools have decided to adopt a curriculum that makes sex education more practical and removes prejudices such as disgust. After the students gathered in the gymnasium and did some warm-up exercises, they formed pairs and began to practice...

Japan was engulfed in a demographic crisis, forcing the government to implement the "Ikumonogakari" law, which permitted promiscuous sexual interactions among the people. They started doing practical and pedagogical activities on the lessons of sexual life and a partner's sexual fulfillment. The protagonists are young and inexperienced, so practical exercises will help them to improve their skills.