Based on the erotic game by Syrup: Honey Sweet.Segawa Akira is a high school student who is one day caught masturbating by his older sister, Yuu, who then proceeds to help him to relieve his needs. Later that day, Akira talks to Yuu, prompting her to decide to consult him with a physician, Tachibana Kimiko. Kimiko explains that Akira has an illness that can only be cured by having sex with him. Thus starts the new sex-filled life of Akira with his sister, doctor, and childhood friend Takamori Sana.

Based on the game by Scoop.Unable to resist his animal urges, a professor is caught red-handed having sex with one of his students! Now under blackmail, he must help his new partner in crime mentor the hottest girls in school... and capture their erotic training sessions on film!

Based on the game by Bishop.Due to a school conspiracy, Tetsuya is forced to drop out of school. In order to satisfy his need for revenge, Tetsuya needs to get his hands on Haruna, the principal's daughter. However, to do that, he needs another to girl to lure Haruna out. That's where Ayano comes in...

Based on the manga by Yonekura Kengo.In a hospital resides a nurse who chooses to have fun with a patient and even drags this patients childhood friend into their event.In a home resides a brother who eventually sees his sister playing with herself as she watches adult movies which eventually drags them into incest.And in another home resides a woman and a girl who can't keep their urges hidden from a friend.

Based on original work by Kino Hitoshi.Arisa and Mika Nanase are sisters and the school super-idols. They are the hottest and cutest girls in the school. Sousuke is a normal student who like the rest of the boys, can only look at the super-idol sisters from afar. Sousuke likes Arisa but can never hope to even speak with her. One day Mika tells him she want to speak with him after school. Later, he meets with Mika and Arisa and they reveal that they have now become siblings! The truth is that Sousuke's father, an adventurer, and the Nanase sister's mother, an archeologist, met at an excavating ruin in South America, fell in love, and married.Mika, Arisa, and Sousuke are now siblings and will live under the same roof from now on. Sousuke now has to be careful to not get caught masturbating by Mika or Arisa ...or maybe they might just give him a helping hand... How about taking a bath with Mika? ...Siblings do bathe together after all...

At the end of World War II, after dividing up the nation, the countries that defeated Japan failed to rule the island. As a result, many independent powers were established, fighting amongst each other and trying to seize control. They developed a hatred of one another, leading the country into a never-ending spiral of a civil war. Our story opens with a group of women under the protection of a gang of sexually charged soldiers. The women and the soldiers are trapped in enemy territory, separated from their main force, and they must find a way to rejoin the main force -- if they are to survive the war.

Based on the game by Black Lilith.Year 2054, Tokyo. Kirisawa Rei and Izumi Fuko are the capablespecial agent, commonly called Mayaku Tokuso, whose task isdrug-crime investigation and to take down the drug syndicatein Tokyo. They were a perfect pair, getting over numerousbloodbaths together. One day, they had an information of 12Angels, a drug syndicate that they had been searching foryears, sneaking into the most dangerous city in Tokyo,Sinjyuku, where is rumored that their secret base is located.But it is a clever trap set by the boss Kiryu for the revengeon them…

Wataru is a young man who moves into an apartment next to Tomoka and Fumie Fusono, two voluptuous sisters who used to know him when he was a shy child. Now Wataru is all grown up, and the Fusono sisters are ready to take full advantage of that fact.

Based on the erotic game by Empress.Yukito applies for a live-in servant job at a mansion, and at the interview he is pleasantly surprised that the salary is really high. Then there is still the matter of the entrance test - he is asked to take off his clothes and masturbate. At the same time another applicant, Mitarai Yuuna, is also being interviewed. They both pass, but are they really prepared to handle the responsibilities expected of them in this mansion?

Natsukawa Machiko came back to her home town to become a teacher. On the first day of the school, she met delinquent students on her way to the school. She warned them, but they began to molest her. She managed to leave there for the school, but she met them again. They were the students of the class she was responsible for. They started to molest her again. At that moment, Uoi stepped in and saved her. However, in fact, he was the leader of the delinquent group.

Based on the erotic game by Tinker Bell.The life of a college student is never easy. But when an upperclassman introduces Atsushi to a nice girl in need of some tutoring, life is about to get a little more rewarding for him. Not only is he spending time helping out a cute coed, but she happens to have a sexy mother to boot. Little does he realize at the time that the two will fight over the slide rule in his pants. And as time goes on, not only are the mother and daughter still duking it out over Atsushi, but another mother-and-daughter pair get in on the action.

Based on a game by Grand Cru.Kirisaki Rie is a teacher who has fallen in love with one of her students. Unable to smother the passion burning within, they frequently seek each other. Sometimes, they have sex in the staffroom. At other times, they meet in a classroom.

Based on the game by Blackpackage Try.Miyagawa Yuki is a secret agent for a government organization. She and her colleagues, Reiko Carrere Yukiko and Morishita Kana, are ordered to spy on a pharmaceutical company that is under suspicion of producing illegal drugs. However, their activities are known to the company and they are caught by the researchers who molest them under the pretext of conducting experiments.

Mie happened to pick up medicine that an old man dropped. When he took it, he turned invisible. With this (dis-)appearance of his, he starts to molest women in a public bathhouse, an all-girls high school and does not stop in the apartment of his female co-worker.Until it backfires at him...

After a lot of sex and perversion the "invisible stud" is on the verge of collapse when he accidentally drops his invisibility potion, and ends on the hands of a little girl that then discovers the perversion that can take place on a convenience store restroom, then she follow the girl that masturbates in the bath and makes her have an experience she'll never forget. The she help the guy on the store to have fun with some of the workers and clients and in the end she also falls for the poor guy.

After the death of his grandfather, Yoshisuzu Shougo moves into the mansion left to him. He lives there with Otosumi Youko, the maid. Shougo often has sex with Youko, but, while in the half asleep state following orgasm, he always sees a vision of a beautiful girl. The girl's name is Reiko, whose picture adorns a wall within the mansion.

This immensely popular h-series has been said to havechanged the history of adult animation with it’s scenes of violence, perversion and lust,filled with hardcore sex and unusual sexual fetishes! It consists of three different animetitles each with their own series of releases; Isaku, Shisaku and Kisaku. They are namedafter the three sadistic brothers whom they are about.They are in the following order (games and recap episodes will NOT be uploaded):(You are here) Isaku (遺作) / 3 Episodes + Special Recap Episode / 1997.11.28 till 1998.05.29- Shusaku (臭作) / 3 Episodes / 1999.04.02 till 1999.11.05- Shusaku Replay (臭作 ～Replay～) / 4 Episodes / 2000.07.28 till 2001.01.26– Isaku Respect (遺作 ～Respect～) / 3 Episodes / 2001.02.23 till 2001.09.21– Kisaku (鬼作) / 6 Episodes / 2002.01.25 till 2003.04.11– Shusaku Liberty (臭作 ～Ｌｉｂｅｒｔｙ～) / 2 Episodes / 2003.01.24 till 2003.04.25– Kisaku ULTIMATE / 1 Episode (Special Recap) / 2004.05.14– Kisaku Spirit (鬼作 魂) / 3 Episodes / 2004.05.28 till 2005.07.22– Shusaku Se-X File (臭作 SE-XFILE) / 1 Episode (Special Recap) / 2004.09.17- Kisaku Core Mix (鬼作 THE ANIMATION コアMIX)/ 2 Episodes / 2014.03.28 till 2014.04.25- Shusaku Core Mix (臭作 THE ANIMATION コアMIX) / 2 Episodes / 2014.09.29 till 2014.09.26- Isaku Core Mix (遺作 THE ANIMATION コアMIX) / 2 Episodes / 2014.11.28 till 2015.01.30It's the last day of school before summer vacation. Kenta is gearing up for another boring summer when he receives a mysterious note. After school, he walks into the old, condemned school building, following the note's instructions. Inside, he finds that Jinpachi, Miyuki, Rika, Kotomi, Akemi, Ms. Kumi, Munemitsu and Mio have received the same note as well. Everyone decides that this is some kind of a joke, and starts arguing about the identity of the prankster. Suddenly, they hear the entrance being boarded up... The nightmare begins as the girls vanish one by one. Rika is the first one to disappear, followed by a shocking video of Rika being violated by an unknown assailant... A twisted story filled with scenes of shocking and graphic hardcore sex!!!

This immensely popular h-series has been said to havechanged the history of adult animation with it’s scenes of violence, perversion and lust,filled with hardcore sex and unusual sexual fetishes! It consists of three different animetitles each with their own series of releases; Isaku, Shisaku and Kisaku. They are namedafter the three sadistic brothers whom they are about.They are in the following order (games and recap episodes will NOT be uploaded):- Isaku (遺作) / 3 Episodes + Special Recap Episode / 1997.11.28 till 1998.05.29(You are here) Shusaku (臭作) / 3 Episodes / 1999.04.02 till 1999.11.05- Shusaku Replay (臭作 ～Replay～) / 4 Episodes / 2000.07.28 till 2001.01.26– Isaku Respect (遺作 ～Respect～) / 3 Episodes / 2001.02.23 till 2001.09.21– Kisaku (鬼作) / 6 Episodes / 2002.01.25 till 2003.04.11– Shusaku Liberty (臭作 ～Ｌｉｂｅｒｔｙ～) / 2 Episodes / 2003.01.24 till 2003.04.25– Kisaku ULTIMATE / 1 Episode (Special Recap) / 2004.05.14– Kisaku Spirit (鬼作 魂) / 3 Episodes / 2004.05.28 till 2005.07.22– Shusaku Se-X File (臭作 SE-XFILE) / 1 Episode (Special Recap) / 2004.09.17- Kisaku Core Mix (鬼作 THE ANIMATION コアMIX)/ 2 Episodes / 2014.03.28 till 2014.04.25- Shusaku Core Mix (臭作 THE ANIMATION コアMIX) / 2 Episodes / 2014.09.29 till 2014.09.26- Isaku Core Mix (遺作 THE ANIMATION コアMIX) / 2 Episodes / 2014.11.28 till 2015.01.30The girls' dormitory of Shukusei Music Academy is home to some of the most talented young female musicians in Japan.In such an elite school, appearances count for everything, but behind closed doors the sounds of screams, whimpers, and dull moans can be heard echoing through the halls. The school handy-man, Shusaku, cleans up after the girls and picks up all their dirty secrets, which he uses to blackmail them into some very un-ladylike private performances.Shusaku may get paid to clean up the building, but his true calling is just the opposite - sexually defiling and disgracing the innocent and high-strung musical maestros.

This immensely popular h-series has been said to havechanged the history of adult animation with it’s scenes of violence, perversion and lust,filled with hardcore sex and unusual sexual fetishes! It consists of three different animetitles each with their own series of releases; Isaku, Shisaku and Kisaku. They are namedafter the three sadistic brothers whom they are about.They are in the following order (games and recap episodes will NOT be uploaded):- Isaku (遺作) / 3 Episodes + Special Recap Episode / 1997.11.28 till 1998.05.29- Shusaku (臭作) / 3 Episodes / 1999.04.02 till 1999.11.05- Shusaku Replay (臭作 ～Replay～) / 4 Episodes / 2000.07.28 till 2001.01.26(You are here) Isaku Respect (遺作 ～Respect～) / 3 Episodes / 2001.02.23 till 2001.09.21– Kisaku (鬼作) / 6 Episodes / 2002.01.25 till 2003.04.11– Shusaku Liberty (臭作 ～Ｌｉｂｅｒｔｙ～) / 2 Episodes / 2003.01.24 till 2003.04.25– Kisaku ULTIMATE / 1 Episode (Special Recap) / 2004.05.14– Kisaku Spirit (鬼作 魂) / 3 Episodes / 2004.05.28 till 2005.07.22– Shusaku Se-X File (臭作 SE-XFILE) / 1 Episode (Special Recap) / 2004.09.17- Kisaku Core Mix (鬼作 THE ANIMATION コアMIX)/ 2 Episodes / 2014.03.28 till 2014.04.25- Shusaku Core Mix (臭作 THE ANIMATION コアMIX) / 2 Episodes / 2014.09.29 till 2014.09.26- Isaku Core Mix (遺作 THE ANIMATION コアMIX) / 2 Episodes / 2014.11.28 till 2015.01.30Kotomi was looking forward to a fun summer vacation. Until she found the note in her bedroom. Filled with extremely personal and revealing information about her, Kotomi is forced to follow the note's instructions and go to the old school building. Once there, she discovers that she's not the only one.Many of her classmates including the headstrong Miyuki are also there. But when everyone is suddenly trapped inside the building and girls start disappearing, it's only the beginning of the nightmare.A tale of violence, perversion and lust, filled with hardcore sex and unusual sexual fetishes!

A super-secret cult of lesbians performs erotic experiments on bodies from the local hospital! Their purpose: to revive the spirit of their ancient leader in a virile human form. Now it's up to the Midnight Strike Force, a team of busty justice fighters, to go under-cover (and under the covers) to stop the nefarious acolytes before they succeed in their diabolically dirty schemes!

Episode 1:"There is no need for relationships". Kei Ogata carried with him a trying, sad past. His only joy in life was chatting and mailing as a different person on the internet. One day he met a kind gentle girl on the net named Eve became friends with her. As time passed, they began sharing a strong bond of friendship. Then the other day, Kei began suspecting classmate Midori was Eve...

Yuuto has taken service in the Ijiyuuin household to atone for his father's misdeeds. He works hard and catches the eye of Serena, the 2nd daughter of the family. Utilizing her voluptuous body, she entices Yuuto. However, Selena is actually a vampire, and her partners don't live beyond one day.

While riding the train, some girls get into trouble.

Based on the game by Unisonshift.Two girls living with a guy who keeps a cafe. Although the girls have just the opposite personalities, they have one thing in common - they both love the guy.