After school, Akira Sakagami is about to ask his classmate, Nana Shirayuki out on a date. It was good until she called out to him, but he was interrupted by the appearance of his sister Rio. 
For Akira, Rio is not only his sister but also his first love. Rio used to live alone, but due to a housing situation, she has now returned to her parents house with Akira. When Akira is told by Rio that Shirayuki looks like her, he sees Shirayuki and Rio in her. 
That night, Akira is seen masturbating by Rio. While Akira is frozen in place, Rio is unfazed and makes fun of the actress he was using as a joke, saying she looks like her. Not only that, but she also grabbed Akira's thing.

Based on the CG collection by STUDIO HUAN (STUDIOふあん). 
 
Seishimizu Academy is an elite ladies school, well known for excelling in both academics and sports. The track and field clubs coach, the only man on campus, is going to give his two star athletes some “special overtime training” to ensure his team wins at nationals. It’s not long before the team captain, Ogura Asuka, and the the busty transfer student from America, Mia Stewartson, become the coach’s personal cum-dumpsters.

Episode 1 
Yui and Kou have been childhood friends for longer than anyone can remember. As they became adults they also became lovers. They couldn't keep their hands off of each other, having sex in just about any place imaginable... including at school. 
Unfortunately for them a quite ugly bastard was in charge of the school cameras and decided it was time for some blackmail. 
 
Episode 2 
In order to protect her childhood friend and lover, she once again agrees to be his plaything. Taking everything from her, including her anal virginity.

Based on the erotic game by Bishop. 
 
Yuugo Tateoka, who has a strong desire to humiliate and enjoy women, was once a gaido who used the supernatural power of "human body gripping ability" to perform numerous fornications. Yuugo, who has regained his original self, starts to fulfill his desires again...!

Based on the erotic game by Zero. 
 
Shiori and Saori are twins, and they have a secret crush on the "oniichan" that lives next door. Recently they developed an interest in H. "I'll have "oniichan" teach me various things." 
 
When summer comes he is asked to look after the house and the girls by their mother. Since its summer vacation there is a lot of free time. How fun can house sitting become?

Based on the erotic game by Dual Tail. 
 
With the return of the Demon Lord, the demons are going rampant across the world. Leona, one of the people on a mission to defeat the demons, looks up at the sky, at the second moon that shouldn’t be there. This red moon led to the return of the Demon Lord and gives all of them more power, causing her trouble as she goes up a couple of them. In her fight, she is saved by a young man named Hein, a researcher looking into ways to deal with the demons. According to him, there is a way to deal with the demons even with them being powered up by the red moon. To do this involves giving her body up to Hein, which Leona didn’t want to do, but…

Ruruna feel not confident in her Gyaru association (Gyaru term used for fashionable young girls). Because Ruruna had never had sex, so she could not participate chatting and telling stories with Gyaru friends who are always talking about sex problems. Finally, Ria offers to Ruruna to have sex with Ria's younger brother, so that Ruruna can have experience about sex and can come to tell stories with other friends about sex. 
 
(Source: Translated and Edited from Nekopoi)

Based on the erotic game by Guilty. 
 
A threat that begins in the mode of delivery of goods from abroad, makes Yunoki Mio forced to do anything to protect everything. Yunoki Mio only lives alone with her servant Shiori. They continue to be raped and threatened by criminals to satisfy their passions as well as their work. 
 
(Source: Nekopoi and Has Been Translated)

Based on the adult game by OLE-M. 
 
Well now LEGEND hair is acting up again in this hentai. With the power of a new hypnotist that is Light Match. Just simply turning on the Match and showing it to the victim will make it hypnotic whenever and anyone will not be able to refuse his orders when it has been hit by hypnosis. One class was all made a victim of his hypnosis. However, there is a surprise when he meets with Sakura-san. 
 
(Source: Nekopoi and Has Been Translated)

Yayoi loves her brother. Yayoi's one and only dream was marrying her older brother but her dream got shattered when her childhood friend told her that siblings can't get married. Since then, Yayoi has followed the advice of her childhood friend and has been in a courtship relationship with her brother and limiting herself only to have sex. As long as Yayoi can be together and continue to have sex with her brother, she can be quite happy.

One day, Taro finds a next-gen sex doll that looks just like a woman he fancies and buys it. When it arrives he quickly switches it and notices it gives an error! He was already horny and about to explode! He uses the sex doll, Naoko, before getting it fixed, and he can't help but to cum inside its mouth! He cums several times in its' mouth! With a sex doll that can't be fixed now... 
 
(Source: Coolmic)

Based on the erotic manga by Shiomaneki. 
 
Telling 2 parts of the story.
The First Story, Asumi-chan who likes her own mama's workmate is Kuroda-kun. Asami-chan also wants to feel loved by Kuroda-kun like loving her Mama as well.
The Second Story, Amamiya an Otaku Fujoshi who aspires to become Mangaka from Ero Manga, and asks his friend for help to show the shape of the penis as a doujinshi reference. 
 
(Source: Nekopoi and Has Been Translated and Edited)

Anime adaptation of an adult manga by TANA.

Episode 1 
 
Akira to Naoto (Hot! Motto! Limited!!! & You Are Sick!! & Present for Bacchu's Kiss) 
After a steamy sex session in the bathroom Naoto caught a cold and is being nursed back to health by Akira, in her own special way. The second part has Akira working as a hostess on Naoto's birthday. When she gets drunk Naoto is called in assist her home, but this turns into a very special birthday celebration... 
 
Episode 2 
 
Himitsu no Hanazono 
Thanks to the tutoring efforts of his sister Mayuri, Yuuki achieved perfect scores on his tests. She is so proud of him that she feels he deserves a reward. His choice is of course to learn more about sex... 
 
Temptation! & Honey Snow 
When Eiji was coming home from work, he found Yukino sitting on his doorstep. Three years ago he lost his virginity to her and then she disappeared from his life. Will this sudden reunion rekindle their passion?

Based on the erotic game by Pin-Point. 
 
Sayaka is a beautiful girl you find in every city. Most people see it with an innocent look. There was one guy who imagined him pleading with a tearful face and being aroused. Then the guy stalks the girl, and finally finds out that the girl is a whore. Finally a DVD was sent to the girl's house.
A few days later, the person who sent the DVD requested a request "I know who you are, I want an amateur to do nasty stuff with me". A Drug is given. Drugs that are used to make video gathering. Sayaka lives only for the Drugs. She begged and pleaded for another Drug. 
 
(Source: Nekopoi and Has Been Translated)

Based on the adult game by Astronauts: Sirius. 
 
A demon of the Astaroth invaded the human kingdom, dragging the world into war. However, he is ultimately repressed by the unity of the hero who takes his power and seals him deep underground. Two hundred years later, there are rumors that the seal is broken because the latest in the earth's crust and his demons have been revived. Many confident adventurers descend on Astaroth's underground labyrinth with the intention of defeating him and becoming famous. Little did they know that Astaroth had made a trap for them ... 
 
(Source: Nekopoi and Has Been Translated)

Yuuta has two sisters who are beautiful and very dear to him, but their excessive love makes Yuuta confused. Chiyoko eldest sister who has a feminine personality, kind hearted, good at taking care of the house and his sexy body. And Chinatsu's second sister has a tomboy personality but has a cute face, and a harsh nature that always seeks Yuuta's attention. What will Yuuta do to deal with both of them and who will Yuuta choose from this love triangle? 
 
(Source: Nekopoi and Has Been Translated) 
 
80 minute full version of Swing Out Sisters.

It's finals time, but tests aren't the only things stressing out Yuuta, who's literally being smothered with affection from his beautiful sisters: Chiyoko, who is feminine, caring, and coddles him; and Chinatsu, a strong-willed tomboy who desperately seeks his attention by picking on him. Who will triumph in this sibling love triangle? 
(Source: icaruscomics)

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