Hentai Anime like InCha Couple ga You Gal-tachi to SEX Training Suru Hanashi

Shishunki no Obenkyou

Also known as Sex Studies.

Studio: Mary Jane , Studio 1st
Status: Releasing
Genres: Hentai

Puberty is a time when many become interested in the opposite sex for the first time, but Kasuga is hit more than most. She becomes so obsessed with thoughts of penises and balls that her grades are affected. Thus, when her childhood friend, Kobayashi, bets her that he will have a higher score on the next test, with the winner being able to request anything from the other, she sees her opportunity to witness male genitalia in the real world.

Eroge!: H mo Game mo Kaihatsu Zanmai

Also known as Eroge! Sex and Gamedev.

Studio: Collaboration Works
Status: Finished
Genres: Hentai

Based on the erotic game by CLOCKUP team Anise.

Mochizuki Tomoya is a guy that lives on his own with only a day job at a convenience store keeping him afloat. While he really likes eroge, he can't draw, isn't much of a writer or composer, and doesn't know much about business. Still, his dream is to get a job at an eroge studio in hopes of creating what he loves, eroge.

Tomoya's luck takes a turn for the better when he sees a help wanted ad for the local studio Flower, and after a meeting with the company president (who to his surprise looks like an elementary school kid), manages to get a job as administrator of the company's website. Tomoya's glee at being part of the eroge industry is short-lived, as he soon learns that Flower is on the chopping block due to their first title being a massive failure.

After playing through Flower's first title, Tomoya realizes that his co-workers don't know anything about eroge, lacking the insight and understanding needed to make a good game. After some nudging from the president of Flower's parent company and some soul searching of his own, our protagonist takes it upon himself to save Flower by teaching the four girls on staff the ins and outs of what makes an eroge good. The story thus focuses on Tomoya's role as a psuedo-consultant while getting to know the four heroines of the story as the player is given an interesting look at the world of eroge development.

Shishunki Sex

Studio: Mary Jane , Studio 1st , 44℃ Baidoku
Status: Finished
Genres: Hentai

Episode 1 - Shishunki Sex
Akane gives Okazaki shit for bringing a dirty magazine with him to school. On her way home, she can’t help but remember and get angry at how Okazaki showed her a page of the dirty magazine... She got her revenge by beating him, but she’s still unsatisfied. As if someone was laughing at her, a dirty magazine appears before her feet. She can’t help but get drawn to it and take a look. Doing so, something inside her changes and she does something unexpected…

Episode 2-3 - Kyou, Watashi ie Shuugou ne!
Today’s lesson is different than usual. It’s about the male and female body. Kenta is feeling a bit awkward because of the lesson’s content and Hana starts talking to him about it. Walking together after school, Hana brings up the topic of the lesson, and shows that she’s very interested in the difference between the male and female body. Kenta tries to change the topic but Hana forces him to show her his naked body once they get home.

Episode 4 - Nurunuru DeliHeal
His whole life he has been a failure, but he still wanted to try and teach students anyways. Turns out even a failure can land a hot schoolgirl as long as he has the equipment she needs!

Imaizumin-chi wa Douyara Gal no Tamariba ni Natteru Rashii

Also known as Imaizumi's house seems to be a gathering place for gals.

Studio: T-REX , Bunny Walker , Lune Pictures
Status: Finished
Genres: Hentai

Some gyarus have decided to use Imaizumi's house as a gathering spot to play video games and eat snacks. When Reina gets bored with video games, she sets her sights on another toy in the house: Imaizumi himself...

Heisa Byoutou

Also known as Sex Ward.

Studio: Digital Works , Y.O.U.C
Status: Finished
Genres: Hentai

Satsuki, quiet and shy nurse of Ishikawa General Hospital, only wants to make a good impression, but she keeps screwing everything up. When she accidentally gives an aching patient the wrong medication, he cons her into releasing his pain with a healthy dose of hot and heavy sex - but by the end, it's Satsuki that's moaning in pleasure. Now, Satsuki will make sure that all of her mistakes are remedied with a little sexual therapy. But is she taking things too far. And what would her co-workers say if they knew...

Oyasumi Sex

Studio: Mary Jane , NewGeneration , 44℃ Baidoku
Status: Finished
Genres: Hentai , Romance

Since our parents divorced, I spent more time with my younger sister. For me, Yui is still like a little baby. I have to be able to replace the position as a father and take care of Yui. However, over time, I feel insane. Every night I do something pervert to my own sister when she sleeps. I understand we are siblings, but I can't help it....

Overflow

Also known as Overflow.

Studio: Studio Houkiboshi
Status: Finished
Genres: Comedy , Hentai , Romance

"Brother, are we really taking a bath together?"

And so, a forbidden bathing experience began. Me, my sister, and childhood friend—one man and two women—are sharing one bath. After involuntarily "overflowing," the sister's secret love come out?!

This is a young romantic comedy that won't let you say, "it's over!"

Yubisaki Annainin Shirudaku Settai Okawari Sanhaime

Also known as SEX SALON.

Studio: MS Pictures
Status: Finished
Genres: Hentai

Based on the adult game by Waffle.

A much coveted beauty salon popular among young ladies is actually a trap for innocent young women. Guided slowly into perverse activities, they are filmed in secret and blackmailed by the manager and assistant.

Imouto Twins

Also known as Sex Exchange (2).

Studio: Y.O.U.C , Media Blasters
Status: Finished
Genres: Hentai

Kokone was studying in her room one day when her twin sister, Izuru, returned home. Izuru immediately went to their elder brother's room and the two began to make love to each other. Being twins, Kokone and Izuru are able to share feelings of pain and pleasure. Thus, unable to resist the waves of pleasure, Kokone began fingering herself until both rooms simultaneously echoed with the twins' cries of orgasm.

Annoyed at them, Kokone decides to steal their brother from Izuru.

Soukan Rensa

Also known as Secret Sex Stories.

Studio: JapanAnime
Status: Finished
Genres: Hentai

Story 1:
Having heard about a housewife passing down her late husband’s wealth to her daughter, two hoodlums invaded their home. After finding that the women did not have the money with them at the present time, the two men held the women hostage and used them to take care of their own personal sexual needs and desires.

Story 2:
A young woman accepts a job doing modeling poses for an art class. All was going well until the students demanded more out of the situation so exciting sexual encounters ensued.