Based on the erotic manga by Tsukiyoshi Hiroki.

Four school girls have sex with their teacher.

Based on the erotic game by Erectlip.

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

Ryuji now makes Rin wear vibrators while they go out, holding the prize of the birth control over her head as he continues to enslave her... He has his way with her in a public toilet, anywhere and everywhere he pleases...he even gets a cop to take part in the torture. How much more can Rin endure before she loses her mind?

Morino Yuuko is an ordinary teacher at first sight, who owns a mansion on a hill. But she is in fact a witch. Her secret is known by Tachibana Ichirou, one of her pupils. One day he decides to pay her a visit to see her magic...

When his mother dies and his father remarries, Kaito takes a shine to his sexy new stepmother, Sayoko. Driven mad with lust, Kaito is soon spying on her and sneaking into her bedroom for some covert late-night action. Though racked with guilt, Sayoko eventually finds herself a willing participant. And when Kaito tells her that his father is cheating on her with a younger woman, theirs becomes a full-fledged affair. The sex, sin and betrayal will turn Kaito's whole household upside down!

Based on the erotic game Zoku Hitou Meguri by Riddle Soft.

Mao, who has a secret crush on Mikio, makes up her mind and invites him to go on a trip. The invitation gets accepted, and at the thought of the trip just for the two she feels elated. Mikio falls asleep right after installing himself in a seat opposite Mao in the train, helplessly spoiling the sport. She expands her expectations looking forward to upcoming events, though his seeming lack of interest dampens her ardor a bit. Despite her hopeful view, however, it turns out that her passion for Mikio only ends up arousing the sexual desire of a man that appears unexpectedly...

The story revolves around the arranged marriage of Kabuto to Ruriko, with Kabuto wondering if Ruriko is only after him out of obligation or if she really does like him.

After the disappearance of her sister and finding out she had joined a suspicious enlightenment group seminar, Riko enlisted herself into the course to find her but the only way to reach the same course as her was to rank up and the only way to do so was to help others release... that being through sex.

Based on the game by WendyBell.

A beautiful girl's body is inhabited by a tentacle monster that forces her to attack other cute girls.

Nuki Doki! Tenshi to Akuma no Sakusei Battle - Revolution

Based on the erotic game by Grand Cru Bourgeois.

Based on the game by Tinker Bell

For the final stage of their training as demon exorcists, sisters Mikoto and Takeru visit the village of Ayagami along with Yamato. Lurking within Yamato is a demon, sealed away by Hatsune, the girls' mother. However, to truly seal away this demon requires the ultimate spirit power of the Haramiko. For Mikoto and Takeru, no sacrifice is too great...

~ translated and adapted from official site by Cranston

After his parents move overseas for work, Reiji is left behind to live alone at their old countryside home. One day, while relaxing in an open-air bath, he’s unexpectedly discovered by two of his female childhood friends. That chance encounter marks the beginning of a nostalgic and intimate story filled with rural life, rekindled relationships, and unexpected moments.

Based on an adult PC game by Courreges Ace.

Takuma has a crush on Megumi, but is unable to confess or date her. When browsing on his phone, he comes across a hypnosis program and decides to try it. Could this be the thing to bring him closer to Megumi? Perhaps it will make her simply obey, which could be a lot of fun too...

Based on the adult game by Erectlip.

A priest kidnaps a girl and wants her to abandon her friends and join his religious cult. When she refuses, the cult members administer divine punishment by nipple-fucking her. Her friend comes in to save her, but gets ass-fucked instead.

Makoto and Yura are happy newly-weds, both of them 25 years old, but neither of them has any sexual experience. Desperately willing to improve their sex life, they look for help from their relatives, friends and the media. While their sexual knowledge is increasing, embarrassing moments are not uncommon for the innocent couple.

Based on the game by Lune.

This is the sequel to Ride of the Valkyries 2.

Imprisoned deep within Duke's castle are three of the revered goddesses known as Valkyries. Their names are Reia, Ariya, and Hildegard. After being captured by the demon king's army, they have been assaulted unceasingly. Their wills and sanity broken, they are now slaves to physical pleasure.

Shuji lives a peaceful life with his younger sister, Saki. But he secretly loves her and his libido gets uncontrollable day by day. One day, Saki tells him, "I love you.... I've been always thinking about you since I was a kid...." Like this, they become boyfriend/girlfriend. However, their happiness is destroyed by an email. "I know your everything...." The email attaches a photo of Saki changing clothes and masturbating. Saki thinks her stalker did it. The stalker gives her various immoral orders. She first tries to resist it, but she gradually gets addicted to it.... Well, will Shuji be able to save Saki...?

After answering the summons of Momoka, the school nurse, the protagonist is forced to engage in various sexual acts with her.

Later, the protagonist accidentally witnesses Momoka's younger sister, Maron, masturbating. He is discovered and Maron counterattacks by stripping him and giving hand and foot jobs. One thing leads to another and he ends up taking her virginity.

Finally, the three of them go to a public bathhouse and end up in a threesome play.

Ryuuichi is a university student. He used to live alone and enjoyed his school life. But one day, his apartment was destroyed by a fire... He reluctantly comes back to his house. But his house has been changed to a boarding house for girls...! It seems there is no place for him to live. But they all allow him to stay there together! His new life begins like this...