GUIL-TV station is a nest for a huge underground prostitution organization. Its directors feel the need to increase sex appeal of newscasters and that's why they use casters as sex slaves.

Based on a game by Love Juice/Lilim Nama.

This series is about a couple of wives that have been given to a loan company in repayment of the debt, to perform various sexual acts, that their husbands couldn't repay.

Sadistic Princess Lunahasol, primary patron of the arena, provider of her people’s enjoyment, lover of bloodshed and slaughter above all else. As her caretakers and friends wonder if anything can be done to change her personality, Princess Lunahasol’s elder sister, The Empire’s Crimson Sabre, Princess Marshtaar appears. She does combat with Liguceun, Those who wish to influence Princess Lunahasol leak information to Liguceun, allowing him to triumph over Princess Marshtaar.

In the aftermath of their duel, Liguceun ravishes Princess Marshtaar as Princess Lunahasol watches in delight as the sister she respects is humiliated, her personality becoming even more warped.

And now Liguceun has Princess Lunahasol in the palm of his hand. Luna shoves her sister aside, draws near, and says, “Could it be? …I’m part of the imperial family… and you’re going to fuck me?” Liguceun, descendent of a barbarian tribe, muscles bulging, takes the inexperienced young princess in his arms and plunges his rock-hard and fully-erect cock inside her.

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!

An elite high school had another face hidden in the dark side. In return for sending sex slaves to the colleges, they receive a lot of money as contributions. Those who trained sex slaves were disposable teachers (trainers) who could keep the secrets. They hired talented men as temporary teachers to train. If they found a promising person, they made him take a test. The test was to lecture those who were defined as problem students. However, lecture is merely nominal, and actually it was training for sex slaves. If he achieved a good result, he would get a qualification of teacher (trainer).

Simazu had had an affair with his student, and was expelled from the school. Because he was branded as a harasser, no schools wanted to hire him. But only this school had hired him as a temporary teacher, and he had worked for six months. One day, the deputy school master called him and showed him an offer to become a trainer. Of course, he couldn't refuse it. He resolved his mind, and made the students his playthings.

There is a strange epidemic running rampant at the local inpatient hospital. For some reason every night the nurses are feeling an uncontrollable urge. They have no choice but to satisfy it with the patients, the doctors, and even each other. The new resident doctor has his own itch to scratch, as well as a suspicion that someone is behind this impromptu sex ring.

Based on a game by CLOCKUP.

Cannone is a violin that entrances people. Ceillia is a violin that was created by the angels that seals Cannone.

Akio became a teacher for St. Cecillia Academy. He found Cannone sealed in the torture room under the chapel, he was fascinated by it`s power. The other violin picked a girl to use it`s powers to steal Cannone.

(Source: Animenfo)

Based on a game by Lune.

Two unrelated stories about widows and how their sex lives drastically change with the passing of their beloved husbands.

Based on the game by Black Rainbow. Murakoshi Shinta appears to be just a doctor at a school, but secretly he has been taking advantage of his position to hypnotize any female student he likes. Now, after putting all of his targets under his control, he begins to turn the unfortunate girls into his sex slaves...

Azumi and Yuzuru are two young people who have been in a serious relationship for a while. Yuzuru wants to become more intimate with Azumi, but she isn't quite ready, so they go to a video store, unsure of what to do next. Finally, on the way back to Azumi's place, Azumi tells Yuzuru that tonight, she doesn't have to go home ...

The bastard son of a rich aristocrat is hellbent on seeking revenge ever since his father abandoned him and his mother. He decides to teach his father a lesson by destroying what he treasures the most, his two daughters. He infiltrates their prestigious school with a magical time-freezing device he received from a witch - and proceeds to repeatedly rape his half-sisters, leaving them confused, helpless and begging for mercy.

Source: Hentai Haven

The staff members of a certain hentai producing company get personally involved in their work. Perhaps a little too involved as some some male staffers begin to cross the line between fiction and reality.

Based on the manga by Fuusen Club (風船クラブ)

In a dark, empty school building, Kiriko is bound and gagged, wearing only her underwear. In front of her, there are three men wearing masks. They tell her, "I want to see your body drown in pleasure, and your face contort in ecstacy." These men had much experience with other female teachers. They would continue their perverse assault until their prey cried out in ecstacy. However, Kiriko is a strong-minded, martial arts expert. Two of the men were already lying wounded in the nurse's room. As Kiriko threatens to turn the men into the police, her epithets start to excite them. They tell her that if she can stand the men playing with her pussy for ten minutes without getting wet, she can go. As they play with her body, her mind and reason dims in a wave of sexual pleasure....

Based on a game by Atelier Kaguya.

Touya spends his summer vacation with 4 live-in home tutors. However, his lessons are not limited to book-learning...

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!

In Alimony Hunter we see Jun in an extremely unusual three-for-all in which not everyone is what he (or she!) seems. She also makes an appearance as a teacher in Cherry Lips (under an alias). It all comes to conclusion in Virgin Road, there perhaps a too-willing bride is having a last minute fling with her in the back room of the chapel; the groom is also not a stranger to Jun... Then in Seek, there's a manly knight who discovers the joys of bondage at the hands of a fair maiden. A Play on History, Hooligan Boy has a Samurai policewoman forced to tackle a giant walking statue, controlled by a sex-crazed megalomaniac, before it destroys Tokyo. Crimson is a bloody story of a man and his blind love slave.

Be good, or you might get punished...

Everyone looks up to Ayaka. She's one of the most beautiful professors at the academy, with bright eyes, big breasts, and a brilliant smile. But she's got a tough side, too: she's coach of the Karate Club. Treat her well, and you'll be rewarded with all sorts of sexy favors... but get on her bad side, and you'll be flat on your back in no time.

So far, there's only been one guy bold enough to anger Ayaka: a brash new student named Togawa. One night, he finds Ayaka having a one-woman orgy in the gym shower room and decides to step in. Will Ayaka's temper flare up once again, or will she be swept up by her lustful desires?

A doctor is hired by a woman he had raped in his past to help create a special "treatment room" for special patients. They hand pick a group of beautiful, young girls with problems and prepare them for training.

Her sister seems to be infatuated with this weird man... what could she possibly see in him?! She will DEFINITELY get to this bottom of this, and absolutely nothing will go wrong, surely.

Yuko is trying to escape from an abusive ex-boyfriend, Taki. After a horrible incident, Yuko seeks out Ayano, her best friend and lover. Ayano invites Yuko to join her in the shower, where she uses her tongue to comfort both Yuko's mind and luscious body... Ayano is starting a new research project, and as part of her project she possesses an ancient scroll, a mummified body part, and a dagger. Yuko offers to help her with her research by doing a biological analysis on the mummified part. Several days later, Yuko endures another traumatic encounter with Taki. After forcing himself on Yuko, he commits an unimaginable act, leading to the resurrection of the Lust-demon!!! This time, the demon will not be easily subdued... a story filled with horror and mystery, you'll be sure to enjoy this visual feast filled with red-hot sex and nightmarish imagery...