Mizuho, Noriko and Yuri set out on an exciting beauty spa vacation that Yuri won as a prize, but they're totally unaware of the vicious psychological trap that they are about to enter. Now, they will be dragged into an alternate world filled with their traumatic memories and lustful, sinful dreams. Will sanity ever return to their lives, or will they be destroyed by their own memories?

An art pupil sees how his teacher uses his wife for bizarre sex games.After his teacher is killed, the pupil decides to take his teacher's place when it comes to sex games with the hot and now widowed wife.However, this sort of act won't lead to anything good.

Dred Burton was a railroad tycoon who lived in a mansion with many maids who were used to serve the guests of the house. Now he's dead, but there's a new boss in town and she is just as bad as he was. The Maids are being forced into even more bizarre and debaucherous situations than ever before. How far will things go? When will the pleasurable tortures end?

True love or just true lust?As one of the most handsome guys on campus, Jun has never had any trouble finding a girl who wants to have a good time, but while the sex is always hot, something just seems to be missing... love. Jun's search to find that special someone leads him to the Shinbashi sisters, his good childhood friends! Should he go for Reina, the gorgeous blonde who overflows with kindness? How about Lina, the perky and agile sports girl who's had a crush on Jun for years? And then there's the mysterious Mina, the fiery redhead with a sharp tongue and a hot body who's just reappeared in his life...Three very different sisters, but all have the same needs and desires. Will Jun ever be able to pick just one?

Saori is cute, perky, and dreams of being a star! Along with the beautiful Yuna and the striking Erica, Saori is part of a new female pop group named Twinkle - and this hot little group is ready for their big debut!But this tantalizing trio is about to discover that the music industry is ruthless and demanding of its female artists! First, band manager Masaki decides to give Yuna and Erica a special session in pleasure and pain... Then, as lead singer, it's up to Saori to get the band past Kijima, the shady don of the entertainment business. Using his position to fulfill his wildest desires with all of the hot new pop idols, he'll never even consider giving anyone a chance at a big break until after his carnal desires have been satisfied. Saori's mother knows this all too well; to get Twinkle noticed, she's already given in to his erotic demands.

When the new instructor arrives, her lesson plan is filled with debased acts and sinful examinations. And the only way to get some extra credit is to volunteer for some hands-on learning!

Working for a moving company, Shouji is invited to a party by a girl named Yuika. However, he is drugged, and multiple women take advantage of him, and rape him repeatedly. When he recovers his memory, he finds himself stuffed in a cardboard box on the railroad tracks, with a suicide note stuffed inside. Shocked, he frantically escapes from the cardboard box. Vowing revenge, he sets off to Yuika's residence. He pretends to be a delivery man, and enters her apartment. There, he stuffs her in a box and takes her to a hideout where she will be used as a lure to contact the other party members that violated him. Watch the depravity of Shouji's revenge as he hunts down and boxes up the women for his carnal revenge...

In the near future, the world as we know it has been spoiled by our negligence. From the stratosphere come five beautiful nymphs in the shape of angels, bearing the fragrance of forbidden fruit. It appears their desire is to bring pleasure to the devastated human race. A young programmer working late spots one of the beautiful girls on his balcony, peeping on a couple across the way. Once she departs he is surprised to find the scent of fruit lingering in the air. He knows he must pursue her, what he is yet to discover is that she's not of this Earth! 

Kaoru wants Kyoshiro's girlfriend, Tsumugi, for himself. He meets Kyoshiro in a chat room and they make a contract. Kyoshiro and Kaoru will take turns training Tsumugi to be a sex slave, and they'll record their progress on a website. At the deadline, all the site's visitors will vote on which one of them deserves to be Tsumugi's boyfriend.

From the radioactive emptiness of space comes the Demon Beast! A hideous alien monster, the Beast shares a psychic link with the beautiful Earth woman, Kayo. Bound by a forbidden past and a horrifying erotic encounter, she is destined to lure the Beast back to a helpless Earth. Her tortured soul cries out across dimensions, calling the Demon Beast to begin his reign of bloodlust, carnage, and terror!

What happens when a mahou shoujo is killed in battle and her mind is transfered to an android whose body is in the shape of a kawaii 12-year old girl? Why she goes to find her high school boyfriend so they can finish making love!

Shizuka only had a week before her family had to move. It was a difficult time for her, yet in that week she met a boy named Kosuke who befriended her. Twelve years later, the 17 year old Shizuka returns to Tokyo in order to find Kosuke.What she find is that Kosuke is now a terrible lecher. But still, she holds out hope that he can solidify the flashes of decency that he shows (when he isn't getting it on with other girls in a variety of bizarre and comical situations), and commit himself to her.

Sweat-soaked bodies writhe in passion as a nurse and a doctor plot to murder the nurse's young ward; meanwhile, a young man endures the despair of unrequited love, unaware that the object of his desire is in love... with another woman! If these hardly seem like sources for high comedy, perhaps it's because you're not Kaguya, a strangely powerful being with the ability to manipulate the fabric of reality, an extremely perverse sense of humour, and a propensity for baring her breasts. A living manifestation of the Hand (or some other bodily portion) of Fate, those who fall under Kaguya's twisted spell will never be the same again, for she delights in giving people their hearts' desires-and letting them suffer the consequences! Together with her stumpy man-servant Pipi, Kaguya stages her human puppet shows with the flair of a master show-woman, foiling perfect murders, turning young men INTO the women of their dreams, and generally causing mass chaos and disaster.

Abe Seimei, who deals with the supernatural, is asked to investigate a series of mysterious murders, as demons are suspected to be involved.

Based on an adult game by Libido.

After school Takabe has his first sexual intercourse in the nurse's office with Hayase, his classmate. Although he is surprised by her attitude, he begins to like being her sexfriend more and more and proceeds to pursue other relationships while occasionally meeting Hayase for casual sex.

Jyunichi thought he had it made. He was all set to take over his boss' cushy job as President of Misono General Hospital... but then Serika appeared. Serika just happens to be the President's daughter, she had been studying in the same field as Jyunichi and was posed to take over as President of the hospital. Outraged, Jyunichi has come up with a devious plan to take over the hospital,even if it means taking it over one Nurse at a time.

In a faraway land, in a faraway time, the greatest fighters of the land meet to battle each other. Accompanied by a beautiful female partner, each tests his might in the gladiatorial arena, and to the victor go the spoils, including the partner of the vanquished! But when Sid enters the tournament, he discovers the evil hidden at its heart: shortly after he is crowned Champion, the lethally lovely Aquross infects him with a hideous disease that requires him to steal the life force of Angels or be in constant unbearable pain. The only relief lies in an insidious drug that kills the pain, but causes sexual urges that cannot be denied. Now, between bouts of unimaginable agony and savagely intense sex, Sid must defeat the evil Aquross and end the Tournament of the Gods forever!

Musashi had come back to his village again. He had lost his memory about the four princesses who had been his childhood friends, and also forgot that he had sexual intercourse with them. Though he lost his memory, the village and his grand mother's house made him regain familiarity. He was welcomed at his grandmother's home, and met a girl named Tamamo. She said she was his childhood friend, but he couldn't recall her at all. At night, he was lured by a strange smell, and did things with Tamamo. However it was the beginning of the plot of a person who wanted to get revenge on the village leader using Musashi.

When Musashi returns to his childhood home, he rekindles friendships with four beautiful young women from his youth that he'd totally forgotten about. Hidden desires give way to supernatural secrets, though, as Musashi discovers that the village he remembers hides a terrible secret that he never even imagined. Can love really conquer all?

Legend has it that the human race is not the only dominant civilization living on Earth. Two other races exist in this world: the Makai (a demon race) and the Juujinkai (a half-man, half-beast race). Once every 3000 years, a supreme being known as the Choujin (Overfiend) will emerge and bring balance to all three realms on Earth. In present-day Japan, after 300 years of endless searching, a Jujinkai named Amano Jyaku has discovered the presence of the Choujin inside high school slacker Tatsuo Nagumo. But now, Amano - along with his sister Megumi and their sidekick Kuroko - must protect Nagumo and his new girlfriend Akemi Ito from the Makai, who believe that Nagumo is not the Choujin, but an evil entity bent on destroying all living beings on Earth.

Nazi Germany - 1944: As American bombers soar towards Berlin, a revolting Satanic rite takes place below - Hitler and his minions are using the monstrous Nazi Death Rape Machine to render the dimensional boundaries separating the Human World from the World of Man-Beasts and the World of Monster Demons. Dr. Munhihausen Sr.'s life work is about to come to fruition - the conjuring of the Overfiend!Cut to modern day Tokyo - Munhihausen Jr. searches for a monster with strength enough to conquer the omnipotent Overfiend. Since legend says that he who kills the Overfiend will rule all three worlds forever, Munhihausen is determined to slay the Overfiend and assume complete control over all three dimensions. His efforts seem fruitless - until Nagumo's cousin Takeaki, infused with Nagumo's blood after an accident, begins to develop monstrous powers.As Man-Beast Amano Jyaku and his sister Megumi, together with faithful accomplice Kuroko attempt to thwart Munhihausen's evil plan, nothing seems likely to prevent Munhihausen, descendant of a race of brutal tyrants, from enslaving the world under his despicable rule!

Twenty-five years ago, the world was annihilated. With the coming of the Overfiend, God of all Gods, the human, demon, and beast realms collapsed together in chaos. With the promise that he would be born in 100 years to re-create his failed world, the Overfiend settled back to sleep within his mother's womb.But something has gone terribly wrong...Now the Overfiend is born prematurely and awaits the coming of his natural enemy, the Lord of Chaos. His only hope for survival are Amano Jyaku and his sister Megumi. But destiny has moved in ways that even the Overfiend could never predict, as a new race of half-breed demon beasts has evolved.As Amano travels to the kingdom of Azuma to investigate the appearance of the Lord of Chaos, he is swept up in the world-conquering schemes of Caesar, Azuma's dictator.Against the backdrop of a demon beast slave revolt and the return of the diabolical Munhihausen, only Amano and the demon beast Buju can save the world from another fiery destruction. With the fate of the earth and its inhabitants hanging in the balance, all wait to see what the coming of the Lord of Chaos will bring...

Directly following the conclusion of Urotsukidoji III, the survivors of the Azuma kingdom genocide travel aboard a futuristic tank with Osaka as the destination. There, they plan to face both the Overfiend and their own fates as well. Along they way, the stumble upon a civilization beyond imagination, where children cruely rule over the adults. It is up to Amano Jyaku to save his friends from this sinister land and its evil ruler, Ellis. Shortly after their encounter, Sui Kaka Ju's sister Yoenhime summons Munhihausen, who transforms her into the menacing Yoenki. At last, she is strong enough to reap revenge on Amano for killing her brother. But Munhihausen has his own hidden agendas. The Urotsukidoji legend will finally reach its climax in Osaka, when Kiojo, the sweet and innocent Himi, and the Chojin meet face to face.