An embittered young man who draws no physical pleasure from sex starts a club for his friends, luring young women into violent rape and torture by charming them over the Internet. Eventually the angry sister of one of the girls takes revenge.
A deranged doctor lives in an abandoned hospital together with his wheelchair-bound daughter. Frustrated by normal women's perceived imperfections, the doctor kidnaps them and subjects them to sadistic tortures to turn them into subservient women for his childlike daughter to play with.
A high-school girl with paranormal abilities becomes the center of a bizarre cult which believes her to be a divine idol. In fact, she's a maniac, prowling the streets with a male slave to rape and murder innocent victims.
Suddenly, men abandon their jobs and families and come to the sea for no reason at all. Their disappearance was connected to an incredibly powerful force. One chilly day, when Cassiopeia shines strangely, two men suddenly arrive at the beach house "Kaijotei," asking to be allowed to stay here. The two men, who did not know each other and had no relation to each other, were drawn to the same beach for unknown reasons. Kazuhiko and Ayako, two lovers who run a beach pavilion, have no choice but to accept the two men, who are not moving even with their leverage, since it is out of season and there are no bathers. A few days later, a new man named Furuta arrives. Furuta is an expert in astronomical observation, and he senses something unusual in the way the stars have been shining these past few days.
Minayo plays the legendary "Siren," a ghost who lives forever by sucking men's life force. She skillfully seduces men using her body as bait, and those who fall prey to her turn into mummified corpses.
Disappearances... What if a magical fairy beyond human knowledge is lurking in the shadows of incidents that could occur in our daily lives? Mysterious disappearances and slaughters in a seemingly peaceful and ordinary port town are so bizarre that all the bodies found have been mummified. Detective Junpei investigates this mysterious case. His father, who was also a detective, disappeared 20 years ago while investigating another strange case.
The Internet, where anyone can easily come and go. In this virtual cyber world, a magical being with a will lives.... A strange rumor whispered among net surfers. It was a rumor that if one accessed the address "siren", he/she could experience virtual sex with a beautiful girl living in the Internet. In reality, however, those who access the address invariably disappear mysteriously. Ohtaka, who works for a computer software production company, heard this story from a colleague and at first thought it was ridiculous. One day, however, he goes missing, leaving behind a note with the address of "siren".
A wealthy old man who has a dull complexion and has to hug a young man every night. The men continue to donate their bodies to the old man's legacy. This abnormally frenzied party eventually heads in an unexpected direction...
A man keeps his girlfriend tied up in his small apartment and tortures her. She is undressed, subjected to various types of bondage, whipped, and tortured with a razor blade.
A nurse starts to investigate why a woman who came to her office committed suicide. She discovers that a Yakuza gang is using an unusual drug to sexually enslave women. But she gets caught and when she is injected with the drug rather gruesome side effects appear, much to the surprise of the gang.
A married woman and her lover murder her husband and dump his body into a well, but his ghost returns to haunt them as the local gossip intensifies.
Yuichi and Akie Kanzaki have decided to follow in their father's footsteps and open a hospital. They are excited to start their new life together, but on the night they move in, a beautiful female ghost appears and violently rapes Yuichi and sucks the life out of him while Akie is tied up. After that, the ghost appears day and night. One day, Akie hears a terrible story. What is the purpose of the ghost?
An American journalist travels through 19th-century Japan to find the prostitute he fell in love with but instead learns of the physical and existential horror that befell her after he left.
Takeshi, an alienated young man spends his lonely days obsessively following total strangers. He is employed to observe the movements of a beautiful but disturbed doctor, whose behavior is causing concern. As Takeshi continues to track her, a bond begins to grow between them, a bond which can only end in tragedy...
While under sedation in a dentist's office, a young art student has sex fantasies about naked women, vampires and a beautiful patient he saw in the office.
An investigation into a videotape that shows the results of a brutal murder committed using a knife-equipped camera.
A man on the run from the police takes two sisters hostage in their dental office apartment. He makes himself at home sexually abusing them and getting food service. But the sisters are resilient and quietly develop a plan for revenge.
A young virgin is captured by an abnormal couple. The girl is kept locked in a wooden box, and subjected to sexual torture and abuse. Loosely inspired by the real-life case of Colleen Stan.
Michiko a high school girl had committed suicide, but she was resuscitated by an alien parasitism. While she brutally murdered men and spawned one after another, her friend Rika met Mayumi. Mayumi was told that she was parasitized by a gentle alien. They decided to fight Michiko.
In Tokyo, prostitution in the name of "Enjo Kosai" is in fashion among some high school girls. A mysterious man Kuni lament such girls but cannot deny a strong desire for them. He punish the girls by having sex with them without paying them. He calls this operation "Stop the Bitch Campaign" for public justice. Working in a sex trade shop where abnormal people are satisfied with their lust. Aoi tries to find out the man who raped her desperately in the past. One day, Aoi meets Kuni.