Kunio Fujimoto

Mio lives alone in a villa in the woods near a lake. Her ex-husband Muraoka comes to visit her and demands that they get back together. However, Mio enters her room and locks the door. After a while, she hears moaning from inside the room. She goes around to the balcony and peeks in, and finds Mio leaning her body out and engrossed in masturbating...The next day, students Mako and Toru come by car. Toru has been told that he has a part-time job, but he is not told what it entails. That night, Muraoka, who is still there, is shocked to see Mio and Mako entangled. He then tries to get Toru, a virgin, to embrace Mako and break up with Mio, but..

Ueno, who came to the downtown area where he spent his youth, reunites with his old friends Kubota, Konno, and Kyoko. He soon learns that Ma-chan, who was like a big brother to them in the past, has passed away. His mistress, Ayako, has also come to the town. Around that time, Ueno's secretary, Miyuki, who was the president of a large company, arrives. Ueno embraces her in response to her feelings. Ueno and the others decide to build a grave for Ma-chan, but...

Two knife wielding office workers stalk a woman having sex in a car and chase her to a docked ship. They capture her along with two other couples and subject them to sadistic games of sexual abuse.

A woman who graduated from a women's college and is now working as a member of society. She is living with a man she started dating when she was a college student three years ago, but the novelty has worn off for both of them and they have become completely stale. Sex is not exciting at all. Just when she wonders if it's over, she receives a letter from a friend from back then. When she opens it, there is a photo from back then enclosed. She begins to reminisce about why we used to have so much fun back then, and a scene from three years ago appears...

Ritsuko, who works at a credit union, becomes close to her boss, Murashima, and gives in to him. Later, she is found out to have embezzled public funds for him, and is fired, but Murashima's attitude towards her is cold. Ritsuko joins a dating club and starts selling her body. During her days of SM and vibrating, she becomes close with a customer, Takagi. One day, she meets her old colleague, Hiromi, and when she finds out that Hiromi has married Murashima, she teams up with Takagi to kidnap her and take the ransom from Murashima.

An erotic horror film about a "corpse" that can only be seen by couple Kenichi and Mayumi, who have just moved into a new house. The married couple are troubled by the strange smell of the garbage bags left behind by the previous occupant. However, Mayumi is somehow drawn to it...