Jōmonjin

Rokusuke, an elderly man in need of care, is falling more and more in love with his caregiver Himeko, despite his age. However, he is devastated when he finds out that Himeko is actually his son's fiancée. Seeing Rokusuke unable to let go of his feelings, his fellow caregivers join forces and plot to ruin the engagement between his son and Himeko...

The voluptuous Kazuko is the proprietress of the Japanese-style bar "Wakatake." Regular customers come to drink almost every night, fantasizing about the proprietress's body and having fun. Then, one day, they receive news that Kazuko's husband has been in an accident...

The Kanasugi gang, which had made its living from construction and street vending, had lost power to the IT-savvy Naito gang. Now, all that remained was the debt owed to the Naito gang and the wife of the gang leader, Kanasugi, Tatsuko. The couple reluctantly began preparing to flee, but were discovered by the Naito gang. Two years later, Tatsuko, having repaid her debt with her body, was dismissed by the Naito gang and went to live with her parents.

Tomokazu and Fuuko are close siblings who lost their parents at a young age. After graduating from high school, Fuuko began living with Morishita, but after four years, she was caught cheating on him and they broke up. With nowhere else to go, Fuuko moved into Tomokazu's apartment. Tomokazu is captivated by his sister, who had grown into a beautiful woman...

While Shinji is on the train after taking his beloved Caravan for repairs, he notices a woman being groped. The woman, Nana, accepts the man's hand with a blank look on her face. Shinji invites Nana to be his partner in a black-and-white show. He sleeps at the home of his ex-girlfriend Hanae and performs in the tent hut of street vendor Gen-san. Nana's amateurishness is well-received by the audience, and the show continues to be sold out every day. Then, Nana is given an ocarina as a gift by a middle-aged customer, and suddenly disappears...

Midori, a furniture designer, and Shigeru, a lawyer, are both divorced and have been maintaining an "adult relationship" for several years. However, Midori has begun to suspect that Shigeru—who claims to be busy with work—has found a younger woman. One day, while on a bus, Midori is groped by a mysterious, beautiful young man. This incident triggers a relentless stalking campaign by the youth against her...

Natsue runs a restaurant with her husband. Every Thursday, her husband teaches at the university while Natsue distributes flyers for the restaurant. While distributing flyers, a suspicious woman appears before Natsue. Startled, Natsue heads down a mountain path. There, she finds a transparent house that is completely visible from the outside, and strangely, she feels a sense of excitement…

Gosuke was a school teacher, but in the past, he made a male student commit suicide after an illicit love affair. After changing jobs to work as a hotel escort for men, Gosuke felt a sense of emptiness as he was forced to have persistent sex every day. Then, one day, a naked angel descended. Daniel, an angel who had just become human, stays in Gosuke's room. Daniel, the angel who fell in love with Gosuke, who was nearing death, was deceived by his clever words...

Rin and Mamoru are a newlywed couple. Rin is hardworking and a good wife. At night, she and Mamoru become passionately involved... The two met three years ago. Rin was working at a diner that Mamoru, a truck driver, frequented with his colleagues. Mamoru, always engrossed in his food, didn't pay much attention to Rin, who worked in plain clothes, but she was aware of him. Then the fateful day arrived. After work, Mamoru and his colleagues drank heavily at the diner. His colleagues left the restaurant, leaving Mamoru asleep. When Mamoru woke up, the restaurant was closed, and Rin was sleeping beside him. Mamoru couldn't help but reach out and touch Rin's body. Rin surrendered herself to Mamoru...

Joji, a nouveau riche womanizer, has returned home after completing a round-the-world yacht voyage. Joji has a son, Hiromi, a civil servant, from his previous marriage. A married woman named Ruriko appears before Hiromi and Joji. Despite being married, Ruriko seduces the single, upright Hiromi. Furthermore, she begins a relationship with Joji, who scolds her for this...

Kotani lives in a shabby apartment and aims to be a scriptwriter. The only view from his north-facing window is the lewd acts of two men engaged in broad daylight in the apartment opposite... One day, a film company asks Kotani to write a story about gay men. He decides to observe the men in the apartment opposite, but when they realize they are being watched, their affair escalates day by day. When the apartment landlord introduces them to the two men, things take an unexpected turn...

Fu-yan is commissioned by Kikuchi, a lecherous old man, to produce an original underground adult video. While taking a ferry to meet Kikuchi, he saves Yumeko, a woman attempting to jump from the deck. Having been abandoned by his original lead actress, Fu-yan casts Yumeko as the star of the video, but...

Nari runs the hot spring inn left behind by her late husband. One day, her husband's younger brother, Koji, returns home. The next morning, upon waking, Nari finds herself transformed into Makiko in a Tokyo apartment; she realizes she had merely been dreaming that she was a widowed innkeeper in the countryside...