Ayumi Arai

Kazue is constantly troubled by her penniless, good-for-nothing husband and her slovenly daughter. However, her life—and the destinies of her family and a young man named Takumi whom she meets—begin to change after she wins 100 million yen in the lottery.

Naoya, who works at his family's post office, is suddenly told by his respected father that he is remarrying, leading Naoya to live under the same roof as his new stepmother, Yoko. Tormented by the sounds of intimacy drifting from his father and Yoko's room, Naoya finds himself consumed by restless desire...

Shadow is a screenwriter who can't sell. Yuri, who was a popular actress, retired after marrying her girlfriend, Kagechu. She lives a poor life, and although her film buddies, director Sumita and actress Mina, are worried about her, she believes that Kagechu will one day write her a screenplay that will wow the world...

Ryuichi, an office worker, gets into a fight with his girlfriend Kota, a bartender, and chases him through the streets. At that moment, he receives a violent impact on his back and collapses. Ryuichi wakes up to Kota's voice. Apparently he came to the lakeside with Kota and fell asleep. However, he only came to this lakeside a year ago when I met him...

Haruko and Kohei are a couple on the verge of marriage. Haruko attends a Thai language class once a week, where she finds herself the object of her instructor Sato's affections. Eventually, she begins to question the lackluster sex life she shares with Kohei...

At the Kijima Physics Research Institute, researchers are relentlessly pursuing the ambitious goal of making materials transparent. However, the institute consists of only three people: Director Kijima, researcher Itsuka, and the handywoman Kunio. Kunio, who secretly harbors feelings for Itsuka, has already committed acts of molestation against her in his fantasies... Around this time, the research on transparency is nearing its final stage, and Kunio decides to become a test subject for Itsuka.

Chihiro, an office worker who has just ended her affair with her boss, takes a part-time job teaching computers as a way to clear her head...

Saeko, who had been estranged from her sister Rie after a fight over her husband's alleged affair, reunites with her sister for the first time in 10 years at a relative's memorial service. Despite the awkwardness, they catch up on each other's lives. Rie talks about dating a younger, highly potent host, and Saeko is nearly aroused by her own lewd fantasies...

Yasu plays guitar on the street every night. A young stranger, Dare, stands in front of him. Yasu instantly feels a faint infatuation with Dare, who expresses a straightforward opinion, and takes him to his apartment, where he has no place to return to. The room was occupied by Yasu's friends Otto and Bohra, a comic duo, and Sekken, who works part-time with Yasu and whose dream is to become a full-time employee. Dare felt comfortable in the atmosphere. Yasu told him to stay as long as he wanted. And soon her feelings for him grew stronger.

Takeshi lost his wife, Ruri, two years ago. They ran a guesthouse together, but since Ruri's death, he hasn't been able to focus on running it. Ruri's twin sister, Miki, is helping out because she's worried about her brother-in-law. Miki isn't the only one worried about Takeshi; Ruri is too. She's watching over him as a ghost. Ruri wishes for Takeshi and Miki to remarry…

Kizuki takes a job teaching painting at a free school, and his target is Yoichi, a student and guard. One day, Kizuki invites Yoichi and her friend Tooru to her home and asks them to be nude models. Youichi is confused by Kizuki's desire to film her in a fundoshi and masturbation scene, but he shows Yoichi his gas mask and combat uniform and tells him about his life in which he has lived wearing a mask. Yoichi, who is not disgusted by Kizuki's blow job, begins to think that he wants to be true to his sexuality...

Risa, an editor of a literary magazine, dreams of being in charge of the writer Seiji Oyamauchi, who she has been a fan of since her school days. However, Oyamauchi has not published a new work for the past ten years, and has been forgotten by the literary world.

Shota had graduated from a local university but was unemployed and living a life of unemployment while continuing his relationship with Yukari, the young widow next door. However, when Yukari's pregnancy was discovered, she pressured him to marry her. Shota, who had no intention of getting married in the first place, fled to Tokyo and went to live with his older brother, Yoichi. But there, he found that Kaoru, his former classmate and crush, had married Yoichi.

On the way home after being embraced by a man in a grove, an elderly gentleman named Akio calls out to her, but Keiko, who doesn't want to miss the last train, turns him down. That night, Hideki and Keiko get into an argument over something trivial, and Keiko is slapped in the face...

Sakakibara marries Miho, a young wife who is a generation younger than him. People envy him, but Sakakibara enjoys his young wife's lush body while also struggling with his own. The two originally had a relationship as boss and secretary. Miho encourages Sakakibara, who is depressed over his breakup with his ex-wife, and the two eventually become romantically involved.

Minami, the eldest of three sisters, is a beautiful proprietress who runs the restaurant left behind by her late husband. Naris, the second sister, is a veteran nurse, and Mint, the youngest, is a NEET. The three, who live in completely different environments, are simultaneously "scammed". In order to get revenge for herself and her sisters, Mint meets a legendary conman, Toku-san, in the park and uses her body to learn the basics. Mint's cosplay captivates men!

Yuki is a clerical specialist known as a super dispatch worker. She always takes pride in her work and has a strong sense of responsibility. She is currently dating Hidaka, the head of the accounting department at the private company where she is dispatched, but Hidaka is engaged to Akane, the daughter of the company president. His girlfriend, Yuki, grows dissatisfied with Hidaka's ambiguous attitude... At that time, Yasuhiko, a middle-aged man who was laid off from a major company, is newly assigned to the accounting department. Yasuhiko was not familiar with computers, but with Yuki's guidance he quickly improved. Yuki is attracted to Yasuhiko, who has a wife and children and is the complete opposite of Hidaka.

Upon receiving news that his estranged father was critically ill, Yukio rushes to his family home, a guesthouse, with his wife, Mariko. Yukio's family has been driven to bankruptcy by Mariko's extravagant spending habits. Soon, his younger brother, Toru, and his wife arrive. The housekeeper, Shiori, watches them with curious eyes as they begin to playfully interact inappropriately…

A man and a woman meet on a crowded train. Hiroko looks back on the past and realizes that things weren't supposed to be like this. Hiroshi's memories of the past also remind him of his time at the forefront of business. Before they know it, the space on the crowded train where they meet becomes a special time.

Keiko, a writer who is in a slump, goes for a walk and meets Claire. Claire, who is studying abroad from France and is an anthropology researcher, says that in ancient society there was a custom of welcoming strangers by giving them something precious, and sometimes the bodies of their wives and daughters were offered to travelers. He has a personal theory that by offering his body to others, he can discover a new version of himself...