Kyoko was born and raised in Mishima City, a place built on the lava flow of Mt. Fuji. As her family's shoe store closes, she feels adrift, losing her sense of belonging. Her older sister Asuka, who worries about Kyoko, also harbors a different kind of anxiety. In the background, the traditional festival music "shagiri" resonates throughout the town.

Fukuda works part-time at a lounge/bar. Misaki and Yuki get to share a car after work. A conversation in the car turns their usual return home into an unexpected journey. Three people living and working in the city and their feelings about family and hometown.

In the near future, the development of AI has made it possible to determine human compatibility with high probability. A young couple goes to the in-laws to meet them before being wed. As if in opposition to the efficiency-oriented world, the couple had been dating without having their compatibility score determined by an AI app. What will happen when the inlaws find out about this?

Hana, Toki and Toki’s daughter Toshi begin to live in the countryside. Hana’s nephew Akira, who just graduated from middle school, also lives with them. Doing farm work everyday, Hana and Toki get used to life in the countryside with help from couple Gen and Shiori. One day, Toshi and Akira decide to raise a cat to catch rats. A cat named Tom then begins to live with them.

Aki and Mari travel back in time from 1970 and arrive in modern-day Inokashira Park where they encounter an old man. What surprising relationship is revealed when they cross paths?

Sugai works as a driver at a chauffeur service company at night. On the night of a full moon weekend, he is told to pair up with a newcomer Kariya. Kariya is a mysterious young guy who gives a silly quiz to Sugai while they work. Sometime later, a drag queen comes to the office and asks for Sugai, saying that someone is trying to kill him. Sugai actually has a past that he could never forget. His colleague tells him that on the night of a full moon weekend something bad would happen...