Two different high school children - a swimmer and an academic - set off on a quest together one summer.

Yamane Mito lives her life as the charismatic influencer "MITOYAMANE", supported by her younger sister Miho. One day, she is approached by her agency about collaborating on an app. The app becomes very popular and Mito's face is spread around the world...

Tsubaki, a high school senior, was at a point in her life where she needed to think about her future. However, her circumstances were far from ordinary. 4 years prior, her father, Hideaki, had committed a murder, taking the life of an elementary school boy. Since then, Hideaki had disappeared and was presumed dead.

Although her mother died when she was ten, Noriko still receives yearly birthday cards from her. Her life gets complicated as she grows older but she still finds comfort in her mother's messages.

Director Nakamura is mesmerized by a piece at the Teshima Art Museum called "Matrix," a major work about the mysteries of existence by the artist Naito, and she goes to cover her work. However, Naito calls off the shoot in the middle, saying that her creations are getting lost because of the filming. There, the film turns a new corner to depict the women who gather at the "Matrix."…

One summer day, 400 goldfish were found in the swimming pool of a secondary school. This is a story about the four 15-year-old girls who put them there.

Only 3 days after A-bomb was dropped on Hiroshima, a streetcar started running through the town burned to the ground. The drivers were teenage girls working for the train company in place of men. The drama is based on a true story of people who strived for the restoration.