Sachiko lost her parents at an early age and lived together with her only sister Nobuko who worked for a newspaper. Out of the blue, she is told that Nobuko is killed in an accident, but she simply cannot believe it because her sister had told her she was going to an entirely different place. She begins her investigations on her sister’s mysterious death with the help of Nobuko’s colleague and journalist Ryoichi. And when another colleague, Tomoe commits suicide, Sachiko has a gut feeling that a well-known figure is involved in the death of her sister...

A year has passed in postwar Tokyo, and struggling writer Chagawa enters the Akutagawa Prize competition in hopes of securing a better future for the boy in his care, while the Suzuki family unexpectedly take in a new relative who looks down on their humble way of life.

A life-size, inflatable sex doll suddenly comes to life one day. Without her owner knowing, she goes for a walk around town and falls in love with Junichi. She starts to date Junichi and gets a job at the same store where he works. Everything seems to be going perfectly for her until something unexpected happens.

A story about the disappearance of Kirishima, a star athlete of the volleyball club, and how his disappearance affects every person in school.