This work is a day and night time-lapse film of the sky over the course of one year from July 1, 1988 to June 30, 1989. At first, the house next door had been demolished and was going to be rebuilt, Suzuki then decided to take a time-lapse photo of how the house was going to be built. However, while shooting, the movement of the clouds amazed the filmmaker who became more interested in capturing them. In September, Emperor Showa fell ill and was reported to be in critical condition, this inspired Suzuki to shoot "the last sky of the Showa era".