Kodō, a Japanese taiko performance troupe which travels around and entertains the world, is based in Sado island, located off the coast of Niigata Prefecture in central Japan. A contemporary musician, Koshiro Hino stayed on the island for a month and composed songs for Kodō. The film is a record of the performance of these pieces. With mystical lands and mythology as background, the entirety of the film is made of performance footage.