Kokirikobushi is indigenous to Toyama, Japan and it's the oldest folksong in Japan. 'Kokiriko' is the name of an instrument being used in the traditional ceremony with dancing and 'Bushi' is the old way to call song. This song is about the instrument of Kokiriko. Bushido has arranged the original song and made it our own version. It's very lively and has an encouraging atmosphere.