This documentary follows the path of musician Kazuhiko Kato, who has created many masterpieces that remain in the history of Japanese pop music. Kazuhiko Kato, affectionately known as "Tonovan," influenced many people with his musicality that was ahead of its time, such as "The Folk Crusaders" and "Sadistic Mika Band." The documentary introduces the behind-the-scenes story of the formation of The Folk Crusaders, who created Japan's first million-selling hit, rare footage of the Sadistic Mika Ba...