Museum worker Takeshi Kamiya maneges to find time every day to practice the traditional Ryukyu art of "Kumiodori" and shows the path of the artist as he works and performs on stage. 

His son, Takeshi had experienced lonely days without his father who was almost never home between his timepracticing and appearing on stage, but eventually decides to join his busy father in aiming to be a performer of "Kumiodori". That is when he meets "Marumun" - the embodiment of traditional arts, which dwells in the theatre.