This road film revolves around an Okinawan folk song singer Tsuru and her son Henry's filmmaking journey. Taiwanese singers CHIN Man-wang, LEE Ping-huei, and acclaimed actress CHEN Shiang-chyi all make cameo appearances. After decoupling Okinawa from Japan in Okinawan Dream Show, Paradise View, and Untamagiru, TAKAMINE Go further unpacks the geopolitical complexities of Okinawa in Tsuru-Henry.