Overview: We begin our journey in Hiroshima Prefecture and explore sacred locations in Chugoku and Shikoku regions in western Japan. In Shikoku, we join a couple on a famous pilgrimage. We fly to Izumo to visit an ancient Shinto shrine, and then on to Tottori Prefecture with its other-worldly sand dunes. The people we meet tackle diverse and demanding challenges: a woman who shares a message of peace in Hiroshima; a man who grows olives on an island; and a teacher of kagura, an ancient form of dance and drama.