Overview: Asago lies deep in the mountains of Hyogo Prefecture in western Japan. In recent years it has been drawing crowds of visitors, who come to view its famous "Castle in the Sky," which appears to float above a sea of clouds. The Asago area also has a proud heritage as a major center for mining, and it boasts impressive relics from the time when it played a key role in Japan's modernization. Oscar Brekell is a specialist and instructor of Japanese tea, who comes from Sweden. On this episode of Journeys in Japan, he visits Asago to witness the spectacular natural scenery. He also explores the industrial heritage sites and meets the local people who are working to keep their community vibrant.