The Baigu Yunshui Gorge is a valley that flows through the Baigu River, a tributary of the Urawa River in the northern part of Yakushima. Due to the abundant rainfall, the huge rock such as Taiguyan formed by the erosion of granite is covered with dense primary forest. The native forest has a 3,000-year-old "Baishengshan" that makes Kagoshima people very proud. Most people who like Japanese cartoons know that Miyazaki is also familiar with "The Valley of the Winds", "City of the Sky", "My Neighbor Totoro", "The Witch's Delivery Service", "Magic Princess" "Spirited Away", "Hal's Moving Castle", "The Goldfish Princess on the Cliff" and his last "Wind Up" in 2013. is not only the model of the mountain beast god forest scene in Hayao Miyazaki's "Magic Princess", but also the most beautiful hiking route on Yakushima. There are waterfalls, streams and suspension bridges at the entrance. The map of the Yakushima Forest Conservation Management Association began to hike, and the red line was the shortest. It took about an hour to walk around, mainly to see the cedar and the second generation Dashan.