The hotel boasts the Sekitei Rotenburo, a series of open-air baths set in a rock garden. Unmatched for size elsewhere in Manza Onsen, it allows guests to experience four different hot spring sources, with clear water, milky white water, and a yellow-colored water not available elsewhere in Manza Onsen.
Meanwhile, the Hyakusen no yu hot spring facility, which is fed from a different source, is also laid out with indoor and open-air baths. This hotel is truly the place to explore the world of hot spring bathing.