A large bath and open-air bath with natural spring water flowing directly from the source, facing the Yunishigawa Gorge. There is a men's bath, Fujibusa no Yu, and a women's bath, Atsumori no Yu, where you can bathe while feeling the murmuring river and the beauty of the gorge through the seasons up close. The weak alkaline simple hot spring is gentle on the skin and has a smooth texture, earning it the name skin-beautifying bath. The tubs are filled with fresh hot spring water without any dilution, reheating, or circulation, allowing you to enjoy blissful relaxation surrounded by rich nature.

A private open-air bath where you can fully enjoy a famous hot spring with natural spring water flowing directly from the source in a private setting. Located in an excellent spot overlooking the gorge, it lets you enjoy the nature of Yunishigawa and luxurious hot spring bathing all to yourself, without being disturbed, together with your family or someone special. The gentle weak alkaline water softly warms both body and mind from deep within.