A full-fledged dry sauna available in both the men's and women's large public baths. The calm wooden interior is filled with comfortable heat that spreads evenly, and the moderately powerful heat from the stove gently wraps your whole body, washing away daily fatigue with sweat. After sweating it out in the quiet sauna room, head to the adjacent cold plunge bath or outdoor relaxation area where you can listen to the wonderful sound of the Seto Inland Sea waves. A space where both body and mind can be thoroughly refreshed.

A clean and refreshing cold plunge bath located right next to the sauna room. The properly chilled tap water quickly cools down your body after a good sauna session. Wrapped in the cool water, your skin tightens and a pleasant sense of lightness and relaxation spreads. After alternating between sauna and cold plunge, move to the terrace in the open-air area or the spa cafe and enjoy a blissful totonou time while feeling the pleasant sea breeze of the Seto Inland Sea.