"Mikinoyu" is a super sento in Togane City, Chiba Prefecture, built around the concept of a "garden of stone and light." The far-infrared dry saunas in both the men's and women's baths offer a steady, comfortable heat that encourages a satisfying sweat. The cold plunge bath, kept briskly chilled by a chiller, instantly refreshes a body warmed by the sauna. In the open-air area, you can relax in a unique stone bath shaped like a ship and in a reclining bath, enjoying a leisurely outdoor-air bath in the open air. There are also semi-natural hot springs made with togol rock, a wide variety of functional baths, a well-equipped resting area, and a dining area. It is a soothing space beloved by local residents, where you can drop in empty-handed and relax all day long.