A dry sauna equipped with a far-infrared stove and wide step-style benches. The room has a TV, and while the heat feels mild enough for sauna beginners to enter easily, the humidity is kept at a comfortable level, allowing you to sweat thoroughly.

A comfortable low-temperature mist sauna set in a spacious tiled room with a mist generator. Wrapped gently in steam, you can stay longer and more leisurely than in the dry sauna. The large window overlooking the courtyard also adds a sense of openness, making it perfect for taking a break from the rush and settling your breathing. Its humid heat draws out sweat slowly and leaves your skin feeling moisturized.

A cold plunge bath filled with groundwater from Kaike. Conveniently located right after you leave the sauna room, it is divided into two basins of different depths, so you can choose between a deeper basin for submerging up to your shoulders and a shallower one for sitting in. Its mildly cool water lets you soak slowly for longer, and the balance with the sauna heat is just right, allowing your heart rate and breathing to settle gently. After cooling down, you can relax in chairs in the open-air area while feeling Kaike's sea breeze.