Designed to stimulate the 'left brain' with a linear interior design and cool-toned lighting. Equipped with auto-löyly, the automatic water pouring on the stove accelerates sweating. The contrast of bench levels and sharp light enhances focus, and the extension of heat and humidity thoroughly warms the body.

A sauna with a rounded interior, warm-colored walls, and warm lighting surrounding personal benches. The auto-löyly periodically releases steam, relaxing the mind and body with enveloping moist heat. It is characterized by a quietness that allows for personal immersion and a gentle heat.

A communication-type sauna themed around 'soothing,' with lively BGM playing. The atmosphere encourages conversation, and the heat is raised mildly. It is the most casual of the three rooms, allowing for adjustment of intensity between rounds.

A deep and cold water bath that cools the entire body from head to toe. With a special design of approximately 160cm depth, the enveloping coldness quickly dissipates heat. It creates a clear contrast after a high-temperature sauna, quickly stabilizing heart rate and breathing as a primary cooling facility.

A basic cold water bath located in the bathing area. It quickly lowers body temperature immediately after the sauna, allowing for fine-tuning of intensity when used in conjunction with the deep cold plunge bath. The short circulation path facilitates a smooth transition from cooling down to resting.