In the main bathing area, Matsumoto-yu’s walls are lined with around 20 bathing stations to wash yourself off with complimentary shampoo, conditioner, and body soap before dipping into one of five roomy baths. The Jet and Sonicwave bath is perfect for those who are tuckered out after a long day of exploring Tokyo. It offers two seated and two sleeping jet sections accompanied by a strong and weak electric bath (if you dare), all of which soothe tense muscles.