This time, we conducted an in-depth interview with Ayase-san, a second-year heat wave master, and Morizawa-san, a fourth-year heat wave master, who make the scorching sauna even hotter. A heat wave master is someone who skillfully uses towels to deliver steam to customers inside the sauna, but this sauna is a bit special. While drenched in sweat and intensely focused on insertion, they shake their large breasts to send out waves of heat. Always having sex, always smiling! The humidity is sky-high thanks to squirting effects! This sauna spot is popular with repeat customers.
