Table of Contents 1 Things you should know if you like saunas! What is a “heat waver”? 2 Is automatic heat wave not enough? Attractions unique to heat wave masters 3 What is Heat Wave Master Certification B? 4 Lecture content on the day of Heat Wave Master Certification B 4.1 ■Lecturers of Heat Wave Master Certification B 4.2 ■Facility staff... Continue reading [Experience] Sauna must-see, Western Japan First time held! I took the heat wave master certification B, which is a hot topic in the community! !