Table of Contents 1 Things you should know if you like saunas! What is “Atsuhashi”? 2 Is automatic heat wave not enough? Unique charm of a heat wave master 3 What is the heat wave master certification B? 4 Lecture content on the day of the heat wave master certification B 5 Impressions and summary of the heat wave master certification B Hello, Beyond Sa... Continue reading [Experience] A must-see sauna, the first in western Japan held! I took the heat wave master certification B, which is a hot topic in the community! !