This time, I interviewed Mr. Tsubose in the second year who is a heater and Mr. Ms. Morizawa in the fourth year who is a heat waver to make the sauna more hot. A heat waver is a person who sends steam stuck in the sauna with a skillful towel to customers, but this sauna is a little special. Sweat and sway the big milk to send a heat wave while being inserted unconsciously. Always sexual intercourse, always smiling!Hygrogen mummun with tidal blowing effect! It was a sauna area where there were popular heatwavers following repeaters.