39 Underground Sauna

What do you think of this place? Love it or not?
It is a good place to meet locals.
39 Underground is a gay sauna and bathhouse. It is called "Sam-Kao underground sauna" which means three nine underground sauna. This place is located near Saphan Kwai BTS station in Phaya Thai district and more popular among Asian and local Thais. The building has four stories with facilities such as lockers, sauna, steam room and a gym area. On the top floor is an open air section. This place has different themes every day : for example underwear night or sexy clothes.