Thanks bro ChiongKing for your FR and guidance.
Apologies that the experience didn't live up to your expectation of discreet special.
Due to my lack of extensive experience with reputable spas, I didn't notice about the tell-tale sign of this joint not providing shorts or disposal underwear (as advised by another bro via pm).
I was quite mesmerized by this masseur that I went back there more times than I should, hence burning a hole in my pocket
Looks like I have to abstain from that joint for a while to "re-charge" my $$$ but I still can't get over that masseur's face off my mind