For those who going Dolphin spa, dun same like Happyman go flaunt his fluent thai at the shop and kena rejected service. First time seen the famous happyman feel dejected, faster explain we khun sinkapore.
After understanding, dolphin is the only shop in cm which do not entertain local thais because the girls don't want to be seen by their relatives or friends. Good for Happyman and me as we feel not so messy not sharing with thai locals.