duh. you should tell them you dun want special, so they wont
arrange "girls" for you. they can arrange proper one for you, maybe
older women(30's not really that old), or even guys. They will do a
"zheng zong" massage for you. If you dun say, they arrange those
girls for you, she will anyhow massage for you, after a while start
touching here and there and talk price with you.
I can tell you one thing, if you refuse to do special, she's as
pissed as you, but she cant show it cos you are customer anyway.
They dun earn much by doing massage alone, they earn real money by
doing special.