Ching, really feel sorry for your case. The sauna, the Managers, and the girl are all dishonest. I also have the same feeling that you have been cheated! Look like the bad experiences of other ching's are just repeating again, again, and again in this sauna!
Nothing is wrong with demanding quality for your money. After all, there are other saunas and we are the customers. There is no reason to settle for inferior service.
Been there once and had bad experience . The girl I chose was beautiful but only gave me one minute of bj and stopped . I confronted and said that was all ( I paid 2200 and it is my hard earn money ) she black faced and taught me I should just say I want some more ! Did what she told and then had about 3 more minutes . One more bad things was the bikini girls R for unreasonable tips for just towel dried me . Paid 50 said there were 2 of them then total 100 was gone !