thanks everyone for reading and commenting. I'll add a few more things that i have left out or in response to some of the questions.
Keep in mind because im a new poster it seems my posts and replies take quite a while to get approved before they appear.

So firstly im asian but born here, top it off i dont talk speak nor understand Chinese, or Thai, or Korean, basically most ML languages lol. But i do get the 'asian' treatment at most ML places.

The shop is at 18 O'Connell st in Parramatta, i think it doubles as some sort of Eye Lashes shop called CocoLashes. I think i've mentioned this in my original post.

I'm not much of a smooth talker yes, but i do try to suss out if theres a part 2/3. I usually try to compliment on what feels good, their techniques and their looks/touch. Might even strike a convo in general. But these ladies were just so disinterested in talking in english it was just better to stay silent and enjoy the blissful massage. Additionally i keep my hands to myself out of respect for ladies i don't know well, I'll get more hands on with a ML who im regular with.

Been working up the courage to go to sample blossom massage and some of the other shops on that side of the train tracks. I don't like the amount of public foot and vehicle traffic that passes through those areas because im one of those stealth ninja massage types lol. But thanks for the info and recommendations on ladies!

A bit of an update on Yvonne. So shes kind of a dull chat on WeChat, just one word answers and just seems really disinterested in talking to anyone not Chinese. The only thing i've managed to suss out of her is that she also works at a shop in Blacktown mall on Saturdays, so sounds like another legit shop. Shes active on her moments, always does some sort of boxing training which im guessing contributes to her amazing massage skills lol.

Another thing i left out was during my sessions i would hear a lot of dudes come in and talk to the ladies in Chinese and get into their massage rooms accordingly. So i dunno, i feel a massage shop with a rotating roster of ladies, also with a lot of dudes coming in is definitely a sign of a ML shop in play. I really wonder if a Chinese speaking punter would have better luck at this place, good luck! Let me know if you do.