I have been there a couple of times. Once a couple of years ago and once about a month ago. Typical Asian spa that has nice big rooms. I’m not sure if there is a shower. The spa is tucked into the corner of the plaza and there is a walk of shame to their front door unless you go after the stores around it are closed.
From my limited experiences there, it’s semi legit, where you will find Chinese ladies from their early 30’s to mid 40’s. You will get a good or very good massage and some extras but I don’t believe fs or a bj is on the menu. I’m sure there are other members who can share more information than I can.