I arrived, and was greeted promptly by a reasonably attractive woman, seemingly on the older side. I chose a 45 minute massage, and after paying I was escorted back to the room. She invited me to undress while she prepped, and then walked back in a short while later (while I was undressing still... she watched me finish stripping).
Once I laid on the table, face down, another person came in to the front entrance so she left to help them - and then came back to tell me that she'd be back to finish my massage in 10 minutes. She then left me alone for about 10 minutes.
When she came back in, she began the actual massage, and it was quite good. Not the best massage in the world, but pretty good overall. About a few minutes in, she begins yelling to another worker in Chinese through the walls, and then that other worker enters the room and they have what appeared to be a shouting match in Chinese while I laid there. Towards the end, the other worker comes over, smacks my exposed butt and played with my dick for a quick second, before leaving the room, not to bother us again.
My provider finished my back, and invited me to flip over. At that point, she offered to do extra, and I donated accordingly.
She gave me a blowjob, continuously complimenting how large my cock was, and then started in cowgirl position for a few minutes, before switching to missionary for the finish.
After we finished, we got cleaned up and dressed again, and that was that. Even without the "happy ending", the massage itself (while not fantastic) was worth the cost alone, and the extra service was pretty fantastic. Not sure what the weirdness was in the middle with the shouting match and the leaving me alone for 10 minutes was about, but besides that, it was a great experience. I'll be back for another round soon.