Update: I tried this and confirm everything is included, i.e. shower with girl at start and end, BS, HJ or BJ (although I didn't opt for the BJ). Prices are up a bit from website: $170 30 mins, $200 45 mins. They'll send you the roster on wechat if you ask.
I went with a tiny Japanese girl whose name I forgot. Her body was not quite my taste but she was sweet and did a nice job.