3 newbies have started work as of yesterday (18th May).. I saw:
1) Xiao Ning - young, GND look with at least B+ boobs
2) Jia Jia - another petite but voluptuous young girl (apparently she's 23), blonde hair with a sweet face
3) Wei Wei - a slim, seductive-looking chick with prior experience in this trade, apparently she's BFF with the recently-departed Xiao Xiao from this house
didn't get to try any of them yet as I had my old fav yesterday. There will be 7 more newbies from this house starting work next week as well according to OKT. More updates coming