Milking and Prostate Massage for my Slave massage Maitresse Julia

I needed Klelias seed. But lately I find that theres a bit too much pleasure for my slave! So Im changing my technique. This time its going to be prostate massage via milking to harvest what I need! And to make things even more unpleasant, I give her a little hand-job after her orgasm! High-pitched squeals guaranteed!