Fist Milking and Prostate Massage of my Slave- Mistress Julia

I needed Clelia's seed. But lately I've been finding there's a bit too much pleasure for my slave! So I'm changing my technique. This time it's 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 screams guaranteed!