You came for a prostate examination at my clinic.I'll give you a special treatment, unlike any you had so far.First i'll thoroughly examine you anus with my fingers,and then we'll move on to bigger tool.My strapon. I will stretch your asshole, slide it in as deep as it goes. I'll need a sample of your sperm too, so while i'm pushing my strapon in and out, fucking your tight ass, i want you to stroke.Stroke until you milk it all out for Dr.Cat.