I was sitting in my office when in walked Lady Blond, a blonde spinner with a tight ass looking to get some tests done. She was getting her licence soon, so she needed blood work, a physical, the standard procedure. After giving her a quick check up I found everything in working order, so I gave her a test tube to collect a sample. Lady took a bit long in the bathroom, so I went to check. It turned out she couldn't go, so she was playing with her pussy to try to coax the sample out! It wasn't working on her own, so as a professional, I offered to help. When fingers weren't enough, I grabbed her tits, bent her over, and pulled out my hard cock to fuck her doggystyle. After taking my load, she ran right to the bathroom and filled the tube. I always take pride in a job well done!