Lovely blonde Izzy Delphine came in to my office today, looking pretty fit in a little white mini skirt! But Izzy was having terrible knee pain when she was doing squats, and sometimes it moved to her back. I had her demonstrate the work she was doing, and I could actually hear the pretty babe's knee click. It happened more as I investigated, so I had her lie on the table to see if I could stretch the muscles out, then I noticed her panties were a little wet! Izzy confessed it happens when she's near men in uniform, and when I was touching her, I was turning her on. I asked Izzy to show me, and I put my hand on her pussy. I loved the way she looked at me, those sexy eyes! I got down on my knees and down on that tight pussy faster than you can say housecall, then I pounded the hot fitness freak all over my office. And hey, her knee got a good stretching, so it was for the greater good! Izzy could squat like a pro once we were finished.