I had my last call of the day. The next client needed their heating system looked at. I arrived and knocked at the door. After a few moments you answered. You had on a short satin robe which was tied in the front. You showed just enough cleavage to keep me looking. It was hard to take my eyes off your beautiful chest. The robe just hung off your breasts.
As you led me to the heating system, I stared at your ass as you walked. I could see your ass swaying back and forth. Again, it was difficult for me to keep my eyes off you. I felt my cock start to twitch. Before I knew it, I was fully erect. I readjusted my pants to allow some room for my rock-hard cock. I kept my hand covering it as much as possible. I did not want you to see my excitement. As I arrived at the heater, I got started working.
You sat down in a chair just a few feet away and watched as I worked. I would sneak a peek at you often, out of the corner of my eye. I tried not to let you know but you were watching me the whole time. One time I looked over you were spreading your legs slightly and your robe opened a bit. I could see your panties under your gown. This ensured I was rock hard. This time I had trouble keeping my eyes off you. You noticed I kept staring and asked if there was anything you liked. By this time your robe was opened fully, and you had on pink sheer panties. You noticed how hard I was and it seemed that you were getting excited by being stared at by me.
As I finished my work, you mentioned that there was a vent in the bedroom that was not blowing out air. You asked if I could take a quick look. You led me to the bedroom and showed me the vent that was by the bed. As I looked at it, you sat down again and opened your robe to display those beautiful panties. When I looked over at you, your legs were spread considerably. I thought I could see some wetness in your panties and that gave my cock an extra twinge. I felt like reaching down to unbutton my pants, but I knew that would not be ok, even though you were exposing yourself the way that you were.