I went to the local gym regularly, trying to keep my toned body up in shape. I am completely straight, and had heard rumours of certain things going on in the gym involving the men. I had never given it much thought, but was still a little curious.
I finished my workout and took a quick stop in the showers. Hot steam floated around, and I could hear a couple showers running. I picked one randomly and headed in, turning the knob and getting the water flowing.
The showers were separated by barriers, so I hoped no one would notice what I was doing. I grabbed some soap and reached down, stroking my cock. Though it was soft from the water, it quickly stood to attention.
After awhile of that, I felt a tap on my shoulder. Shooting my hands to the side and acting innocent, turned around. A gorgeous man, completely unclothed like me, stood there, giving me a look that only had one meaning. I smiled and nodded.
He bent down and immediately began to stroke me hard. I darted my hands forward and returned the favour. Not caring who noticed any more, we ground our cocks together and furiously shot our loads. We finished showering and and helped each other towel off.
I was married and had a couple more sessions with this same man, my wife never finding out. I felt guilty, but it just felt so good. Now I know why that gym was so popular.