Public Sex: the Bench

It started quite innocently.I couldn’t sleep,I had tossed and turned for hours.I decided to go for a walk in the park, but when I found a clearing with a bench and saw a couple starting to grope each other, I hid in the bushes and watched. This was something new for me - it was so exciting. The next night I came back and watched couple after couple use the park bench.
Join me, it was so wild!