I've just spent two days with my girlfriend relaxing and enjoying the freedom at a naturist (nudist) beach. There is definitely something very relaxing about spending the time naked in the sand and sea... But a few years back I had more, interesting experience at that same beach.

This was during my 20s and I had known about and been going to this naturist beach since my teens. This particular time I was there with a very open minded friend who I'd explored a little bit of pet play with in the past - it turns out she had an idea for our beach day.

We spent most of the day there sunbathing, swimming, nothing out of the ordinary. But that all changed when it got a little later in the afternoon and people started to leave. The beach was a little quieter and my friend told me to kneel up and close my eyes - so I did, and felt a collar being put round my neck. She then asked if I'd like to try puppy play on the beach - we were in a secluded spot in the dunes so I nodded and as a sign I was comfortable (or at least a little turned on by the public setting), barked softly as a way of saying yes.

We played a little, she had a ball that she had me play fetch with. Me running (crawling as fast as I could manage) back and forth from her to the ball, only using my mouth to pick it up - the feeling of sand sticking to my tongue was the only bad part. It must have been quite late and the beach felt and looked completely empty so she attached a lead to my collar and decided to take my on walkies a little way around the dunes where out beach tent was. We found a one of the "naturists may be seen" signs that warned people of nudity on the beach and she decided to attach my lead to the signpost to take a couple of photos.

It was then, exactly at that moment, an older couple, maybe in there 50s walked along the path. I couldn't do anything, collar round my neck, lead attached to the post - the collar was locked in place and there was no way I could untie the lead in time, so I knelt there, naked, on all fours, lead keeping me tethered to the sign as they walked past me. I don't think I've ever felt as exposed, but also excited at the same time since!

My friend took a few photos after they had gone past, and went to untie the lead - I shook my head and she instead lead me back to our tent on all fours, this time along the top edge of the sand dunes giving that couple a chance for a better look at a human puppy being walked through the sand.