[nasalspray]

There is a nudist beach not far from where I live, which I have visited on the odd occasion over the years. I enjoy getting nude, and I also enjoy seeing other people nude. The beach is inhabited predominantly by men, but women and couples do also use it, particularly on the weekend.
Earlier this year (southern hemisphere summer) I managed to "stumble" across the beach when walking with my wife. She seemed to quite like the idea, and we returned at a later date on a nice sunny day. I stripped off, and my wife (who I thought would be extremely shy and unlikely to flash any flesh) eventually got topless.
Down the beach there was a bloke giving himself a not-so-subtle tug, and my wife evidently got a bit turned on by this. She asked me to roll towards her, shielding us a bit, and proceeded to give my cock a nice stroke. Needless to say this got me pretty hard, and the heart was pounding. Unfortunately our local tugger got a bit excited, and eventually put my wife off.
It was nonetheless the most exciting and arousing thing that we have ever done, and gave us both a huge thrill. We have returned a couple of times this summer, although never again getting up to anything due to too many people nearby. She is happy about my nudist habit, and doesn't mind me heading off there on a sunny day.

Which brings me to the second part of the story...