I decided to go to my local nude beach and before going I thought I,d best do my bikini line,I ended up shaving everything,pubes,legs,underarms,chest and face before leaving. I rode my bicycle along the pathway to the beach and got naked for the last stretch,the bike seat felt good as it poked my bum whilst I rode so I stood up and slid it just into my manhole as I rode the final bit to the beach. I passed an elderly gent on the way and he gave me a whistle when I went by. I found a nice spot to lay down,sunbake and show of my lil bald cock to anyone walking past. I was dozing when a voice said" would you like me to rub some suntan oil on for you" I looked up and it was the gent that whistled at me,I said ok and he knelt down next to me. I rolled over and layed on my stomach and he began to rub oil on my back. When he came to my firm tight bum I couldn't help but raise my bum and spread my legs a little bit,he noticed what I did and tipped oil into my arse crack and began gently fingering my hole. I started to push back on his finger and he said" you like that don't you" to which I replied "yes daddy" . He told me to roll over and I did as told quickly. I asked him to please play with my cock and he wanked it roughly for a few minutes then stopped and made me suck his big hard cock untill he blew a large load of cum in my mouth,he then got up and without a word walked away leaving me there horny and frustrated.