It was a great day to go swimming and sunning in the nude except my son Dan, age 20, was visiting for the weekend. He was home from college and enjoying the mid summer time in Maine. I have been a naturist since before he was born and often was nude at home but never required him to go nude. It was a very hot day and we both had voiced the opinion that we should go swimming.
I said it would be fun but the only place near enough was a clothes optional spot at a small lake that I liked. He thought about it for a minute and asked if he would have to be nude and I told him that he could wear a suit if he were uncomfortable but I would be "sky clad" a usual. He finally said "let's go then".
The area I had in mind was on a small lake in Mt. Desert Island and had a long history of nude swimming. It also had a history of gay activity as well that was discretely acted upon in the surrounding woods in various open areas as well. Being bi myself, I had occasionally hiked the small trails around the area nude and enjoyed the "scenery" as well as some of the action to be found. Of course, Dan did not know about that part of my life.
We got to the "ledges" just before noon and found a flat space for our towels, gear and lunch. The day was beautiful, hot and with a slight breeze to make it nice and not unbearable. There were a few people already there. 4 or 5 guys in the nude, 2 hetero couples, 1 woman nude and another just top fee, and a couple of young girls about Dan's age nude. They of course got Dan's immediate attention as well as mine.
After setting up, I got undressed and Dan stripped down to his swim trunks and we both dove into the lake to cool off. The water was beautiful and we swam for a bit. While swimming some of the others joined in and we enjoyed ourselves. There was an anchored log not too far from shore and we floated there as the young women swam up and started talking with Dan. Dan had a hard time at first trying to focus on their faces and not their beautiful breasts but eventually, Dan seemed to get more comfortable in their presence and found himself enjoying the time.
We eventually swam back to the shore and had lunch. All the while, Dan was talking with a very cute little redhead named Julie. She was about 5'2", and perfectly formed with small but perky breasts that just begged to be sucked on and Dan was more than interested. The girls had been teasing him about his suit and he finally decided to take them off. I had not seem him nude since he was very young and he definitely had nothing to be ashamed of. He was well muscled , about an inch shorter than me and his cock was a good 3-4 inches semi-hard. Julie definitely had him going it seemed. Her eyes widened as she saw that beautiful hunk of man meat come out. She also seemed to appreciate my equipment as well. 7" hard and thick with a short trimmed bush above it.
As the afternoon moved on, Dan and Julie seemed to hit it off well and made plans to get together later that evening. I was getting turned on by her as well as her more stacked friend Kim. I was definitely getting Horney with all that beautiful cunt near me and I had also noticed one of the couples and some guys heading off on the trails periodically as well. I decided it was time to search out some fun and leave Dan and his friend to themselves. So I said I would be back but felt like getting some exercise and off I went, nude to hike the trails.
There were a few spots I knew of that were used for some fun activities and I started checking them out. One held the couple but they seemed to have just finished having their fun so I moved on. I decided to approach another site that was surrounded by thick bushes. It was around some exposed rock ledge with some mossy ground and if you quietly walked up and stayed hidden, you could watch some great action at times and even could join in on occasion.
On this day I could hear some light groans coming from the clearing of two men who seemed to be having a good time. I crept up and finally reached a point where I could see the guys though the brush. They were both nude and stretched out on towels and both sported hardons. Each cock had to be at least 7". One was cut and the other was uncut. They were side by side, face up and slowly stroking each other. This went on for a few minutes and as I watch I got hard and started to slowly pull on my own hard 7" cut cock.
One then leaned over and took the others cock in his mouth while his partner kept jacking him off. He started nibbling on his partners balls and slowly kissed his way up to the glans and engulfed it. It was a beautiful and horny sight watching two well built nude guys having fun in the sun.
I was getting very turned on and was trying to decide on whether or not to join them when I felt someone behind my left shoulder. I was worried that it might be Dan and was not sure how he would react if he saw his old Dad jerking off while watching two guys sucking and jerking each other off.
As the person behind me got closer I realized they were moving to get a better view of the action. A male hand reached over me to part the bushes a little and as I glanced up I realized it was my son, Dan. He watched the action for a bit and murmured how "hot" the guys were as they continued to suck and jerk off. I stayed focused on the action myself and since Dan did not seem to be put off by what was going on, I continued to pull on my hard cock slowly. Dan then whispered, " God Dad, I never knew how hot two nude guys in action were before". "That guy sure knows how to suck a cock. I wish my former girlfriends knew how to do it as well."
Hearing him say how much he liked the action, I got harder and hotter as I continued to watch the action. I didn't respond yet as I was unsure how he would take it, but I guess I didn't have to worry as I realized I was hearing some familiar sounds behind me as he was slowly jerking his cock as well as I. I glanced to my left and saw his hard body leaning over me and he was fisting a beautiful, hard 7 1/2" cut cock in rhyme with the guys in the clearing. "Damn," he said as the two guys moved to a position where they were now 69'ing and deep throating each other for all they were worth. I wished I were sucking on cock at that moment and getting sucked off as well as I watched. My movements were getting faster and I was breathing faster. Dan was just as turned on as I felt him jerking off faster as well. "Come on, suck that cock," he was whispering, "suck that cum right out of his balls".