All evening I tried to forget what happened and to be especially gallant to my beloved friend. It was a wonderful evening with a magical dinner on the harbor promenade. When we returned to our hotel late at night, hand in hand, I thought I could tick off the encounter in the dunes. The next morning I thought about a nice day trip, but my sweetheart wanted to go back to the nude beach to get even more tan.

Since I was also an avid nudist, I couldn't object to it, and an hour later we were already romping around in the refreshing sea and lying in a quiet spot to sunbathe. I would have liked to stay that way, but my girlfriend soon dozed off next to me and left me alone with my thoughts. "I'll walk a little along the beach, maybe there is a snack bar up front," I suggested. "Yeah, okay," she mumbled back in a low voice. I also first walked along the beach, watched the other sunbathers and found out whether there really was a snack bar nearby. But somehow I was magically drawn towards the dune hills, and I decided to walk a few hundred meters in that direction.

I hope I won't meet anyone, I thought, hoping to find something interesting. I didn't have to go too far when I saw a group of men standing in a valley. I slowly walked closer, curious what was going on. There were about ten naked guys standing together in a circle. When I got up, they opened a gap and let me step into the group. In the middle stood three guys with hard erect cocks, and an older, fat man who devotedly gave the middle of the three a blow while he jerked the two left and right with his hands. Most of the spectators were visibly aroused, some played around with their penis. In the round, I also discovered the guy who had given me my first gay adventure yesterday. When he saw me, he winked at me and waved his hand. While I was speechless and watched the show in the middle, I suddenly felt a hand on my buttocks. I winced slightly and saw the guy from yesterday standing behind me. He caressed my back and bottom, and I got a mega erection in no time.

"Would you like to come with me?" He breathed softly into my ear. Should I really go with him? Here in the group I still felt strong enough to be able to withstand further intimacy. But if I went with him now, my resistance would be over. I pretended to be deaf and ignored his suggestion. Maybe he would let go of me, but I was wrong. Suddenly I felt his stiff cock between my buttocks, and he slowly rubbed my sensitive hole. Involuntarily I groaned loudly, and was startled at the same time. Hopefully the others around didn't notice what was going on. At the same time I spread my legs a little so that I could feel the touch better. When he put his fingers to my mouth, I didn't know what he was trying to do with them, but I opened my lips carefully. He put two or three fingers in my mouth to get them moistened. Then I felt the same fingers on my rosette. He repeated the same procedure twice more, each time wetting his fingers more with spit. When he finally tried to insert a finger into my anus, I spread my legs even more to make it easier for him. My heart pounded as one, then two fingers found their way. I still wanted to resist, but at the same time I pressed my bum against his hand. After a minute or two he suddenly pulled his fingers out of my anus and I was disappointed for a moment. But then I felt something hard, warm between my buttocks, and immediately knew what that meant. One last time I got bad scruples, thought of my dear friend down on the beach. But it was already too late. Slowly his glans penetrated my anus almost effortlessly; I let it go completely motionless. It took less than twenty seconds for all of his hard cock to fill me.

He gave me some time to get used to it and loosen up, then slowly and soulfully began to fuck me. I leaned forward slightly to improve the angle of penetration and feel it even deeper. I forgot the four guys in the middle of the circle, and so did the audience in the circle. An enthusiastic clap suddenly pulled me out of my trance. "There are two fucking!" it sounded from the audience. It took me a moment to realize that I was meant here. In an instant, the entire group turned away from the blowjob group in the middle and now circled me and the guy behind me. Everyone began to clap rhythmically and shout "fuck, fuck". I was totally ashamed and wanted to run away. But the fascination and horniness held me tight, and so I accepted to be the main actor of this show. The fat man who had done the triple blow job was obviously disappointed not to be in the center of the action, left his three teammates and turned to me. Without saying a word, he fell on his knees for me and sucked my rock hard penis into his mouth until it stopped. Then he began to blow me to the rhythm of my fucker.

"Yeah yeah yeah" cheered the whole group, while a shower of lust after the other chased through my body. The guy in my butt picked up his pace and started moaning loudly. I couldn't help but groan too. The group loved it. It was only a moment before I felt my approaching ejaculation. Should I warn the fat guy about me? No, I wouldn't do that, I decided with a mixture of pride and determination. I grabbed his head and took over the activity for my part. Seconds later, my orgasm discharged so massively in his mouth that my sperm oozed out of the corners of his mouth.

I had now taken total control and just kept fucking the fat guy's mouth while my sphincter massaged the cock in my ass. That brought him to the immediate climax, too, and he shot wave after wave of his semen into my intestines. When he withdrew from my anus, totally exhausted, and I also pulled my penis out of the other mouth, the whole crowd applauded. I said goodbye with a short "bye bye" and made my way back to the beach. Did I feel guilty? A little yes, but again not. I had obviously enjoyed it. There was a snack bar on a small path to the beach, and I bought two burgers and a bottle of Coke. On the way, I washed up a little in the sea before returning to my still dozing friend. From now on I would describe myself as heteroflexible.

to be continued….