The embarrassment didn't cure me of my erection. On the contrary, it sent an electrifying wave of new sexual excitement through my body, something tha... was a new experience to me. I knew till then that I like to expose my nude body and that it thrilled me, but I didn't know that the excitement and sexual thrill could be that strong.The couple, perplexed as well, not knowing how to react, had cut short their shower and went quickly into the sauna, saying nothing but their eyes full of awe and. He nodded, and grinned from ear to ear. “The cove, best memories I ever made are down there. I feel like having a resurrection.” He slid his hand to rest on my knee and gave it a ‘friendly’ squeeze. I laid my hand over his, thinking about what I knew was bound to happen if we were by the cove alone. I didn’t have long to think. We pulled into the spot, over grown with weeds and fallen trees had taken their places there as well. He walked around letting me out of the car, and we walked down to. I quickly left and let them finished but not before seeing he was incredibly well hung. I could not get the vision of his hard cock in her mouth out my head. I fantasized about sucking him off and did not know if it would ever happen. The fantasy stuck with me til one day I devised a plan to watch porn with Josh and see what happens. Worse case I would get to watch him jerk that massive cock. If I was lucky I would get help him with it! We came back from Happy Hour and I pulled out the porn. So after she left, I stepped out of the darkness and confronted a still very naked Tim."Tim, my little brother! But then, I guess you're not so little any more, are you? In more that one department you're not so little."Tim jumped nearly a foot and his faced flushed crimson, but he never flinched when he turned to face me, never tried to cover his swinging, still semi-erect dick, and looked me squarely in the eyes."You want some too, Sis?"I nearly choked. He didn't know how dead on right he was.