While hubby placed the mattress on the ground between the vehicles with the blanket on top of the mattress, Dick and I stood to one side chatting. I h...d on a bikini top and below I wore a sarong, wrapped around my waist with nothing underneath. Soon Dick had his hand between my legs, rubbing my clit and inserting his fingers in me. I can't explain how weird it felt, to have a total stranger, someone I've never met or even seen before, playing with my pussy in a semi-public place and my hubby is. Finally after fucking Sheena in the arse for 15 mins we both came together, I spilled into her arse hole, my hot cum came gushing out & we both heaved a sigh of content, we both fell limp on the floor of the tub, gasping for breadth, content with what we had done through the evening & night.I drained the water from the tub, & again opened the tap of hot water for the tub to fill up again, after about 10 mins, the tub was full of hot water, we lay in the tub in each other’s arms until morning. There were some other buildings nearby but I didn't think anyone in any of them was paying attention to what was going on across the street.Anyone who knows me knows that I have a bit if an exhibitionist streak that gets me in trouble now and then. Usually just the thrill of knowing someone COULD see me is enough without actually being seen. For instance, driving down the road without anything on below the waist is thrilling because the people who drive by me don't know that I'm half naked. I had her sit on my lap and she said she could feel my erected cock poking her. She took off my shirt while we were still kissing and we were taking off each other’s clothes and fondled each other. Soon we found ourselves naked. With her on top of me still, I stood up while carrying her to the shower and we had a great time in there. Then things calmed down and after the shower, and she put on the swimsuit. So why did I pick a one-piece swimsuit as opposed to a skimpy bikini? Well, I had this.