It wasn't long before my wife's orgasm joined with our friend Rob's as she took each of his thrusts while he pumped her pussy full of cum. Kerri strai...ghtened up and gave me a long slow kiss; I could taste my own cum on her lips. Turning toward Rob she pressed her body close to his and began kissing him very passionately. Pressing against my wife's back I slipped one hand down between Kerri and Rob until I found her freshly fucked naked pussy. While Kerri and Rob continued kissing Kerri. The dog was followed by the emergence of a whole family carrying a blanket, a football and a picnic basket. One playtime was just beginning, the other playtime had just come to an abrupt end. We cycled back home. I consoled myself with the knowledge that a bath for my sister would be on the cards when we got home.A few weeks passed. Summer holidays were coming to an end and it wouldn’t be long before my sister would return to university. She had arranged to have some of her friends come to our. I couldn't find anything at that moment. My mind was in turmoil and I was still speechless.I walked robotically to my easy chair and sat, gaping at the woman, trying desperately to think of something to say. The only thing I could determine was that she was very nervous and unsure of herself. I wasn't any better off."It's been a long time," I finally mumbled."Almost eighteen years," she said, finding it difficult to look me in the eye."Why?" It was the only question that seemed to matter to. I didn't realize why until recently." You still like boys, don't you?" Sure, one in particular and maybe another. I'd have to share." What about your old fart beau?" You didn't like him either?" I guess I never understood your attraction to older men. I'd think it was Oedipal except they rarely looked like Dad. So the wedding's off?" Yeah. I found out he had a thing for Mary and another girl named Marianne. It turns out they sort of used him, but by then it was too late. I fell in love." Isn't.