It took us a little time to get upstairs as we had to keep stopping for him to rediscover my mouth with his tongue. Eventually got there tried the fir...t room and two people obviously already had the same idea as us. So we went onto the next room.Now my first time wasn’t in a bed. He had found us a computer room which had quite a large desk (which was beneficial) and a chair.So we went in he closed the door and pushed me up against it. He started kissing me again, I heard the door lock. I felt. "I won't be stopping you Sandy"Like she'd done, I put my thumb as flat as I could in the palm of my hand and watched the expression on her face as I eased the hand up into her cunt.It went from expectation to realization and then ecstasy, she smiled and kissed me,"It's incredible Sandy" she whispered softly, "You're filling me up, oh fuck yes darling"We sank down in a huddle our mouths locked together, tongues searching sensuously,"Fuck me Sandy, open your hand slowly"I felt the walls of her. Pretending not to notice that he had noticed, I turned my back and picked up an issue of Ethnic Cuisine. His wife or so I thought, was saying something about the time. Something about a delay and souvenirs. Business. Kids. Crowded. Love. Concert. wonderful friend. A lot of cooing. She was definitely trying too hard! I stopped listening.Shortly after they went to the seating area where he left her engrossed in the pages of a book and headed toward the toilet. After about a minute or so I figured. That should even get you some popcorn. Have a good time, and remember your promise, to be nice to the girls." Good-bye, Maggie. Have a good trip."Sean helped Mike transfer Maggie's bags, to the car, kissed her good-bye again, and drove off, toward home. He drove slowly, while his mind ranged ahead, to the next couple of days, and his hopes for them. As he turned into their driveway, he looked around, for his sisters. They were nowhere in sight, so he parked close to the kitchen door, went.