"Jason, you know what to do." With that I picked up Hayley's panties and held them to my nose, I could feel the dampness. She smelt alot sweeter than ...er amazing mother. Without hesitation I licked the panties thoroughly, going from the crotch area all the way up the panties to the place her pretty little asshole was just moments ago. My penis couldn't take it anymore, I needed to fuck something! I sat down on the toilet seat and motioned for Hayley to approach me, she cautiously straddled me,. The most experts were from other Universities and museums, as paleobotanical, paleoarthropod experts, dinosaurs and ancient reptiles experts, fossil fish and amphibian experts, etc. They would come for a shorter time, but we would be on the site all time. Geophysics and geochemist experts would help us to define the age of the volcanic ash from the decay of the radioactive isotopes and other geologist expert would work with us to explain the ancient environment. We were proud, this time others. "You guys want to see something funny?" my mean sister asked them. Ididn't see them nod their head or anything but I guess one of them musthave because she sat down on the couch by my feet and pulled off one ofthe soft slippers. I couldn't stand it when she tickled my foot. It wasten times worse when Tommy took off my other shoe and started ticklingthat foot. I guess he saw what she was doing to me and thought it wasfunny that all I could do was squirm around and try not to choke on thedumb. "I love Christmas," she said, before adding again with a tone that crossed the line to extreme flirting, "I love giving and receiving, especially with people I like." I do too," I replied, thinking the naughty Christmas elves were really testing me here. God, I'd love to fuck her.In truth I've always preferred older women, especially married older women (I know that makes me an asshole, but I can't resist them) for a few reasons:1. The obvious, they are more experienced.2. They are often.