I started unbuttoning his pants as he was undoing my top, he slid it off me and started sucking on my nipples, one thing that sends me over the top. O...ce he started sucking them I lost all control I yanked his pants off dropped and started sucking that cock, i could only fit about half of it in my mouth it was so huge. I couldn't wait any longer I needed to feel that inside me. I told him fuck me now I need it bad, as he was pulling my pants off. He started licking my pussy,but I needed that. I smiled, and tip-toed over to Lilly and slid onto her lap. I noticed a framed photo siting on the table by the couch and picked it up. In the photo there was a sexy girl with blonde hair wearing a skimpy red bikini. “Mommy, you must like this pic. Look at how shows off my body, and how hard my little nipples are, “ I took Lilly’s hand and placed it over my right tittie, “See how hard my little nipples get for you?”Lilly began to caress my firm tittie, rolling my hard nipple between my fingers.. What Leah saw in the mirror made her gasp. While the old Leah had been beautiful in her own right, her new incarnation was jaw dropping.Leah’s firm, perky C cups had blown up by at least two cup sizes and now bulged off her chest like a pair of soft melons. Leah cradled her breasts and felt the sudden rush of pleasure. They were so sensitive!The rest of Leah had been enhanced in a dozen little ways. Plumper lips, Fuller ass, no blemishes, longer, curlier hair. She now had to be one of the. Now she knows that a brother and sister have been fucking their brains out!” His sister stated in a rather perturbed tone.“Technically, she only saw me eating. . .oh hell, what does it matter. What are we going to do?”“First, I need some clothes if only one of your shirts. Secondly, how the hell am I supposed to know!” She exclaimed as he threw one of his tee shirts to her so she could pull it over her naked body.Again, a few more knocks and then, “I am not going anywhere until you open this.