Nat, Nicki, and Whitney looked at each other, not quite sure whether Arlene and Dave were kidding or not, but chuckling when everyone else did, anyway....The meal over, Dave and Frank adjourned to the living room to talk while Jeff sat drinking a cup of coffee and waiting. Bill was dragged out of the kitchen to his fate by Kathy and Jill who had promised a welcome home that he would remember. Some of the women began picking up the plates from the table. Nat, Nicki and Whitney started to help when. ‘b*****r?’ ‘Yes?’ ‘Can I use your car today to go hang out with some of my friends?’ ‘Sure.’ ‘Oh thank you!’ My s****r hugged me and her huge, juicy breasts pushed against my chest and I immediately got an erection. My mind flashed back to that moment last night when my s****r was squeezing her tit just outside my room. I excused myself and went to take a shower. I jerked off in the shower, as I often do, with that picture still in my mind. The rest of the day was rather awkward. My s****r was. I turned back to the mirror, and took a good look at myself. Wearing apair of girl's jeans, and with my upper torso nude, I looked like agirl! There was no way to deny it. The small waist, the girly nipples,and the budding breasts were enough to convince anyone who would haveseen me!I was mesmerized with myself until she returned; handing me a bra thatshe claimed "has a little padding." It did. Putting it on really made a big difference, even Mom was excitedwhen I showed her. She gave me a huge. I stood up and turned to face the bar, bending over the stool, as I heard the unmistakable sound of a zipper. He pushed down on the small of my back and then he bent me over, my arms resting on the bar table as he pushed me to arch my back.In one fluid movement, he removed his fingers from inside me and thrust his huge hard erection between my soaking pussy lips. I could not help but moan as my body betrayed me; my mind begging him to stop, but my body pleading with him not to do it…He buried.