You are stunning, but I had something a little sexier in mind. Put on the sluttiest thing you can find. Really trashy baby. I want you to look like a ...whore tonight." I smiled and ran back upstairs to change.I put on a tiny mini skirt and thigh high black boots with fuck me heels. I wore a thin top with a v-neck cut down to my belly button. My big tits were almost hanging out and if you looked closely you could see my nipples through the shirt. I wore thong panties that you would glimpse if I. Then Janet said "If you get that thing off him, Mike, I'll fuck you." I gasped with astonishment. She looked me straight in the eye and said "I mean it!" I turned around and grabbed the rock by the ridges. For just a moment, either the rock disappeared or I went blind. All I could see in front of me was sex with my sister. I gave a great heave, this time with every muscle in my body working in harmony with each other muscle, and every muscle. He pulled out two twenties, laying them on the bar with an extra little pat. He stood up, a bit unsteadily and looked around. "Where's the men's room, Ivy?" Back there," I pointed. "First door on the left."He nodded and started walking slowly."You're not, you know," I called after him. He just waved over his shoulder and continued on.The place was a dive, just a little hole in the wall off 127th street in the garment district. Busy time was afternoon, by eight the place was dead. By nine there. Alice's toes fanned out against the carpet. She was really getting worked up. And the erotic effect of seeing Lee do something so carnal to his very own sister was very powerful. Alice remembered how the boy had kissed her breasts and fingered her out on that dock and almost wished it was her on the bed instead of Betty. But of course she didn't really want that at all. That big plastic vibrator would split her in two pieces!"Oh, I can't watch this any longer," Alice sighed, feeling her way.