Just watching...uh..." He mumbled, trailing off in a stupor as he ogled my tits and legs. I walked over between my son and the T.V.; I stood sideways ...o him and turned my head to look at the screen. The room was rather dark other than the light from the T.V. and I knew that my form was backlit, rendering my negligee completely transparent. I felt as if I was totally naked and I loved it. I could feel his eyes burning into me as I reached up and slid my hand down my side for him until my fingers. Then I jumped in the shower, shaved, and generally got myself ready to face the day. As I finished, Thomas knocked on my door."Well, you look better than I thought you would," he said as he came sweeping into my house.Thomas was always like that, taking charge and larger than life. We are both 30 but that's where the resemblance ends. At 6'1" I'm a little taller than average but I had to look up six inches to see Thomas's face. I weigh about 200 pounds and seem slender beside Thomas at around. And affection, testing if I would do anything for her no matter what. Her request was to, like in the movie, draw her naked. I'm a halfway decent artist, doing digital art professionally and what not. I began to wonder if my sister had been wanting to do this for a long time but had never gone through with it because she never dated an artist or trusted one enough to draw her naked. My sister has let me see her naked for years now and has gotten comfortable with the idea of me seeing her that. Either that or I cut you and take your precious ring.”“I’ve never done this before. I won’t be very good,” I told her.“You’ll do just fine, just pretend your sucking some doctor’s cock. Now get on your knees.”I dropped to my knees and settled between her thighs. The cement floor was cool through the thin fabric of my nylons.“Well, don’t just sit there, start eating some pussy sugar,” she laughed.I pressed my face into her crotch and slowly stuck my tongue out. Her aroma was strong, but.