I slowly pulled Rose's shorts down to show up her nice fat hard cock. I giggled a bit as I licked and sucked on it through her thong. It seemed very hard and the tip looked really delicious so I gently ran my tongue across it. I watched Rose strip a little further revealing her nice boobs so I pulled down her thong and began to nuzzle and lick her balls and the base of her cock.

I then slowly drifted my tongue over her shaft and slid it into my mouth. As I sucked Rose then asked me what sort of shopping I wanted to do. I stopped and giggled and told Rose that I wanted to go clothes shopping and get more nice perfume and then I started to bob up and down on her cock. I stopped and said, "....and Sis if you want....maybe we could even go to the movies or something. It'll be nice and dark and I know how much you love men." I blushed after being so cheeky but then started to suck on her nicely and properly using my left hand to stroke her shaft as I sucked and my right hand to play with her nice warm heavy balls.

I even rocked forward a little closer so that her cock would slide right into my throat. Grinning, I looked up at her and spoke again as I played with her shaft, "Ohh....and I want a nice tattoo on my back, maybe a small one just above my ass. I wanna nice one though, not a tramp stamp." With that I went back to sucking her cock hard to show how much I really wanted to please Rose and make her happy. I used my tongue to lick all over the tip and then kissed it over and over again before I put her hard dick back in my mouth.

I kept sucking as she laid back so I could get Rose's cock all the way into my mouth and into my throat. Her cock was ever so hard and firm.