I guess this was payback for this morning. "Whatever Daddy," is my response as I sashay out of his office with an attitude that Daddy has dreamed abo...t fucking out of me.I was going to explore the building while Daddy worked since that is all he came to do today . What a waste of time, I knew Daddy couldn't walk the walk. As I look around Daddy's building I come across a library. I enter the library to find no one there, not even the librarian. I wondered if there would be anything there that. There were sexy tan lines on both side of her ass.Sandy gasped when I gently kissed first one smooth cheek, then the other. I smiled up at her and used my hands to spread her cheeks open to reveal her little rose."Oh God Gary," Sandy moaned as she felt my tongue come out and touch the top of her crack.I felt her begin to shiver as my tongue slowly moved down between the damp cheeks, leaving a trail of saliva. Ever so slowly my tongue moved lower and lower. I knew that she was enjoying what I. We had entered the kitchen and wasting no time, I pushed her forwards against the counter top effectively pinning her between me and it, with her facing away from me. I let one hand roam free, while sliding my other hand around her neck and roughly pulling her towards me. To keep her guessing I gently kissed the back of her neck, being both dominate and sensual at the same time.My free hand soon found it's way under her shirt and to one of her breasts. I kneaded her breast and nibbled on her. A thick, wide tuft of dark pubic hair sprouted from beneath the cloth and I began to twirl my fingers in it, my nails gently scraping my sister's sensitive skin. I felt her belly twitch and her hips rocked slightly upwards, as if inviting me to go lower.I took my sister's unconscious invitation and slid my fingers under the stretched waistband of her panties. Ever so slowly I snaked them down towards the heat that was radiating from her cunt. Her milk was flowing generously now and I had to.