This young woman was simply gorgeous.It turned out it was their father an eminent scientist had been given access to the lodge for 3 weeks to complete...his theorems or something. Todd and herself were supposed to be in the south of France with their mother who was divorced from their dad however there had been a delay in passports and now they had been forced to stay with their Dad as such. It wasn't too bad but he did need to be left alone to work and so they had pretty much been left to. Things were all good for awhile then I started catching my step brother peeking at me in the shower and while I was getting dressed I didnt think anything about this so I just brushed it off, he always told me I was pretty and had a nice body, I thought he was telling me this cause he always seen me in a T-shirt and panties hell I was with family I didnt think it mattered what I wore.We decided one night while our parents were asleep to go get thier beer and have some fun and drink a little and. " Yes, Master." Undress."My thumbs seemed to be on auto-pilot as they slid the straps off my shoulders, revealing my milky white skin. Slowly, I slid the dress off my body until I had nothing on but a demure smile. My gaze had left His and He had full control. I saw His feet shuffle and walk away. I stood there, naked, exposed, wet.I heard Him return and in His hands were my collar. But first, my signature. As I signed my given name and acknowledged my new name, my pussy became wet. My heart. “There you go” he smiled. In one swift movement Kathryn had fully removed her shirt and was running her fingers along her breasts sexily. She felt something nudge against her panties before she realised it was Mr. Forward’s throbbing hard on. An instant wetness flooded her cunt and she moaned softly “Mmmm…” This caused Mr. Forward’s hardon to increase in size and he pushed his cock harder into the fabric of her panties.“Here, let me help you with that,” within seconds Kathryn had skilfully.