"#2: "You'd better explain what's going on a lot better, Lily. What's with the dinner? How can your parents possibly approve of you having sex with so...eone they don't know and who isn't your real boyfriend? What's this about the doctor? And last, and freakiest, why did your father ask me to take my shirt off yesterday? Oh, and another freaky thing, why did you say I could bring my girlfriends to the dinner; that makes NO sense at all?"Lily's elation of only a few seconds ago was replaced with. Lee smiled and nodded his agreement to her."But now I think it’s your turn" Stephanie said sternly.Lee looked shocked at his sister; he didn't like the idea of being spanked himself. Stephanie saw the look in his face and smiled widely."I don't me I'm gonna spank you silly" she said with a giggle "But isn't that just like a guy all too willing to give but not wanting to receive" she said again giggling.Lee smiled at her and started to laugh slightly too."No I was thinking more of this". The front door inside was off it's hinges and lay against the wall at an angle, the wood of it long since rotted through by termites and was dotted in what appeared to be bullet holes. Heading towards the shaky looking stairs, I noticed the graffiti along the walls, some old and some new. Though it had been uninhabited, this place had seen it's fair share of activity in recent years.I knew silence was key here, so I carefully took one step at a time, watching where I was going to make sure I. She never saw me but I can tell you, watching her sure made me horny as hell.Fascinated, I watched my sister closely over the next few weeks and figured out that she played with herself even more than I did. Lots more, even. She took showers several times each day and I always found the shower head hanging down and set to "Pulse" when she was through. I know what that means and I was pretty sure she was rubbing herself at other times too.Then, one day about ten days after I'd first seen her on.