Ok I have been avoiding step lately due to my ever growing fantasies. So this morning step cums down pours a bowl of cereal plops down on the floor and turns on some stupid teennick. Wearing an old undershirt of mine and her panties! The tshirt is practically see through...so I go to the bathroom to beat off of course. Well I apparenyly was grunting and talking out loud atleast loud enuff to hear me. She knocks on the door to see what I said thinking I was talking to her...lol..so I start asking her qiestions about her day and she is talking to me as I am trying to cum....very pleasant finish in my hand...lol