But I didn't do it.Well, yea, duh, I did do it. But again I was very very quiet about it. I kept on being that way, to underscore my point.A couple we...ks later, there was a Sunday where the folks went to bed early for work, but we had the Monday off from school. It was one of those professional development days where the teachers had to go in and catch up on their work.We were certainly old enough to be left home alone.The thing was that night before. Well before the folks retired, Angie. We were in the middle of winter and the cold snap that had been forecast had at last arrived. It was Friday and it was freezing, and we dressed accordingly. I got up first, showered and dressed in my usual lecturer's garb of jeans and t shirt with a thick pullover. I then went downstairs to prepare a quick breakfast of cereal and coffee whilst Katie got ready for work.Katie came down dressed in a conservative navy business suit. The jacket came down to just below her waist and the skirt ended. Tonight wasn't exactly uneventful as twice now I had to get up to unclog a machine that was repairing some ona-holes and once for a machine that fixed some rather interestingly shaped dildos. I had a sticky note from the boss that said towards the end of my shift they had scheduled 2 Fuckmaster 2000's and that I should be out there to monitor their progress. I hated those things, but they paid a stupid amount of money not just for them, but for this service. Things went smoothly and the timer I. Mommy just said “Martina, if you make him cum, you’ll have to clean him up and we don’t have time” Pulling away from me Martina just whispered “later”.Mommy certainly had exquisite taste in lingerie, there was every type imaginable to choose from – the prettiest panties & bra sets, baby doll nighties, camisoles in all shades of colour.“Now girlies” mommy told us “you’re going to be demonstrating some of our sex toys” Another surprise as she handed out butt plugs and cock rings – Martina sucked.