That's the way it would have to be. We would live together as husband and wife; there would be no chance of having kids, so that wasn't going to be a ...roblem. The only thing I had to figure out was how to seduce him and when.The when, was determined by our mother's maiden aunt. Shortly before graduation, my mother received a letter from her asking if she could come and spend a week or two in July to help her recover from surgery that she had scheduled for the beginning of July. Mom, being her. Mum must have heard us in the kitchen and pushed the door lightly, but it only closed ever so slightly.Sandy looked out and just smiled.She stood, in just here blouse and undies for what seemed like an eternity, whilst Mum got busy on the machine. She did walk around the room several times, but always returned to the spot where we could see her.I was sitting, pretending to read the paper and concealing my boner, Ken was pacing around the kitchen with a huge boner sticking out the top of his. But it didn't last long as I heard one particular voice through in the crowd. Cicily.I sighed and put the marker down. Turning around, I faced the classroom and found her in the usual place: front and center at her desk. She was turned sideways as she spoke to one of her friends, whom I recognized as one of the girls that watched me get a blowjob from Cicily. I still had time before the bell rang. It was as good a time as ever. I walked right on over to her desk with my best straight face as I. I was seeing my mum in a whole new way, the kind sweet persona was gone a lust and sexual desire was very noticable as she rubbing her clit through knickers. was a enough to encourage me stand between her legs in my stocking clad legs and new shoes and wank off to what we did. my mum exploded into a wild orgasm ripping her blouse open for me see as i felt the button hit me, seeing this sent me over the edge shot my load over her tits and i watched her licking it off her lovely breasts, i knelt.