Our regular visits to the wife’s parents’ I always look in the laundry basket in the bathroom for a nice stained pair of granny panties that I can...sniff as I imagine licking her old grey hairy pussy.Recently however, my fantasies about the Mother in Law came true. The Wife and her Father went for lunch with the people who run the company that her father works for, and seeing a knicker search opportunity I offered to help Margaret (the Wife’s Mother) paint the garden fence.So as not to arouse. .I only know my brother inside was growing harder..I couldn’t control , but what to do..At some time I got courage by calculating lot, on all her intention …About crush..Why she called me when no body in home…why she planned to bedroom…I took courage and went close to her and placed kiss on her shoulder..She was struck at one time…and I was in fear..Next what she did was shocked me and made my moment…… slowly she kept laptop aside looked at me and she jumped on me like a hungry tiger catches. ' She lifted up her tits and ran her hands under them, looking at him with her lips parted. She smiled at him. 'I saw the little bulge in your trousers, Barry, and the way you were looking at me. You are a naughty little boy.''I don't know what you mean,' he said, his voice quavering.'But I think you do.' She sat on the bed, her dressing gown slipping open exposing her naked leg and opening enough at the front for him to see most of her large, white tits. 'I think you went off to play with. " She paused smiling, looking at me, and then added. "Or is it ... you're the one whose nervous, being naked in front of your niece?"Admittedly I was, though still very much in reasonably good shape as I did pride myself in trying to remain fit, it wasn't that as much as my own body giving my normal natural urges and desires away. "What if I get an erection?" I actually asked my wife seriously. "Then what?" Then ... I'll either take care of it, or ... you'll be the last one out of the tub to be.