When Lilly went to bed that night sl**p was the last thing on her mind, she laid in bed with the image of her father on top of her s****r. Lilly wonde...ed what it felt like to have a man’s cock inside her, but more to the point she could not stop thinking about how good it would feel to have her dad’s cock in her tight s*******n year old pussy. As she laid in bed her hand wonder down between her open legs, her pussy seemed to ach to be filled. Lilly enjoyed touching herself, something she had. Two days before the main event, there was to be a garden party at the bride’s parents place so that the two families could get to know each other. Sort of the high-society equivalent of dogs circling and sniffing each others’ butts, I suppose. I turned up on the day itself and helped set up the gear in one corner of the large landscaped garden under a small marquee. The house was set further back behind some trees, and another marquee formed the bar and headquarters for. Slowly shagging her I kissed her as she moaned with every thrust, I started to speed up and then slow down the usual stuff when she said “My husband was a selfish bastard in sex” I just smiled at her as I humped her. Then the door opened and there stood Lillian, she just looked at us bonking and after a few minutes she took her coat off and knelt on the bed at the side of Brenda. Bending down she licked Brenda’s nipples as she moaned more, a few minutes later Lillian’s hand moved down and was. I really thought at one point I would lose consciousness as I took in more of him, knowing I was barely halfway towards engulfing him entirely and –two children or not- wondering if I could actually accomplish the feat.?‘Fuck me!’ I remember screaming as he boldly went where no cock had gone before, the approach of a third –yes, third- orgasm imminent and overwhelmed by the new sensations me, worried it might be third time unlucky and I’d find myself impaled like some Christian crusader before.