The next day I went out got some condoms and bought a bottle of Astro-Glide. Sure enough my birthday came and we were heading to bed. Karen got busy h...ungrily sucking my cock and then rolled me on my back mounted me and proceeded to move her hips back and forth as only a former dancer could do. I had a condom and the Astro-Glide under a pillow when Karen got off of me and got on the edge of the bed on all fours doggy style. She laughed and said “Happy Birthday honey, this ass is all yours. I ask you not be here when I return."Gina tried to reach out to me from her seat. "Nick ... How ... what do we tell our children?" OUR children?" I tried not to shout. "How about this-Kids your Mom is a cheating Slut." I fished the car keys out of my pocket and walked out the door.The next day I called my friend and attorney Bruce. I explained what happen at last night's discussion with Gina, the DNA results, polygraph tests and outcome."Nick I am so sorry." Bruce started. "Gina is the last. "It must be time for breakfast," she sang aloud, and she shook her hips playfully from side to side. She made coffee, humming happily. As it percolated, she took a tub of plain yogurt from the fridge and scooped out a few large spoonfuls into a bowl. When the coffee was done, she filled a cup and took it and the bowl of yogurt to the heavy oak table that occupied the far end of the kitchen. She sat down, still naked, with the bowl in front of her and the mug held in both hands, sipping the hot. .. lowered herself onto Dad; I announced that I had started the timer once she was fully down. She barely moved, but I knew she was exercising her kegels ... while continuing to look at Kim, despite that Kim’s eyes were locked on Dad’s crotch.When the timer went off, Heather ordered, “Sandy, dismount. Dad, when she’s managed that, rotate to a position perpendicular to your current position and scoot more your head’s side of the Monstrosity.” When he was in position, she continued with, “Sandy,.