Someone would have to strain to see what was going on inside my dining room. Pale blue moonlight streamed in through the sliding glass door and provid...d enough light for us to see each other. My cock deflated in disappointment then surged momentarily at memory of the distant sounds of footsteps on pavement, Marissa watching the passerby and her loving every minute of it. Danna hopped back on my lap with a happy, ‘Okay. Where were we?’ She kissed across my neck toward my lips. ‘Let’s get him out. He put a “Be right back” sign on the door and locked up. I started back over to the toy section but Sam asked, “Can I take her husband back there, too. You brought him with you so I’m assuming you wanted to fuck with his head. I think I’d get a big kick outa fucking her in front of him.”I smiled and said, “I understand perfectly. I did it today for the first time and I didn’t think my cock was ever going to go down. It’s really a lot of fun. When they leave, if you don’t mind, let them take the. "Mark, you get my mouth. Given the hour, I will let you each cum twice. I assume you will each want a shot in my twat, and then you can choose the second hole. Now let's get started."Luke laid down on the bed and pulled his naked mother on top of him. She quickly climbed aboard and sank down on his thick cock and was quick to start pumping and moaning as the pleasure hit her soon after the first stroke. Mark walked up behind her and put some spit on his cock head and spread her ass cheeks. .......The rest of Sunday passed in the usual Sunday way. I managed to cross off some items from my to-do list and Jenny cleaned, straightened, and tinkered. The nagging from somewhere in my mind remained.At dinner, my mind returned to thoughts of sex. For some reason, I was reminded of the way Woody Allen described it. When the then young comedian was asked if sex was dirty, he famously replied, "Yes - if you do it right!" This was of course years before his step-daughter marriage scandal.I.