We would go on vacation together as swingers and have a blast. Off course when Sara and your mom got pregnant, we couldn’t do it anymore. But we dec...ided that when Jenny was old enough, we would hook up again, and here you are.” “I don’t believe it.”“Trust me, Nina has been swinging since she was old enough to get cock and Jenny has been doing it since she turned sixteen. Just this last winter we went to Austria for a swingers meeting and skiing.”By now Sven was stroking his cock faster and I. The initial shock was passing but I didn’t know what to do. I knew that I could run away like I had when I had caught her before, I could disturb them by pulling him off her or I could do nothing and stay and watch. I had always regretted leaving on that previous occasion so I immediately knew that to cut and run was not an option. If I chose to pull him off it would cause a ruckus and the other band members would soon be aware and they may come to his assistance and I could never predict what. Then she sat on the bed and traced it with her fingertips. The slit at the tip was oozing natural lubricant. Nancy dipped her finger into the flow. She took her finger and traced her mouth with the pre-cum acting like it was lip gloss. I was gasping as I looked down at Nancy. When she opened her glossy lips and sucked the head into her mouth ten million butterflies in my stomach erupted in flight, trying to find the way out of my stomach.Slowly she moved her glossy lips along my shaft, not. " I whispered it hoarsely, as if made to confess after a sleepless night in a windowless room. "Daddy." She closed her eyes and smiled as she relaxed her body against the back of the booth. Her hands beneath the table. I knew what must be done, because fathers had been fucking their daughters since biblical times. It wasn't up to me to judge or explain, but to carry the scene to its bittersweet end."Princess." I said. She got up and I followed her out the door, down Main Street one block south.