I had no idea what was to come, and was puzzled, until I saw in her other hand was a tube of lubrication. Terrified, I began to squirm again, but th...s brought my father's hand on my ass come down harder, and I could feel his cock growing large under my stomach, begging to be freed from its confines. I forced my legs shut, dreading what my mother intended. Concluded with his spanking, my father forced my legs apart, giving my mother a clear view of my man-pussy. I again tried to force my. ? Helet her slide down a bit, her mound now over his cock, making it jerk inpleasure against her.? He slapped heragain, this time hitting each cheek in succession, watching as she danced onhis lap.? His hand began to move over herass again, rubbing harder, pushing her down on his cock, sliding her side toside in a gentle masturbation.Her Father slid her lower, feeling her sex pushed against hiscock.? It was huge, growing as Amandaturned red in shame for making her Father so aroused.? His hands. In another fifty feet, I could see the couple through the brush. I paused. They stood face to face near the clearing's picnic table, oblivious to my active camp fifty feet from them. The couple was in their thirties; they were trim and tanned, but dressed in what I'd come to call business casual attire. As I watched to see what they would do, the couple started to make out. There was a lot of pent up passion each of them showed for the other – raw, sexual lust and energy.I froze, wondering. "There, now let's put a salve on those wounds," she said. "Don't move." I wasn't even thinking about moving. She let go of my nuts, and fiddled with a container. I felt a cool sensation as she applied the salve to my bare ass, and then reached around and rubbed my sack. She pushed the butt-plug to make sure it was tightly inside me, and then put my thong back in place, flipped the skirt down and told me to stand up. The coolness of the "salve" quickly turned to warmth, and then a painful.