....until I looked over to the open door. Uncle jays big, black, muscled crew-boss, Terrence, had been watching us from the doorway. His towel had f...llen from his smooth, ebony hips and was crumpled before him on the cabin floor. His Caramel skin reflected the deep, purple of the night and shined with sweat. His powerful build only accentuated his bare pubic mound. I almost fainted with desire and homosexual lust as the vibe in Uncle Jays Cabin took a serious and sensual turn. Other. She then moved slowly and laid herself on him. Suddenly her buttocks started rocking up and down. He was gripping her nude buttocks with his both hands and pressing it down. She was embracing him and then suddenly she kissed him on his lips. Now I know something bad was happening between them because I have read in a short story about a mother scolding her daughter for kissing her friend on his lips. And I knew it was bad and that bad thing is happening here between my mummy and her son. Roy. David was 6'4" and built like wrestler,which he had been in college. Cathy was shorter than I by a couple ofinches, and like me, delicately built. She and I had a lot in common,including our compassion for the poor, and our love of classicalmusic. We never lacked for anything to talk about. David, on theother hand, was a typical man. He could talk about football for hours(sometimes with Mandy), and had an attachment to beer which wasfanatical. While Mandy liked beer also, Cathy and I preferred. ...big.....hard....cocks!"As she said the words she pumped her pussy up and down on my cockcausing me to gargle around the pussy gag. I must admit I was glad shewas so hot and sloppy otherwise I would have shot my load in seconds. Atleast now I could enjoy a longer fuck than normal. As I was enjoying theslow fucking I felt someone move behind me. Penny stopped her humpingand looked over her shoulder."It seems someone wants to join us!" she chuckled.Once again I felt a cock against my pussy lips.