With slow, careful movements, she straddled him and then eased down over the snake, which by now was more pink than white. It soon vanished from sight...and they were sitting face-to-face.At first, all the humans did was more of the mouth-to-mouth stuff. When the boat became still, the female began making small, up-and-down movements. The boat again started rocking, but soon the female's motions and those of the boat were in a sort of harmony."I don't know what they're doing," said Freddie, "but. ”“This ... I...” He released his cock, his blue eyes staring at me with a mix of shock and lust.I smiled at him. “Relax, relax. Your mommy knows how to suck your cock. Mmm, just be a good boy and enjoy.”I ducked my head down, my black hair spilling around my burning cheeks. Then I gobbled his cock. I sucked him into my mouth, my pussy clenching. The heat rushed through my body. This was so naughty. I crossed the line into incest.I nursed on his cock.I suckled on my son’s big dick. The salty. Things became worse when Mistress clipped a short strap to my feet and to the foot of the bed. The final strap attached to the ring at the top of harness was pulled taut, and fastened to the head of the bed. Now I couldn't move at all. I was stretched out tight, unable to free my hands, plugged, gagged, blinded and gagged. All I could do was turn my head from side to side, and flutter my fingers. Satisfied with her work she pulled me up by my neck. "So how is my little bed warmer?" She. I put my arm around her and pulled her close to me and began kissing her neck while she gazed at my pants. She was eager for my cock. ‘Do you want it?’ I said as I looked down at my bulge. ‘Unzip my pants.’ I took her hand and placed it on my pants so she could feel my hardness. Suddenly she began unzipping my pants almost frantically, like a child opening a Christmas gift who can’t wait to see what lies waiting inside for them. She yanked my underwear down and revealed my bulging large cock,.