He was suddenly eager to show the five hundred spectators how a real Great Dane does it to a properly certified bitch made to take his huge ten inch p...re bred doggy dick up in her welcoming cave of doggy heaven.He was ready to pound that huge Great Dane bitch right down into the dirt of the mating circle and seed her up inside where the sun didn’t shine. Duke hoped that he might be able to stuff his knob up inside the bitch’s private parts so deeply that they would get “hung up” and he could. I screamed in pain and asked him to slow down. He then forced his dick slowly and then started to take pace. I was enjoying his ride. After sometime I request him to fuck me in dog pose and he was ready for that. I was bending like a dog holding the table and he was forcing from the back. During this process he was smoking my ass which I loved the most. Finally we both cummed and the party was over. Meanwhile our experiment was also going on. We then dressed and started to note down the result.. She looked flushed. Belatedly Andy remembered the rest of the passengers. He took another look around: everything looked OK, though he didn't know how they could possibly have missed that! When he looked back, his erstwhile partner in stealthy eroticism looked like she had come to a decision: she reached into her handbag and pulled out a small notebook and pen. She wrote something, tore out the page and gave it to him. It read:Not nearly satisfying enough! Get off at the next stop.Sensitive. I did put it down of course, but I said.. I just saw it there and it had my name on it, wondered what the list was for. She picked up the list and stuffed it down inside her purse, giggled, tossed her hair over her shoulder as she turned to walk away as she said, "Oh that's just the list of guys that I've fucked, I don't want to be one of those girls that can't remember who all she's fucked" I was sort of speachless, but had a rock hard boner holding the front of my pants out like a tent. She.