He particularily liked to hold the back of my head and force his 7" dick down my throat making my gag like a sissy whore. He kept this up for at least...ten minutes and my jaw was starting to ache from the assault my mouth was getting. We moved to the bed and he freed me of my black g string panties, feeling his way around to my ass pussy with his fingers. He kissed my again deeply, which really turned my on, I'm such a slut. By this stage my cock was rock hard and I was dripping precum. He moved. "Melinda: "Please professor I will do anything to make it up!"Melinda accidentally dropped her water bottle. She dropped down to pick it up. Dr. Richardson started to look curiously. He wondered if Melinda was the girl he had been waiting for. Someone he could play with. Dr. Richardson: "Well Melinda I don't think you would be up to what I would require from you to allow you to pass this class."Melinda did not care what it was she had to do. She couldn't fail. Her parents had spent tens. His cock was hanging thick and long and it made my breath catch in my throat. He smiled and told me I was hot, which made me laugh but I thought maybe, just maybe, he meant it.We had breakfast and arranged to meet in the bar that evening for a drink. All day I kept thinking about Mike (his name). When I got back to the hotel there was a note for me. Mike had a bottle of scotch in his room and invited me to join him. I called him and said I'd be there as soon as I'd had a shower. I knocked on. She was enjoying all that lying outstretched on the desk with red face and biting the lips. She was surely indulging this enjoyment….In a course of time I noticed her leaking onto my hand; I pulled out my finger, grasped her at hips, and impaled my tongue on her down there: it penetrated right in her wet pussy and got down to exploring her down there. I licked her crotch, drank her love juice, and finally stuck my insatiable tongue right in her pussy and began moving it furiously…. She moaned.