So, he powered up the ultrasound machine. Only then did I remember that this was going to be trans-vaginal ultrasound. (i.e. he was going to stick a p...obe inside of me) I could only think of what he would really like to stick in me. Little did I know... It was time to "get down to business". The nurse had neglected to give me a sheet to put over my legs, so Dr. Asshole got one for me. He then pulled out and set up the stirrups, in which I was to rest my feet. The exam table had "handles" to. I smacked her ass hard and said, "Be quiet, bitch, or I'll hurt you."She giggled, but then said, "Please, don't, I never. I'm not on the Pill. I'm a virgin and I want to save myself for my husband or Brad Pitt or Matt Damon or Johnny Depp or Ben Affleck. I'll let you do anything as long as you don't get me pregnant and don't take my virginity."I was laughing.I lowered myself and pushed my dick up my own daughter's ass. It glided right in."God, dad, go slow, please."I slowed down and stopped. My other hand finally slid the clasp of her bra open and I slipped the supporting straps from her shoulders and down her arms. She sighed with a relief as the cotton slid from her and exposed her soft breasts to my caring touch. With the hand that hadn’t clasped her waist keeping her body against mine I began to caress the softness of her breast and lowered my lips to kiss the mounds beneath me. Lips parted, I took her erected nipple into my mouth and began to lightly bite on the tip of it. "Want to do it after school? Meet me at the corner."She read the message and with her face all blushing, she just nodded her head in assent and I knew I had a sure thing for right after dismissal. My cock was so happy that I let it go back to normal rest position. Mrs. Cummings would have to wait for later.Mrs. Cummings stopped me at the door and told me,"You are getting a failing grade, young man and you must apply yourself to your studies. I want you to show up at my house exactly at 5PM for.