The orgasms just came in waves as I felt Tom getting ready to fill me with his cum. I was just getting to the point of exhaustion when he came in me j...st as the final wave hit me. Tom pumped into me a few more times before stepping back and coming out of me. I lay there sated for a few minutes. “Can I help you back up?” Said Tom as he gave me his arm. He helped me back into my chair with a smug look on his face. "Back to work for you, and remember it's just sex. Bring the garage plans over. I wish you could experience it too." I'm happy as it is now," Dad told me, but my mind was already working.***"Just one more night," I said the next morning, when my father felt remorse about what he had done."You should be out looking for someone like Jeff," he said."And you should be out looking for somebody like Mom - or somebody like yourself," I added. "And we will, but give me one more night with you. Friday night. After that, it will be like nothing even happened."Dad agreed, so I went. I told her that I could help teach her, and after a long hesitation from her part, she finally agreed as she did want to disappoint me.I wasn’t sure disappointed when she came out wearing a short cut blouse and petticoat asking me my help. I said “First thing First, So are not wearing the blouse correctly” and yet again, I didn’t ask her permission and place my hand over her sexy back, untied the laces one, by one”and along the way she was saying “Just, show me, and I will do it myself”. But I. A loud moan was the reaction I got and I loved it. I wanted more and I was determined to be choking on this cock. I gradually went further down the shaft until I got halfway down. This is when Jack woke up and saw what I was doing. Without saying a word, he looked me in the eye, nodded and placed his hands on the back of my head. I let go of his cock and let him begin to fuck my throat. He pulled all the way out and then slowly pushed back in until I started to gag. It was more painful than I.