“Oh yeah! Fuck me harder Dave. Don’t stop” I moaned out loud as my son pounded away at my dripping wet pussy. “Well dad you know what you have to do. I need to borrow your car this weekend for my date with Jessica.” Dave said to his dad. “Son, oh god” I tried to say before Dave’s cock rubbed my g spot. “Son I need the car this weekend. Jerry is making everyone come in.” I said. “Can’t you just get a ride from Bill. He would love to pick you up.” Dave asked. “You know I can’t be alone with Bill. The last time I was he tried to take advantage of me.” I explained to my son.
Dave just looked at me and grinned and slid his cock out of me. The pleasure I felt stopped and was replaced by a sad emptiness. I opened my mouth to protest but Dave put his finger up to my mouth and said “Dad, you know the deal. I take care of your new sexual needs and keep quiet about our new home life, and in return you do what I tell you to.” As I looked down at my son’s cock, the source of so much of my joy these last two mouths, I thought about how I ended up like this.
It was two months ago that my life got turned into this mess. Before all of this I was a single father with a 16 year old son. We had a great relationship with each other. We went camping and hiking together and despite the fact my son was well into being a teenager he still like hanging out with dad some. We would have long talks about the future and what he wanted to do with his life. I remember that he would brag to all of his friends that he had the world’s best dad.
Then one day my son came to have lunch with me at work. I didn’t have a lot of time so got us a pizza and we ate it in the breakroom at work. I will never forget seeing the first change. I remember seeing Kevin start to shrink and get shorter while Lisa a very petite woman at the office grew to well over 6 feet tall. I knew something was wrong so I grabbed my son and start to flee from the building.
We made it to the lobby before we got hit. I felt my shoes come off and when I stop to get them I found myself looking up at my son. He had this shocked look on his face as he looked me over. I looked down and saw that my height was not the only thing that changed. I could see two breast sticking out from my chest. I shot my hand down my pants to find my dick was gone. I ran over to a mirror in the lobby and saw a beautiful young woman who couldn’t be much older than 20. I looked around to see who I changed with and saw a 40 something man wearing women's clothes at the reception desk. I must have changed with Kelly.
I ran back to my son and told him we have to get out of here, but before we could move my son started to get taller. We had went from being the same height, to him being a couple of inches taller than me, to now he towered over me. Next his muscles started to expand until he looked like a bodybuilder. His clothes had ripped off and his boxers looked like they were painted on. They did nothing to hide the fact that my son was now packing some major heat. Who ever lost that was going to be pissed. As I was looking over my son I saw a blue light out of the corner of my eye. I turned to look at it but it was gone. When I turned back I saw Dave in a whole new light. My new pussy started to drip with an arousal I didn’t know I could feel. When Dave put his hands on my shoulders to ask if I was ok it sent shockwaves of pleasure throughout my body.
An that is how we ended up here. It only took a couple of days before my new sex drive and my son’s lust for my new body had us fucking. It was humiliating at first. To be having sex with your own son in a female body was bad, but the fact it was the best sex I ever had I taught was the worst. Until my Dave figured out how much I like the sex we were having and if he threaten me with taking it away I would do anything to keep it going.
“Ok, you can take the car Dave. I will see if I can get a ride” I said to my son in defeat. Dave didn’t say a word, he just grabbed my hips and started to fuck away. I didn’t last much longer after that and once I was in the throws of orgasm Dave came soon after. Dave pulled out and kissed me on the forehead. He reached down and took all of the money out of my wallet and as he was walking out, he turned to me and said “You're still the best dad ever”