Part 2 (go to post #2 for part 1)
I look at him, and say “please doctor, please give me that shot and I'll deep throat you beeter than you've ever had!”
He puts a tourniquet on my left arm and swabs it. I feel a rush as he injects the pink liquid into me. My whole body is tingling. I undo his belt and pull down his pants. I am greeted by a 10 inch bbc. Before I start sucking, he says, “this also works if I cum in your butt.” I get up and bend over the table. He responds, “But first, a nice gallon enema to clean you out.” He lubricates me inside and out. Inserting a douche nozzle, he opens the flow. I am feeling full as he starts to give me a handjob. After the enema is in me, he inserts an inflatable buttplug. “Now, just hold the enema for 10 minutes and you can go expel.”
30 minutes later.
I am bent over the table. I feel his bbc penetrating me. It's a combination of pain and pleasure. It hurts so much that I cry, but, I want this so badly. It probably takes 10 minutes before I feel him cum in me. By the time he pulls out of my butt-pussy, the whole room is spinning, my perceptions are changing, my chest feels heavied as I see breasts growing. I am now a large A-cup, maybe even a small B-cup. I feel my hips and pelvic area changing, getting wider, bones rearranging themselves. It feels like my penis and scrotum are being pulled inside me. I look between my legs and all I see is a pussy. I tell him, “thank you so much!” My voice is feminine now.