"Suddenly, he flipped me over like a rag doll, pulled my hips up and buried his big cock into me doggy style. I came again and I didn't hold back on t...e vocals and then he gasped and spasmed as he pumped his load into the condom. He gave me a few final shuddering thrusts and then suddenly all of his weight slammed down on my back and I collapsed under him.'Ohmigod', I thought. 'I've fucked him to death.'It took all of my strength to roll him off of me and then roll him on his back. I quickly. Next morning I got up early and waited for my mom to start walking. After a minute or so I started my journey behind her, there were not many people on the roads and I tried to keep a distance behind her, the street lights gave me an erotic view of her ass globes shaking in perfect rhythm.I wondered how her twin butts had an harmony of shake as she walked. My heart was racing as she came near the usual place where she used to hide up herself into the bushes, only to be disappointed she did not. Before I left, they advised, "at least 12 hours," called dad, "between transformations. So if you do this," he trailed off somewhat, "it will at least be that much of a commitment."That was something else to think about. I didn't like the idea of having to commit to a new body. Normally, you take the one you get, and you live with it. This was too big a decision for any human to make, I thought. Nobody I knew ever had to deal with such a strange identity crisis. I had no idea how to. They said that you roaming around in these minimal clothes provokes them. They have been jerking almost 4-5 times in a day and that’s affecting their studies. I asked them to sit down calmly, thought over it and a wicked bitch inside me gave me an idea.So I thought, here were two virgin boys in their early twenties, who hadn’t had a fuck ever and had no idea about sex. They were at my disposal. Why was I considering them as flat-mates? Well, they could be my fuck buddies, sex slaves or whatever.