Even with the changes, the gaze Cathy was giving me was more than enough for me to tune out the sounds on the television. "Pleasure me," I tell them. "Both of you." At which point Jenny's fingers left Cathy, and both of them shifted to my side of the sofa. They both begin to remove my clothing, even as their own bodies lose more of their humanity. I kiss them, they return their affections, and my hands begin to pleasure both of them... at first. At one point, suddenly Cathy gasped. Her face was losing some of the beauty I enjoyed, but I didn't focus on that. I rolled around slightly and inserted myself into her. Even that would had been enough for me, Jenny continued to lean in and kiss me while stroking several of my exposed areas. Then, her moans started to become more guttural, and I could feel more sharp teeth than sweet lips as she pressed her head in.
But, oh dear lord, I did not care.
"More," the animal under me began to cry out. "Please more!" Fur covered her body, and her long fingers were now hooked claws. "MORE!" she cried out as she started to thrust herself harder up into me.
"I want you," whispered Jenny, her voice was barely human. Under any under circumstances I'd be unnerved of a monster like this being this close, but I knew I had full control of them. "I want you soon," she moaned. To keep Jenny happy, I reached into her slit and pleasured her as I felt the muscles, skin, and hair tense and strength about my fingers. "Breed with me," she growled as her own breasts swelled in size. It was more of a plea than a demand. To my amazement, a pair of smaller breasts began to grow underneath her larger original ones.
To my frustration, my fingers inside of Jenny were already tiring. They were actually starting to distract from all of the rest of the pleasure. I laughed. This the best moment of my life, and my own physical limitations were causing problems. "I wish I could. I..." I gasped. Suddenly my own body started to tense and energy coursed through me. I felt my legs spasm, and looking down, I could feel the bottom of my spine twist a little. I continued thrusting into Cathy, she was starting to howl lightly with each thrust. I couldn't stop, even as I felt a weight growing above my ass.
Holy crap, I thought. I'm growing a tail.
But something was off. I could feel something underneath the tail as I moved up and down. Some sort of other weights.
Jenny turned to look at it, and her mussel gave an evil smile. "Yesss," she said, her ability to speak getting more and more hampered as her throat changed to accommodate her new animal shaped head, and then she jumped onto my back.
Then I felt it. Blood flowed into my "tail", and it stiffened upward, even as I faced down. The sensation was unmistakable, and it was incredible. It wasn't a tail. Instead I had grown another penis, facing backwards, right over my posterior. Jenny had mounted me, and I continued to fuck both women, above and below. Every half thrust, up AND down, brought pure bliss.
My front went off shortly before my behind. The offset of climaxes was a moment of confusion as my mind couldn't process the feelings all at once. I cried out with moans of my own, probably sounding a bit more silly and ridiculous than manly... dammit. Then I took a moment, no longer thrusting, to just lie there - one large humanoid creature lying down underneath, while another was on my lower back and rear, straddling me.
Jenny gave a sound of annoyance. She hadn't finished.
I grinned and glanced at my ring. "I wish I could mate with both of them and finish them both off simultaneously this time."
My exhaustion was instantly gone, and my feeling of being 'spent' vanished. Immediately my relaxing privates stiffened and became erect again. Both beasts groaned in gleeful pleasure, and the process started again. By this point, there wasn't much of any humanity left in the two girls. They were humping like two beasts, but even with me in the middle, they reacted to my every motion like I was in control. I wished to improve all of our sensations. I wished to increase my size to what would be ideal for both of them. I even almost wished for this to never end, only catching myself before I started to speak. (That... could had been disastrous.)
Still, this was incredible.
Only after a few more minutes did I look into Cathy's eyes, and I truly noticed that she really wasn't there anymore. Holy shit, this felt fantastic. I couldn't tell if she had just completely given into the sex, or if the transformation had taken over. I really did not want this to stop. I smirked and decided to do them a favor. Maybe one more go after this. "I wish both Cathy and Jenny had their own minds while being able to fully enjoy their werewolf forms and drives." It wouldn't do for them to change back later with absolutely no memory of the best parts. I wanted them to know how good I was.