"Oh my god, Eddie your penis!" Kendra exclaimed. Eddie stopped licking Kendra's snatch, and sat up to see what she was talking about. To his astonishment, he saw a completely different phallus that would look more at home on a cat than a human. It only made sense, he was turning into a werecat.
The tip of Eddie's cock was pointed. The urethra was on the underside of the point. As it pulsed, Eddie's shaft grew. First in length, then girth. It doubled in size, stopping once it was a foot and a half long, and three inches thick. Then the skin turned a dark red. But the most unexpected change came when bumps started appearing on the length of Eddie's cock. He wondered what on earth they were, until they turned into dull spines.
"Just like a cat's..." Eddie thought, touching his transformed cock. The spines were so sensitive, like touching the head of his dick. Eddie nearly passed out, each spine immediately became erect. They were 1/4 of an inch long. As pleasure filled his body, Eddie started pumping. His balls swelled too, filling with more and more cum. His balls became wrapped in a soft layer of dark gray fur.