"Now, Jon," she said, feeling the strange sensation of an erection. "Let's see how this works. It's yours, so I think I'm going to ..."
She couldn't hold it, because she never had to before. Semen sprayed all over, mostly on a very stunned Jon. He was having a great time before Karyn decided to take his penis, and now the situation just turned weird.
"Karyn, can I have it back. I'm not really into this."
"Oh, shut up, Jon," Karyn said, smiling. "Let me enjoy this."
"But, Karyn ..."