A voice speaks in McKenzie’s head.

McKenzie kept looking back and forth between Annie and her crotch. As she stood there, a heavy droplet of silvery goo leaked from the tip of what now could only be called a penis. A massive, throbbing, leaking dick.

The penis was now well over a foot in length and as thick around as a soda can. The length of the monster shaft was striated by thick, angry looking veins. The head was as thick as a tennis ball a deep, corrupt looking purple in color. The feeling of the thing was the most surreal part. It was so big and McKenzie could feel every inch of it. It throbbed like it was pumped full of electricity.

However, it was what dangled beneath McKenzie’s Penis that truly horrified her. She had balls! Huge balls that tingled and ached and seemed to twitch every few seconds. She gently reached out and brushed the wrinkled skin of her newly created scrotum and hoped desperately that she would wake up from this nightmare. Instead, she felt a slight tickle as her fingers brushed against the sensitive skin. They were real.

Not only were they real, they were massive. McKenzie could feel their weight and power. What’s more, the organs had completely overtaken her vagina. She had literally been transformed from female to male.

Annie moaned slightly, her body twitching on the ground. Cum leaked from her pussy. McKenzie’s cum, full of little cells racing to impregnate the beautiful girl. McKenzie realized that she very likely had just become a father.

"No, this can't be possible," McKenzie whimpered. "It's a dream. That's it. This has to be a dream. There is no other logical explanation."

I'm afraid this is very real, a voice boomed inside McKenzie's head.

Great, McKenzie thought. Now I'm going crazy.

The voice cackled. Something about it conveyed a sense of malice and depravity McKenzie didn't think was possible.

You humans and your rational explanations. Your science and your philosophy. You've accomplished much with it, but you still can't explain everything. You certainly can't explain what growing between your legs.

"Oh God, please help me. Please save me from this nightmare."

God won't save you, dear. Not with the taint growing in your balls.

McKenzie told herself this was all an elaborate hallucination or dream. That was the only explanation that kept her from madness. If none of this was real, maybe she could play ball with the voice until she inevitably woke up.

"Why did this happen to me? Why do I have an, erm, ding dong."

I was wondering that myself. After my servant went dark for several hours, I assumed his expedition had been cut short by some meddlesome angels. Then, early this morning, I began to feel his essence once more. It was faint and different some how. Now I see why.

"None of this answers my question," McKenzie said.

If I had to guess, a part of my servant's body found its way inside of you after his ****. From there, it grew and multiplied, fusing with your flesh.

"And what exactly was your servant?"

A demon.

This chilled McKenzie to the bone.

"Am I becoming a demon?"

Before the voice could answer her question, McKenzie felt something grab a hold of her brand new penis. A surge of unnatural pleasure ran up the length of the fleshy member, setting McKenzie's senses alight. She looked down and saw Annie holding the cock in her hands.