When the ancient magical power started to change them, Damon and Janaela felt it throughout their mortal bodies. An unspeakable energy was teasing every part of them, exploring what to change first. They shivered and groaned in unison.
The first place they truly felt this power concentrating was in their genitals, where they had committed their supposed crime against supernatural sexual codes. Most of Janaela's changes were internal, and without her magic, she had no way of knowing for certain what all of them were. One thing that had change was that she was now able to bear numerous offspring at once. Another change was that she was now destined to go into heat on a regular basis. For the precious few years she had left, she would be irresistibly driven to fill herself with mortal seed--but not the seed of a human.
Damon's changes were much more outwardly obvious. His penis swelled and lost some of its definition as the head fused into his shaft. New skin grew from his groin to wrap around his dick and pull it up against him, creating a strange stretching feeling but also an odd sort of warmth and satisfaction. He felt a hardness form and intensify within him, as he gained the penis bone common to most animals.
The magic did not stop, but the immediate changes did, and both humans got a chance to catch their breath. They both looked down and Damon was the first to speak.
"My dick! It's different, you, you made it--"
"Your frightened fool act is convincing," said Abezekir, "but you don't fool me. I know you're worried about my powers and what I can do to you and Janaela, but I also know that's not all you're thinking. You're also thinking about how big it is and how good the extra skin feels around it. Your wondering why it feels so strange in the middle what it would look like fully erect. You're embarrassed about losing control of your own genitals in front of us, but admit it, a part of you would like to try it out! Well don't let my presence stop you. I've already seen you fuck my former subject, and when I said neither of you has to worry about sexual propriety anymore, I meant it."
Damon was indeed embarrassed and also a little nervous about whatever he might find in the odd sheath of skin clinging up against his groin. But he couldn't deny he was curious, it was obvious the genie prince could read every one of his thoughts, and he was terrified of disobeying and upsetting this powerful being any more than he already had. So with mixed feelings, he reached out and rubbed his finger along his sheath. Janaela looked on with some confusion in her eyes.
It felt good, Damon realized, rubbing his sheath more vigorously with one hand. Whatever lesson this change in his genitalia was supposed to teach him about seducing his supernatural betters, it wasn't obvious. He was getting the longest and hardest erection he'd ever had in his life! A huge purple penis was sticking all the way out of his sheath, which Janaela thought was hideous. Damon, on the other hand, was pleasantly surprised by its length and sensitivity. He was sure he could feel he could feel the weird hard thing inside it, which made it even easier and more enjoyable to jack off. The one thing that finally reminded him how weird and scary this should be was a sudden swelling near the base. It made him look injured. He stopped for a moment and looked at Abezekir.
"Don't worry," laughed the genie, with an undertone of spite still in his voice. "You'll find out what that's for later. It's a perfectly healthy part of your new arrangement."