Jen decided to follow some of the instructions for getting the masculine fairy to visit. Basically it all boiled down to setting out some specific items around the bed, then building up some sexual energy to make it appealing to the little bastards.
For the items: some masculine clothing items (bought, as Jon's were transformed), a porno mag (for virility), and a mars necklace.
For the sexual energy: Jon got to provide that himself. Laying on the bed and availing himself of the porno mag at his side he decided to explore his new contours. Looking at the pictures of girls still got him excited, much to his relief.
After playing with himself a couple of times, he finally drifted off into a peaceful sleep.
He awoke in the morning with a familiar feeling; he could see an erection gently pushing his blanket upwards. Excitedly he shed the blanket to assess the changes; he was eager to see himself restored.
His hopes were swept away with the blanket. He had a penis again, that was true; it was much bigger than his last one to boot. But the rest of his body obstinately remained female. He checked his groin to find that he didn't have any balls. His vagina remained underneath his new cock.
Sighing heavily he stood and looked at himself in the mirror. It was something to see: on his somewhat smaller, attractive girl body a huge penis now jutted up past his belly button. He held his arm up to it- it was nearly the length of his forearm!
Without warning his door burst open to his worrying mother, Zoe a bit behind her.
"Oh! I was worried this would happen!" she said, looking at her little... girl?
"Damn bro, you should buy a lottery ticket."
Jen frantically grabbed some clothes to cover himself. "GUYS! Little privacy here?"
His family shuffled out to let him dress. He started to pull on some panties, trying in vain to stuff his increasingly limp but still sizable penis into them. The door reopened and closed again just as quickly. He looked up to find Zoe inside.
"Zo! Seriously, can I get dressed?"
"Umm..." she started. "I wanted to show you something that I didn't want to tell mom about. She looked embarrassed but steeled herself and dropped her pants. In the front of her panties was a penis. Not nearly as big as Jon's was now, but a penis all the same. She must have gotten a little dust on her during the fairy visit.
"Oh Zo, are you ok?"
"Yeah dummy, I just wanted to let you know. Mom might freak out if she knew we were both... affected, but we're in this together, right?"
"Of course" Jen was still just in panties. "That's what sisters are for, right?" he said with a wink, giving Zoe a hug. He pulled back a bit, as Zoe hardened up.
"Ah! Sorry! I'm not... tuned in... to this thing quite yet! It's like it's got a mind of its own!" She looked away bashfully. "But you're wrong. That's what brothers are for."
"I appreciate the sentiment Zo, but I might as well get used to the idea. Besides, I think you're bigger now than I ever was..."
Zoe left and Jen got dressed the rest of the way. He decided to call Karyn and figure out what to do about all this.