Own Harem

John goes straight to her own harem. All lesbian and bisexual women who wanted the benefit of a dick without the dickhead who was usually attached to it. As for how they were transformed there was a bit of everything. Giant body parts, multiple body parts, hyper body functions, animal girls, alien girls, fantasy races... everything. John's powers and the fact she'd given her family a history with this place filled her in on how this happened. And it all started with one oddball named Shannon who'd begged John to give her the gift of world record burps. She said she'd take everything if she could just have that as well. The burps weren't John's thing but she liked how brave Shannon was o ask so John gave her hyper burps that sound like thunder and shake the building. The women who weren't afraid to ask John for what they wanted became John's favourites and that became common knowledge. So now John tries everything because what she's really into is making other people's fantasies come true. That must be why she got the power and not someone else. Not to imply her harem had become completely for other people's benefit. Most of the time they were asking for something John was into anyway. Odd cases like Shannon were the minority.
A line of women were waiting outside John's harem doors waiting for John to come and open the door. Some of them had clearly been waiting overnight for their chance to join the harem, some were already undressed. John didn't need to judge them herself, she unlocked and opened the doors inspiring several of the people to go home. The harem had rejected them. The others would transform over time into what they and John wanted them to be, or maybe they'd change right away if something about them was particularly inspiring. One of the nudists in the queue had a very nice body, everything was maintained perfectly smooth. Hopefully she wasn't here wanting to become hairier, John thought as she closed her eyes to make it that, among her gifts from the harem, she would be kept permanently this perfect only becoming more beautiful with time. Then it was on to the important business.
John climbed up onto her harem's giant sex bed and called out to all her glorious women. "Who's not too busy to fuck me!"

John's mistake only occurred to her a few days later when she recovered. She'd made it that no one in her harem could refuse a call for sex. By suggesting a more aggressive fucking John commanded an unknown number of women to declare pleasurable war on her dick. It was totally worth it but it was going to be a year before she could cum again. Something told John that this is how it always went down.
Although it was probable her pelvis had been crushed into bonemeal, John wanted to just hang out with some of the girls in her harem for a while. Learn more about them and stuff.