As Jimmy pumped his dick into Maya's fat ass, he couldn't help but be amazed at how good things were. Sure, his powers seemed to be limited at the moment to turning people into pigs and he was stuck in the zoo's pig pen, but he had indulged in his deepest fantasies by turning most of the volleyball team into fat sows. Even better, they all seemed to enjoy it. As he reached orgasm, Jimmy felt even more powerful, like something profound was building within him.
Jimmy hobbled off of Maya - or rather Mala as she was known in pig form - and looked towards his next mate, the redheaded pig Kelsey. <*Grrrnnk* Kurl, you next!> he commanded. She eagerly obliged the boar.
It continued on in this manner for some time, w/ Jimmy rotating between his many new lovers. His libido seemed insatiable. After a few hours of mating something very odd happened when Jimmy reached orgasm for the 13th time that day.
He began glowing. He looked around, the other pigs in the sty were glowing too.
<It's happening!> grunted an older sow.
Jimmy began to feel movement, this light was taking him somewhere, but he didn't want to go just yet. There were so many people he wanted to turn into pigs! He began to push against the power, and to his astonishment, he found he could fly. Or float, or whatever, ancient pig magic wasn't his focus right now.
He saw a rather fetching brunette zookeeper. She would make an excellent pig. She flew towards her but was surprised when he seemingly passed right through her. He turned around, now she was glowing, to her own very visible distress. This was Jimmy's out, he could take those he wanted to transform with him. He flew up, he noticed his classmates, busty twins Anna and Ella, and flew through them. A group of attractive college students wasn't far off, they too would be making this trip.
Jimmy flew about the zoo as fast as he could, passing through of all women shapes, sizes, races, and ethnicities. Some of them were his classmates, others, just strangers, but they now all shared one thing in common, they would be joining Jimmy on his adventures one way or another.