"C'mon" Jimmy said, "we should get out of here, we don't want to be answering any unnecessary questions."
Petula nodded and followed Jimmy.
Once they had achieved enough distance from the mating bovines, Jimmy took Petula aside to a secluded area of the zoo.
"Alright, this should be good enough. Now, take off your clothes." Said Jimmy.
"What?" Petula said incredulously, "that's your idea of subtlety?"
"I'm going to transform you, and we've already destroyed one pair of your clothes." Said Jimmy, matter-of-factly.
"Ugh, fine," said Petula with resignation, "I guess this means I'm going to be getting bigger again."
"You know I like my girls big and chunky!" Said Jimmy with a smirk.
"Whatever, just make sure you don't change me into a pig again. I came this close to eating some poop last time." Said Petula as she undressed. As she peeled her spandex volleyball shorts off her thighs like sausages from their casings, Petula could only hope that putting up with Jimmy's desires would prove fruitful in the long run.
Jimmy gazed upon Petula's swollen naked form. The extra curves suited her. He then cast out his hand and Petula began to morph into a....