"Hmmm..." Jill stared, grinning. "Why don't you do the girl a favor and fill her out a little? With a beautiful form like that she needs to be accentuated."
"Oh!" Sam turned to the zebra, her feathers fluterring, and humbly nodded. "That's a lovely idea, Jill!"
"Don't forget to make her lean and muscled." Toy suggested. "She needs to be able to fly, so don't make her too heavy any one place." The unicorn stared at Jill's breasts and snorted.
"Okay." Joey nodded. "Here goes. I wish Sam's skinny body would fill out to more womanly and feminine proportions, yet become strong and light enough to fly."
"Well, my bones are already hollow..." Sam said scientifically, "I shouldn't need to be much li..." And then her legs began shaking. "W-Whoa..." She closed her eyes, grinned, and savored the sensations as the wish came into effect. The plain slim jay bird suddenly ballooned as her hips swelled up, her ass filled out, her torso hourglassed, and her breasts expanded. She moaned again, this time more powerfully, and let loose a gasp of sheer pleasure. The shape hugging lines of her feathers revealed a busty but average frame that soon began to soak up definition as her legs, arms, and torso firmed and grew more muscular.
Now Sam opened her eyes, panting, and looked down at herself in sheer delight. "Oh my GOD!" She laughed triumphantly, and threw herself at the megaboa to wrap her tail in her long beautiful wing arms. "Oh thank you, Joey! Thank you thank you thank you! I'll be the best servant you'll ever have!"
"Awww..." Sara grinned, touched, and leaned in to hug the other two. Soon Toy and Jill had their arms around the trio and the entire menagerie was in a loving group hug.
All five broke, stepped back, and stared at each other. "So..." Sam grinned. "I suppose I'm going to need some subordinates."
"I suppose..." Joey smirked. "Shall we round up some idiot jocks and bimbo cheerleaders?"