Mary looked through the Selective Transformation Section and browsed the fur vial types. She passed cheetah spots and tiger stripes, dalmatian, collie, skunk, raccoon... She finally decided on the sheep wool vial. She handed it to Jess, making sure to turn her head to one side so that she wouldn't impale her with her long horn.
Now don't you look at the label, either," Mary ordered. Jess was more than happy to oblige the surprise as she upended the vial and let the entire amount of liquid flow down her throat.
"You went all in, so will I," she said daringly.
No sooner had she spoken when her entire body began to itch. She rubbed her fingers across her skin uncontrollably, unable to relieve the sensation. As she scratched, her fingers began to feel fine prickles all over her arms. She looked closely and saw a multitude of white hairs growing from newly-developed follicles. The itching under her clothes told her hair was growing all over her body.
Jess watched as the pure white hair grew thick on her arms. Strands bunched into locks and curled up tightly. Underneath her blouse, the hair was causing noticeable lumping in the fabric. Now that they had grown a sufficient length, the irritation in her skin subsided into a faint warm sensation as the strands continued to push out, now slowly. She found a mirror and watched its progress.
She deduced the thick white curls could only be wool. It grew everywhere on her body except on her head, hands and feet. Her neck was completely covered in the locks, and bunches of wool were poking out from the collar of her shirt and the waistline of her pants. All her clothes had expanded because of the abundant fluff, and Jess was now feeling very hot under the extra layer of insulation.
I think it's safe to take your clothes off," Mary suggested. "You're probably all covered anyway."
Jess was still a bit hesitant about that, though her clothes now felt tight and itchy. "Maybe later," she said, still admiring her new coat of wool. It felt soft and smooth to the touch.
"All right, what's next?" she asked.