at herself, a princess of divine descent in her pearly white gown, Beth decided that it was not a sight for someone of her stature to be walking. While her magic might allow things such as flight or teleportation, she determined that this would require way too much concentration and she'd be dead tired at the end of the day. So, in search of a good steed it is.
Off in the distance she spotted Bobby, a downright jerk who was a year older than her and teased her incessantly. Despite her severe change in appearance, Bobby still somewhat recognized her and said "Hey Beth...wow, you look weird. What's with the ears, did someone pull at them?" in a severely mocking voice, his desire to mock her new form bigger than his surprise of it. "Do not think these ears are strange, for I can assure you that yours will soon be longer."
"Huh, what do ya mean Beth...and what's with the funny talk, did you swallow a dictionary or something?" he said as the soft blue glow began to surround him, his ears slowly getting longer, pointier...and a lot hairier as a thin coating of white hair covered his stretched ears. Soon, the short white hair began to cover most of his body...
"Hey, what the hell is this...what's happening!", he exclaimed surprised, as his fingers and toes blackened and solidified into smooth, black hooves until he started wobbling on his legs, falling over with a loud CLACK of his hooves on the pavement and stumbling out of his now useless shoes, shaking off his socks, his arms finally lengthening until they were as long as his legs, and thus standing in a full quadrapedal position.
His jacket was now way too short with the long forelegs sticking out of the sleeves, and his face slowly began to bulge up, his nose disappearing while the nostrils enlarged, teeth growing inside his mouth and his whole face stretching out along with his teeth. Also, his eyes had severely bulged up by now and moved to the side of his head, with his hair running down all the way down his elongated neck into a silverblond mane.
He now tried to exclaim something, but all that came forth were loud whinnies, his voice unable to produce anything understable. His body, overall, quickly started bulging up, gaining fat to keep him warm, and the tremendous increase in body mass was now starting to cause his clothes to rip. "Ah, we're almost done it seems", said Beth, "now for the finishing touches."
Bobby's expanded horse butt had stretched his pants to bursting point, now finally giving in after a bulge split a hole in the back with a loud "rrrrip", a long blond horse tail now flowing through the hole. Smiling, Beth now pointed her finger at his forehead, seeming to concentrate all magic energy there, as a throbbing headache made him squirm in pain, as if something tried to push itself through his forehead, whinnying loudly in agony as the process happened. Suddenly, a pointy ivory horn began to emergy from his forehead, growing to about a foot tall, still glowing with the same magical energy that caused his change. He was now a white horse with a softly glowing white horn on his forehead. A unicorn.
"Ready to ride then, boy?", Beth said as she sat herself upon the unicorn's back, feeling the warmth of his new body beneath her. "Now then", she whispered in his ear as she stroked his mane, "where shall we head to?"