Pulling her Bladder's Tear from under her shirt, a golden glow washes 
out Pipi's surroundings as she clasps the golden drop of petrified 
piddle in front of her heart, chanting, "Tinkle, Whizzle, Piddle, Wee! 
Turn me into a Wizard of Pee!" as the gem starts to glow, the string 
holding it dissolving into yellow sparkles.

Parting her hands, the gem drops until it's in front of Pipi's bladder 
before vanishing, its golden glow transferring to the hollow organ and 
intensifying until its visible through her flesh and clothes. Nearly 
bending double, Pipi grabs her crotch as her clothes dissolve, golden 
water washing over her as she starts to shake her hips.

The glow from her bladder expands out into a ring around her waist, 
spinning in time with her gyrations before splitting in two, one going 
up, the other going down. As the rings pass over the girl's torso, the 
yellow water weaves itself into a yellow leotard with a wave pattern 
before additional waves wash over it to form an amber-colored jacket and 
pleated skirt, both decorated with golden, tear-drop sequins.

Reaching her neck and crotch, the upper ring splits in three and the 
lower ring splits in two, the smaller rings encircling Pipi's head, 
arms, and legs. As she shifts from foot-to-foot, hands still buried in 
her crotch, the rings solidify the water washing over her limbs into 
matching kneehigh boots and elbow-high gloves, both a pristine white 
while the ring encircling her head applies a bit of yellow lipstick and 
makes her eyes glow brightly before forming a tiara toppped with a 
smaller version of the bladder's tear and a pair of tear drop earrings 
to match.

As her hair brightens to match her new eye color, the ring splits once 
last time, a righ going down each of her pigtails, unraveling them and 
making her hair lengthen and flow like water, stopping only when her 
twin tails have reached her knees.

As the last of the rings dissolve into yellow sparkles, Pipi clasps her 
hands in front of her heart, her thighs pressed firmly together as she 
declares, "To protect the panties of the pretty and pure, and punish 
promoters of potty peril, Piddle Pucelle Pipi shall persevere!" before 
curtsying with a relieved smile, holding her skirt just a bit too high, 
giving a glimpse of white panties with a yellow stain on the crotch.