piper changes slowly

The high pitched squeal had woken both Paige and Piper, from some very sexy dreams of their own.
In Paige's dream, she was a very submissive and sexy secretary to a powerful older man.
In Piper's dream she was a horny milf showing off her body to all the boys and men in her neighborhood, and sleeping with half of them.
Both forgot their dreams though as they ran to see if their sister was okay.
They didn't recognize her at first, transformed as she was into a bleached out nymphet version of herself....
"Phoebe?' Piper asked, unable to believe the teen bimbo standing in front of her was her sister. "Is that really you?"
The fluff headed blonde nodded her head, not trusting herself to speak. She could bear the sound of her own breathless, childlike, high pitched sex bunny voice. Of course nodding her head sent her big boobies wobbling and and lookind down her pouting lips pursed into an even wider o of surprise.
Looking up she saw the concern on her sisters' faces but she was distracted by something else. Piper's beautiful long straight brown hair was lightening to a sunny blonde colour, and as if by magic rearranging itself into an updo of spiral permed ringlets.