Maria's sis came out of the house and was startled when she saw the new Maria standing on the porch.
'who are you?' she asked.
Maria smiled. 'don't you recognize me sis?' she asked.
Her big sister Tara was now smaller than her, in height and breast size.
'Maria?! is that you? but how?' she exclaimed.
Maria thought about telling her, but decided against it.
'I made a wish and it came true.' she told her. Then she smiled wickedly as a devious thought went through her mind.
'I could change you too. i'm 19 now' She told her older sister.
'yes, please!' her older sister said as she looked over her little sisters new body.
Maria held the shell behind her so her sister wouldn't see and wished.
'I wish you had body like mine.' She said.
the Shell glowed and Tara began to grow.
Her breasts inflated bigger and stretched out her tank top and giving her a canyon of cleavage like her sister. The Shell still glowed as her legs and body longer.
She was almost the same height as her sister when Maria chuckled.
'oops,' she said evilly, 'i meant my old body.'
Tara was smiling as she admired her new found curves.
She looked up in surprise. 'WHAT?!' she exclaimed.
She stopped growing, and started shrinking.
She started to panic as each of her perfect globes of flesh melted under her fingertips as they recessed into her chest till they were gone.
Her sister seemed to grow in front of her as she got smaller and smaller.
Her overly tight clothing became loose and baggy.
In a minute it was over and she was 9 years old.
She stood motionless and speechless in front of her sister who towered over her.