Mary was enjoying her new, younger body, taking relish in the fact that the vials had actually worked.
Of course she had had no doubt, but this all seemed like a dream come true, almost too good to be true....
She was about to take off her clothes, which were now much too big on her, when, suddenly, her body began to tingle again.
Mary, feeling strange, had the weirdest feeling to check over her body. Taking off her clothes, to her surprise, she found her breasts receding into her body, gone within a matter of seconds.
"What?" Mary yelped, rubbing her hands over that spot. "I-I'm still de-aging?"
She had guessed right, apparently, as her spine began to decondense, she began to shrink, her clothes becoming even more ill fitting.
Her hair began to shorten as well, receding back into her hair, tieing itself into pigtails. Her teeth reverted, all of them turning back into baby teeth, her having not lost them yet.
"Why am I like this?!" Mary cried out in horror, in a brand new childish voice. "The vials were supposed to be fine!"
She took the vial, needing to use both hands now to hold it. Looking at the cap, she couldn't find anything about a malfunction.
However, she did find two small buttons. One read "Complete Reality and Mental Change." The other read "Incomplete Reality and Mental Change."
Suddenly, her hands let go of the vial, the cap falling to the floor. "No!!" She shrieked, worried that one of the buttons would be pressed.