One of those treatments was a package of twelve water bottles called "Fountain of Youth in a Bottle." Each bottle was 1 liter (About 4.2 cups) and had instructions for its use. About 1 cup of water equaled 10 years of lost age, so giving Cody one full cup would turn him into an eight year old. Perfect for what Mandy wanted. Testing it out she opened a bottle and poured out 2/10ths of a cup for two years of age. Taking a brief pause, she drank the whole thing down. As she felt it slide down her throat and drop into her stomach, she felt a sudden chill. "Brrrr!" Mandy shivered as the water worked its magic. "Woah!" Mandy felt a little wobbly. She steadied herself on the counter, staring intently at her hand. She watched as the wrinkles started to fade, still noticeably there, but they were wrinkles of a woman younger then her. Her breasts perked up and rounded out a bit as her vagina felt invigorated. "Ohh..." Many moaned as she pushed down on her groin. As her hair regained a little bit of color, the rest of her body started to shrank even further, her clothes now a little loose. Her pants were in danger of falling, but they just held on as her transformation ended. "Brrr!" Mandy shivered again as she held in an orgasm, but not without a little leaking.
Getting her bearings, Mandy went into the bathroom and looked in the mirror. Staring at her was undoubtedly her, but a little younger. Being careful not to push down her pants down, she checked her phone for photos and found one from two years ago. Sure enough the woman in the photo was what she looked like now and not the one she once was. "It worked!" Mandy thought to herself as she went back into the kitchen. Rummaging through her delivery, she found the pills used for negating all the transformations at her disposal. Making sure to have normal water at her disposal, Mandy swallowed the pill whole. Another shiver and Mandy's body transformed the opposite that it did before. A minuted later and she was back to her old self. "Perfect! Now to get it ready for my big boy. No, my little boy... Oh Cody, I'm sorry, but this is for your own good." Mandy measured the Fountain of Youth water at a cup exactly and the then poured it into a regular plastic cup. "Now then..." Mandy remembered that she had slightly wet herself, so she went to her room to change and wait for Cody to come home.