After the most recent changes to her now 16 year-old daughter, the device beside Barbara lighted up. She dried her hands with a towel and looked down at the device as it was now on Coral's page and stated "genetic differences vastly different". At first she was perplexed, not knowing what to make of that statement from her daughter's "toy". After dismissing the warning, another pop-up came up: "Fix genetic differences?". Under the box were two checkmarks for "dismiss" and "apply". Without thinking about it too much, she randomly pressed "apply".
She was confused by what it meant, especially since the page of Coral didn't "fix" any differences. Technology sure was getting hard ot understand these days for Barbara. After she continued to wash the dishes, the device switched to her own page with a textbox stating "applying changes...". Without her knowing, she surged up in height, further and further away her hands got from the sink. After she reached a mindboggling height of 11 feet, she stopped growing, only for another growth to start.
Her already 95% sex appeal body basically exploded in size. Breasts the size of yoga balls with an ass to match, a waist that looked like it belonged to a 7 feet tall woman and perfectly shaped, wide hips and slim legs were a sight to behold. Now as her last growth started, her muscles, things excalated even more. The coconut-sized mounds Coral possesed were utterly dwarfed by her massive basketball-sized guns. Her outrageous 8-pack seemed to want to pop right out of her slim stomach. Her tender legs were now pillars of raw strength while her wobbly ass was transformed to two sexy wreckingballs.
After finishing the dishes, Barbara returned to the device. While her daughter was already so much bigger than any other girl her age, she always wondered what would have happened if puberty struck her again. And since she had a perfectly fine simulated 3d model of her daughter in front of her, she simply pressed "enhance" a couple of times and watched her daughter grow on screen... and in real life. But since their genetics were now always accurate, Barbara accidentally grew herself that much bigger as well.
While Coral grew to 10'6" tall with muscles and curves starting to rival her own mother's, Barbara quickly increased the gap by becoming 14 feet tall with even more massive boobs while her basket-ball sized biceps pumped up to 1.5 times their size. The start of a faint 10-pack could be seem on her midriff as her wrecking ball ass got even bigger and harder. Amazonian was now quite the understatement for Barbara.