“Stupid stupid stupid stupid,” Crystal repeated, a self-depreciating mantra as she raced from her room, down the stairs. Why had she been so careless with her other sample? And who could have gotten it? She ran through the roster of her household, and realized with terror that only one other person was home right now: her older sister Connie.
Connie had been a bully and a brute as far as Crystal could remember, an obnoxious tomboy who channeled her aggression into high school wrestling and making her siblings’ lives miserable.
Always a big girl, Connie hadn’t lessened her meals after graduation, and without the same level of physical activity to burn calories, she’d packed on the pounds in the year since graduation. She didn’t seem to mind: if anything, she enjoyed having more mass to throw around.
As Crystal skidded to a stop at the bottom of the stairs and rounded the corner to the kitchen, she realized that Connie now had a lot more to enjoy.
The older girl was huge, standing stunned in the middle of the kitchen. Her head brushed the eight-foot ceiling, and her already-fat body had become monstrously pear-shaped. Her ass and tits were enormous, reducing her ratty basketball t-shirt and workout short to a makeshift thong that was clearly not long for this world. Despite the mass of meat taking up the center of the room, Crystal spotted the bottle of her second Jumbo Gro sample sitting on the kitchen counter, while a now-empty fast food cup was held uselessly in Connie’s hand.
At least she only took a small drink, Crystal thought with a mild bit of relief. That could have been much worse…
Connie herself seemed slightly stunned by the transformation, eyes wide and mouth hanging open as she processed what had happened. Crystal’s arrival seemed to shake her out of her fugue, and the gigantic tub spoke.
1) Connie is thrilled with this change. And she’s eager to use her new body to bully Crystal.
2) Connie is terrified with this change. She begs Crystal for help.
3) Crystal doesn’t want to find out what her sister will do with her new size; Crystal is still carrying her sample from upstairs, and she downs it without hesitation.
4) Connie realizes what caused her growth…and she wants more.
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