she implies that you keep the machine going, making her already large, juicy butt bigger. You nod and lean over to the machine and hit the green button, at that moment, she turns her back to you and takes a seat on your lap.
Her butt starts to grow again as she sits on your lap, her butt cheeks already wider than your legs together and are slightly sagging over the edge. Her butt cheeks grow bigger and more round, smothering your lap with them, her cheeks surpassing the width of your lap, she arcs her head back in ecstacy, obviously enjoying her growth. She turns her head round and looks at you and quietly says "I see your enjoying this too", and that you are, she can feel the wood in your pants (cheesy eh?)
Her ass continues to grow on your lap, she has risen up about an inch atleast, her butt so soft and squishable, she takes your hands and pushed them firmly against the sides of her butt and says "squeez them!" in a needy yet commanding tone. You ablige, feeling her larger than life ass, which was now much bigger since you last too notice, she has raised a good 3 inches higher, her ass now stretches from your crotch down to your knees and the sides have long past the sides of your legs.
You take a quick look over at the machine, next to the buttons you spot a dial with numbers around it, it must be a variant switch for the machines power you think. "Should I...?"
Content Rating Notice: Recommended for Readers 18 Years and Older Only
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