Laura decided to pick the goth girl, apparently called Rachel if the remote was anything to go by. She thought that since she couldn't see much of the girl, she might as well change something she's able to see and give the girl an upgrade downstairs. She fiddled with the remote's settings, settling for volleyball-sized cheeks with thighs and hips to go with them. She kept her unaware, the modifications starting to turn her on and once she was done, she hit Apply.
She looked at Rachel's butt, seeing it noticeably inflating and Rachel readjusting herself to try and fit better in her chair, though not paying any attention to her growth. Nobody did, in fact, Laura was the only one to notice. As Laura continued to watched Rachel's ass grow, she noticed the seam of her jeans started to tear, her large rump tearing through the poor jeans, which gave Laura an idea: making use of the vocal command function, she said "Her butt will tear her jeans apart until it conveniently looks like booty shorts", the remote picking up what she said. The mounds of flesh continued to tear through the jeans, but they started to concentrate around her legs, leaving her backside alone until eventually, the jeans completely gave out, safe for a spot that, as Laura wanted, formed booty shorts. The few original tears from before she made the change were still there, giving view to Rachel's still growing behind.
As Rachel's ass started to slow its growth, Laura noticed her calling the waitress, asking if she could bring a second chair. This made Laura leak precum like crazy and she tried to discreetly rub herself as the waitress brought a second chair to support Rachel's large cheeks. When Rachel sat back down, her ass had finished growing, making her massive backside stick out almost 35 cms behind when she was standing, yet perky still, and her hips nearly 70 cms wide! But Laura, in her growing arousal, wanted more. She looked at Rachel's job, noticing she was apparently a janitor. "Well that's boring, Lemme give her something that would better fit for her body~", she commented, changing her job to "cafe twerker", added that she loved her job, and applying the change.
Suddenly, Laura heard the cafe's music change, blaring some club music or something (she wasn't good at music genres) and saw Rachel standing up with a smirk, noticing that she didn't wear a bra under her black tank top. She went to the nearest wall (which, luckily, was still near Laura) and started to shake her big booty like a pro, attracting more clients. Laura swore she heard Rachel say under the music "Fuck, I love shaking my fat ass~", turning her on even more. Thinking more with her dick than ever before, Laura...