'A slightly overweight girl wearing her unflattering work uniform'
That's a sentence Steve could work with. He selected 'unflattering' and thought for a few moments what to change it to. He had always had a thing for tight fitting clothes. "Why not go for something a bit more kinky as well" he thought to himself and replaces the word with 'latex'. After hitting enter he was a quite surprised at the results.
Not just Bella's clothes changed, but his own did as well. He was now wearing a pair of tight fitting black latex pants that emphasized his crotch and a slightly too short shirt clinging to his pecs. The outfit was quite erotic and his new memories told him that this was the male uniform the store now expected him to wear on the job. The store now also had a seperate female uniform, so he looked over at his coworker. The change had actually been quite recent when Bella complained about the previous uniform and Steve's boss took the opportunity to rework it entirely and bring it more in-line with the store motive.
Bella was now sporting a latex tube dress that was really tight around her stomach. Her belly was not really made for such a uniform, so Steve couldn't help himself but not being entirely happy with the results. He had to do something about her body as well:
'Your pudgy coworker...'
Steve didn't even need to read the rest of the sentence. He changed 'pudgy' to 'slim' and let the app do its magic. Only now he read the entire sentence: 'Your slim coworker annoyed that her uniform is too tight'. Bella was now dressed in an extremely tight tube that basically clung to her like a second skin. Even her nipples were visible through the dress, because she couldn't wear a bra underneath. She was also still visibly annoyed. Pinching and pulling at it whenever possible.
Steve wondered if he should change something else about her or the dress. Maybe her attitude?