
This wasn't the only concern Cinderella had, but it was the biggest and most personal. Somewhere in the back of her mind, I'm sure she's thinking "there's also the diplomatic matter of talking to other women, and I'm unaware that has been resolved to the relative satisfaction of most," but it's waaay back there in some dark forgotten corner for the moment.
Meanwhile, Sarah's like "I'd wander off while they're talking, but I'm not sure I'm allowed to sneak away when the person I was speaking with was the prince, so I guess I'll just keep standing here off-panel."
Don't worry, Sarah! You'll get to be on-panel again soon.