>>60255 (OP)
Youmu is the kind of girl that always wears her uniform and has no interest whatsoever in fashion.
I like her uniform, it's both classy and girly. But ZUN's design is a bit bland, so I appreciate fan art with a bit more detail or those small, fashionable alterations.
Casual clothes also look cute on her, but I can't see her realistically choosing to wear some.
In fact, I don't think she even owns any set of casual clothes. Maybe a kimono.
I don't prefer either one, both look cute on her.
>what clothes would you buy?
Maybe something like a cute, frilly dress or a beautiful kimono. She doesn't get the chance to wear casual clothes all that often, so something more festive makes more sense.
Given her tomboyish side, I really want to see her getting flustered in very feminine attire.