Maybe a 5 minute fandom - 6k words, sci-fi short story Calf Cleaving in the Benthic Black by Isabel J. Kim - https://clarkesworldmagazine.com/kim_11_22/
It's definitely FF (the protagonist & her girlfriend), but while the author has written Korean-American protagonists in her other stories, I don't remember if this one is explicitly about WOC or just non-specified.
Re: Canon/Letter recs for the thing you want to write
It's definitely FF (the protagonist & her girlfriend), but while the author has written Korean-American protagonists in her other stories, I don't remember if this one is explicitly about WOC or just non-specified.