Searching for fanfics

Hello. I am searching for a fanfic where the OC dresses up as the opposite (genderbender). I'd appreciate any suggestion, even mature fanfics.
upgrader 5 years ago
it's my own fic but it's based off of mulan and is fantasy/historical with suho and an oc https://www.asianfanfics.com/story/view/1356814