Specific fic search, genderswap and gender dysphoria

[aoyagi-rikka.livejournal.com]

I ran across this fic a few years ago, where several members of the crew got genderswapped. I don't remember what if any pairings were involved, but the fic focused, at least in part, on coping with the gender dysphoria. I thought it was on one of the old kink memes, but I may be wrong. Any ideas?