otaku_emmy said:
I changed Bilan Hangxian to Azur Lane, since that's the actual name of the game and it's also the same tag Danbooru and Gelbooru use.
Oh, they changed it to azur_lane? Still was bilan_hangxian a week ago.
azur_lane is easier to use (and to remember) so why not.

Edit: Well, they didn't changed it, but they're still mistagging post as either azur_lane or bilan_hangxian.