I'm not sure why the youtube version is different from the bahamut version. The scripts only differ slightly. The alternate version was synced with the Japanese version, so I remuxed S1 using Judas. The audio quality on the other version is much higher, so I left that one as default. remux with judas https://nyaa.si/view/1329204 Season 1 main version is downloaded from https://www.youtube.com/watch?v=PMxhSfIg7Tk&list=PL12UaAf_xzfpEwHkxALcFkYRjcTndW85v&ab_channel=Muse木棉花-TW Season 1 alternate version from https://ani.gamer.com.tw/animeVideo.php?sn=16623 Season 2 from https://ani.gamer.com.tw/animeVideo.php?sn=16838