Talk:5 O (Song)/@comment-45.73.85.37-20201014234254/@comment-47305751-20201201142122

The Bifid Cipher doesn't have a cipher key, but it has an alphabet key though :/

I possibly think it's another Polybius Square (like Bifid, ADFGVX, Nihillist, Trifid, etc) but I'm not sure. I think that "5 O" could be like a rule, like the fifth "o" or specific o's are supposed to change or something. I couldn't get the exact translation when I used in online, I think it could be possible Dasu made it manually (which is VERY POG of her in the first place, the MV and the music)