This certainly is what I would call a “neat hack”. Out of curiosity I had to check what it rotates Japanese into. Turns out, mostly Korean: “日本語はどうかな？” becomes

This certainly is what I would call a “neat hack”. Out of curiosity I had to check what it rotates Japanese into. Turns out, mostly Korean: “日本語はどうかな？” becomes “ື걅갿개갡걀等”.