COCK-A-DOODLE-DOO, I'm Keisuke.
We all know that the sound of a rooster is "KOKEKOKKO" in Japanese and "COCK-A-DOODLE-DOO" in English.
But in fact, in the past, it wasn't "KOKEKOKKO", but "TOTENKO".
Furthermore, this is said to be expressed in kanji as "東天紅"("TOTENKO").… https://t.co/BXHdWBH3fc