“...我是日本人!I’m Japanese! See? Easy!”

the song got my attention when I saw this was Chinese

Q.E.D.

Tags: Kasane Teto, 重音テト, Adachi Rei, 足立レイ, 偽中国語, Pseudo-Chinese, Fake Chinese, 音無あふ, Otonashi Afu, comical duo, コミカルデュオ, chaotic energy, カオスエネルギー, language chaos, 言語カオス, 2025, Vocaloid, VOICEROID