ALBUM
やくしまるえつこ (Etsuko Yakushimaru)
2022
Lyrics for this song have yet to be released
僕の存在証明 (Existence of Us) (Instrumental) was produced by やくしまるえつこ (Etsuko Yakushimaru).
やくしまるえつこ (Etsuko Yakushimaru) released 僕の存在証明 (Existence of Us) (Instrumental) on Fri Apr 29 2022.