"Backlight" (Gyakkou) is a high-energy J-pop/rock single performed by Ado as the character Uta for the 2022 film One Piece Film: Red , written and produced by Vaundy. Released on July 6, 2022, the track acts as an emotional, rock-driven insert song exploring themes of revenge and loneliness, according to the One Piece Wiki . Backlight | One Piece Wiki | Fandom
"Backlight" (Gyakkou) is a high-energy J-pop/rock single performed by Ado as the character Uta for the 2022 film One Piece Film: Red , written and produced by Vaundy. Released on July 6, 2022, the track acts as an emotional, rock-driven insert song exploring themes of revenge and loneliness, according to the One Piece Wiki . Backlight | One Piece Wiki | Fandom