In addition, the arranger Daiki Tsuneta appeared at the tour final at Saitama Super Arena on October 27, performing this song and "Ai Lily".

[7] "Kick Back" became the first song with Japanese lyrics to be certified gold by the Recording Industry Association of America (RIAA).

[7][8] Prior to the song's release, the music video premiered on October 25, featuring Yonezu and Daiki Tsuneta.

It was directed by Yoshiyuki Okuyama [ja], who also worked on the music video for "Kanden" and Yonezu's promotional photos.

[9] The opening sequence for the Chainsaw Man anime plays tribute to several films, including Reservoir Dogs, The Texas Chain Saw Massacre, Pulp Fiction, Sadako vs. Kayako, No Country for Old Men, Fight Club, Messiah of Evil, Once Upon a Time in Hollywood, Don't Look Up, Jacob's Ladder, Constantine, and The Big Lebowski.