 "Arashi" was used as the theme song for Arashi's mini-drama and for the 8th World Cup of Volleyball hosted by Japan in 1999, featuring the group as supporters.While both the regular and limited editions were released as a CD single containing two songs and its instrumentals, only the limited edition included a poster.A new version of "Arashi", , was released on December 20, 2019 as a single in the start of the "Reborn" project.