Fine Line is the fourth album by Japanese synth-pop duo Pasocom Music Club. The album was released on May 10, 2023, through the group's management company Hatihati Pro.[1] The album's theming is centered around space and aliens.[2]
Two songs were released as singles, "KICK&GO" and "Day After Day".[3][4] On release day, the album hit 17th on the Oricon chart, and the group were featured guests on NHK FM.[5][6] The group announced a release tour across Japan throughout June and July 2023, featuring appearances from Neibiss [ja] and imai of group inou, among other artists.[7]