This marked the group's first-ever world tour and concerts outside of Seoul since their debut in 2018.
[3] The following day, tickets went on sale for the 10 dates and Blockberry Creative and MyMusicTaste announced that member Chuu would be unable to participate in the world tour due to pre-scheduled activities.
It was announced that Choerry will not be participating in the European leg of the tour due to health issues.
[8] The tour started in Warsaw on September 6 and continue to Amsterdam, Frankfurt, Paris, before concluding in London.
BlockBerry Creative announced that Chuu will be sitting out on the Seoul dates due to scheduling conflicts.