We are pleased to announce a collaboration with Peach Aviation Inc.!

To commemorate the release of their first album in approximately four years, "ユーモア" and the upcoming five-dome tour, "in your humor tour 2023," Peach Airlines will begin operating back number jet starting March 10th!

At airports in the destinations where the 5-dome tour will be held (with some exceptions), Peach's self-check-in machines, monitors inside boarding gates, and jackets worn by ground staff will feature a special design.

back number 's music will be played as background music during boarding and disembarking, and the cabin crew's aprons will also feature a special design.

The message from the members of back number, contained within the back number number jet, will be released on March 10th, coinciding with the jet's operation, so please look forward to it.