BOYNEXTDOOR has announced a September comeback with a repackaged album titled 'HOME: DELUXE' and a new Japanese single, marking the start of their Japan tour. The group's member Sungho has been confirmed as a new co-MC for the music show 'Music Core', joining Sangwon from ALPHA DRIVE ONE. Meanwhile, the group's single 'Boom Boom Boom' has gained recognition, contributing to their rising presence on international charts and certification milestones in Japan and globally.