The pre-order volume for BOYNEXTDOOR's 2nd mini album ‘HOW?’ was calculated to be 571,600 copies as of the morning of the 12th, three days before the comeback. This is a nearly 40% increase from the final pre-order amount (414,451 copies) of the previous mini-album ‘WHY..’, confirming the popularity of BOYNEXTDOOR, which is rising steeply as the group continues its activities.

BOYNEXTDOOR will be the highlight of ‘First Love Story’ by singing about the various emotions between meeting and parting in the language of youth.

Meanwhile, BOYNEXTDOOR’s 2nd mini album ‘HOW?’ will be released at 6pm on the 15th.