BOYNEXTDOOR showed off its free-spirited charm.

BOYNEXTDOOR uploaded the Earth version concept film of their 2nd mini album 'HOW?' on the HYBE Labels YouTube channel on the 1st.

The video is approximately 49 seconds long. The members radiated hip energy against the background of a closed school. They roamed freely throughout the empty school, using it as a hideout.

The atmosphere seemed playful. They kicked a ball in an empty classroom, then took out the hidden candy and ate it. They also scribbled on the blackboard. It gave off a pleasant vibe.

'HOW?' is the album that marks the finale of the First Love Trilogy.

The title song is 'Earth, Wind & Fire'. It is a song about the fluctuating emotions caused by a love that does not flow like the heart.

The agency said, "BOYNEXTDOOR plans to reveal imagination and individuality by comparing love to nature such as earth, wind, and fire."

Meanwhile, BOYNEXTDOOR will release 'HOW?' on various music platforms at 6PM on the 15th.

<Photo=KOZ Entertainment>

<Translated by=Jisu Kim (Dispatch)>