ALPHA DRIVE ONE (ALD1) is building anticipation for their upcoming album release. The group unveiled the tracklist and highlight medley for their second mini album 'UNBREAKABLE : 少年BEAST' through official SNS on the 15th and 17th. The tracklist visually expresses the album's atmosphere using various objects, while the highlight medley connects with the trailer '21세기 소년 Ⅰ' to create a seamless flow. The video begins with 'Diamond Hour' followed by 'WELCOME home', 'Talk to me', and 'One More Time', culminating in the title track 'BORN DIRE' which delivers rough textures and explosive energy that heightens anticipation for the complete song. ALPHA DRIVE ONE will release the mini album on the 24th, depicting the growing pains of youth while presenting their unique story.