Group B1A4 introduced their new album through handwritten messages, showing their great passion and pride for their new music.

Today, their agency revealed the handwritten messages online. The group had helped produce and write songs for this album, showing their great attachment to this album.

The members each described the emotions of the songs that they had helped write or produce. 

On the other hand, B1A4 is busy performing their new song, "What Happened?"