Lucid Fall composed, wrote, and played the guitar accompaniment for "Song of an Angel", marking his first time participating in an idol's album. "Song of an Angel" is a ballad which has a beautifully calm, analog sound and fits well with Niel's sweet voice. It has also been reported that Niel collaborated with one more artist for his upcoming album, drawing curiosity.
Niel will also be holding a showcase at 86 King Kong Building (Ilchi Art Hall) in Cheongdamdong, Gangnam on the 16th. Get ready for his solo debut on the 16th!