1. HIDE&SEEK (feat. B JYUN.) Composed by D2ear, B JYUN. Lyrics by D2ear, B JYUN. Arranged by D2ear Guitar assist by: YEOHO Mixed & Masterd by ALE at ALE Studio
2. KEYRING (feat. OLNL) Composed by D2ear, OLNL Lyrics by D2ear, OLNL Arranged by D2ear, SEO MARY Mixed & Masterd by ALE at ALE Studio
Project Director Hammond - 김동현 Artwork by E3 Presented by UDCY