Author by Owell Mood Compoesd by Owell Mood Arranged by Owell Mood Recorded by Owell Mood Mixed by Owell Mood , Don Favio Mastered by 권남우 Author by Owell Mood Compoesd by Owell Mood Arranged by Owell Mood Recorded by Owell Mood Mixed by Owell Mood , Don Favio Mastered by Kwon Nam woo