차우주 - 하루가 [CREDIT] 1. 하루가 (feat. OLNL) Lyrics by 차우주, OLNL, Peeky Composed by 차우주, OLNL, Peeky, LOTI Arranged by LOTI Piano by LOTI Bass by LOTI Drums by LOTI Percussion by LOTI Background Vocals by 차우주, OLNL Mixed & Mastered by 차우주 Album Artwork by gangzo (@gangzo)