‘ 오늘 하루는 어땠나요? ’ 가끔 나에게 마음속으로 던져보는 물음표입니다. 당신의 ‘ 오늘 하루는 어땠나요? ’ 그저 그런 하루가 아니었기를... [Credit] Lyrics by 씨엘(Ciel) Composed by 씨엘(Ciel) Arranged by 임승범 Contra Bass Performed by 김도용 Guitar Performed by 정인성(낭만유랑악단) Piano Performed by 임승범 Contra Bass Recorded by 김도용(at Daewha Studio) Guitar Recorded by 정인성(at Cabin for:rest Studio) Vocal Recorded by Eric Park(at J.S Works Studio) Mixed by Eric Park(at J.S Works Studio) Mastered by Eric Park(at J.S Works Studio) Artwork & Calligraphy by 김보경(@Sodami_Calli)