앨범소개 삶에서 가장 소중한 약속을 나눌 두 사람에게 바칩니다. Composed by Mellow Kitchen Lyrics by I’ll (아일) Arranged by 강화성 Guitar by 홍준호 Drum & Programming by 신정은 Saxophone by Mellow Kitchen E.Piano by 강화성 Keyboards by 강화성 신정은 Vocal Directed by 양한그루 Recorded by 양영은 @Ingrid Studio Artwork by 최서경 Mixed by 김영식 Mastered by SHUV