Executive Producer 함원식 Co producer 주성진 Music produced by 김종천 Project director 이정기,김광섭,김승남,ELVIN,김민기감독 Lyric by, Composed by, Arranged by 김종천 Guitar 안지훈 String 융스트링 Piano & Midi programming 김종천 Vocal Recorded by 오성근 @ Velvet studio String recorded by 이상덕 @ t studio Mixed by 노양수 @ Sunbi studio Mastered by 권남우 @ +82_1 sound Album designed by 김민기감독 Music video director 이정훈감독 @ 소셜프로덕션(김홍기대표) Edit by Music video&Teaser 이정훈 @ 소셜프로덕션(김홍기대표) Music video actor 안수진,강영택 발매사 다날 엔터테인먼트 기획사 뮤직플랜트, B.I엔터테인먼트, 소셜프로덕션