Executive Producer: MAKTUB Inc.Producer: Maktub, 이라온 Directed by Maktub, 이라온Lyrics by MaktubComposed by MaktubArranged by MaktubPiano Performed by 송미선All Sources Programming MaktubRecorded by Maktub (@ MAKTUB STUDIO)Mixed by Maktub (@ MAKTUB STUDIO)Mastered by Maktub (@ MAKTUB STUDIO)M/V Director : LEEGEND (@LEEBEOM_FILMS)DOP : Minu Park1st Camera assistant : Kim Ki Kwang, Chae han youngGAFFER : Lim minchai, Jeon junghunLighting assistant : Lee minsun, Shin jinsooVFX ARTIST : JUNG MYUNG HOONAssistant director : John youArt Director 박진