“Found some old letters”
<Credit>
Composed by OLIVER
Lyrics by OLIVER
Arranged by OLIVER
Keyboard by OLIVER
Bass by 이재성
Recorded by @Vamos Records studio
Mixed by @Vamos Records studio
Mastered by ENM music studio
Executive Producer Vamos Records
Music Producer OLIVER
Planning & Marketing 임성우, 이휘원, 이유정
Administration 김지현