이런 내 맘 (대충 캠퍼스로맨스임 X HAAN & Chan) HAAN & Chan - 이런 내 맘 produced by HAAN composed by HAAN, Chan arranged by HAAN lyrics by HAAN, Chan key played by HAAN drums played by HAAN synthesizer played by HAAN bass played by HAAN organ played by HAAN guitar played by hola sungho chorus by Chan Mixed and mastered by Chan @blessfor Studio Album Photo & Artwork Design by 공철진 @gongcheoljin