เพลงของ Ha Jin Woo
As Then
Album: As ThenAs Then (Instrumental)
Album: As ThenI understand
Album: I understandI understand (Inst.)
Album: I understandI already know the answer
Album: I already know the answerWhy Didn't I Know That
Album: Why Didn't I Know ThatWhy Didn't I Know That (Instrumental)
Album: Why Didn't I Know ThatMiss You
Album: Miss YouMiss You (Instrumental)
Album: Miss YouAs Long As I Live
Album: As Long As I LiveAs Long As I Live (Instrumental)
Album: As Long As I Live