Download JUNGWOO (NCT) - 이젠 웃으며, 안녕 (Smile Good Bye) MP3 from album "Fu Bao And Grandfather OST Part.1". All MP3/songs are for personal, non-commercial use only. Please support JUNGWOO (NCT) by buying their original song, Available on iTunes, Spotify, JOOX, Amazon, or other Official Music Store. Best regard.