Download MP3 EPEX – 안녕, 나의 첫사랑 (Goodbye, My First Love) from album EPEX 5th EP Album Prelude of Love Chapter 2. 'Growing Pains' just for review, Please support the Artist/Band by buying their original song "EPEX" Available on iTunes, Spotify, JOOX, Amazon, or other Official Music Store. Best regard.