BAEKHYUN (EXO) - HELLO, WORLD (THE 4TH MINI ALBUM) PHOTOBOOK VER.

Sadrži:

- Photo book (80 str.)
- CD
- Postcard (1 od 4)
- Hidden message card
- Photocards (2 od 8)
- Sticker
- Profile card
- Lyric folding poster
- Folded poster (1 od 2)