2Z (투지) - 4th Single : Playground

[사양]
- OUTBOX | 142mm x 142mm x 18mm
- CD (1CD) | 122mm x 122mm
- BOOKLET (PHOTO BOOK 20P) | 134mm x 134mm
- POSTCARD (1ea out of 5type (Random)) | 90mm x 130mm
- PHOTOCARD (1ea out of 2type (Random)) | 55mm x 85mm

[트랙리스트]
01 Playground
02 2Z Anthem (도레미파솔)
03 Playground (Inst ver)
04 2Z Anthem (도레미파솔_Inst ver)