[OURBIRTHDAY] [SET] 1st Single Album [Our Birthday] PHOTOBOOK VER.

<Track List>

*To be announced

<Details>

PHOTOBOOK VER.

Versions : 2

Specifications :

- OUTCASE : 220x180mm, 2 Versions

- PHOTOBOOK : 150x200mm, 68p, 2 Versions

- CD-R, ENVELOPE : 120x120mm, 125x125mm, 2 Versions

- MINI SQUISHY : 50x70mm, 2 Versions

- INVITATION CARD : 105x135mm, 2 Versions

- STICKER : 100x150mm, 2 Versions

- CARD COVER STICKER : 54x85.5mm, 2 Versions

- MESSAGE POSTCARD : 100x150mm, Random 1 out of 7, 2 Versions

- PHOTOCARD : 55x85mm, Random 2 out of 14, 2 Versions

*The random components included in this album are composed with equal probability.