📍 Album specifications
- Photobook: 9 types
- Photo card: 1 type random out of 9 types
- CD-R: 1 type
- Folding poster: 1 type
- Sticker: 1 type random out of 9 types
[Pre-order bonus (common)]
- Unit photo card: 1 random out of 9 types
- Mini postcard: 1 random out of 9 types