Pre-order Product
Release Date: Q3-2026

The hololive OFFICIAL CARD GAME presents the extra booster pack "Summer Hologram"!

[What is an Extra Booster?]
These are special pack products with different themes set for each item.

This week's theme is simple: [That summer spent with my favorite idol].

Most of the new and reprinted cards feature illustrations inspired by summer!
This product is recommended for both those who have recently started playing HoloCard and those who have been playing for a long time!

- Regarding reprinted cards
This set includes reprints of selected cards from those previously released, such as <SorAZ Celebration>!
That card you all wanted might be reprinted...!?

- About new cards
Tokino Sora, Houshou Marine, and Hakui Koyori will have new colored Favorite Hololive Member cards and Hololive Member cards!
Of course, it also includes new support cards!
By combining it with reprinted cards, you can create a new deck using only this product!

[Normal: 102 types]
OSR: 3 types
RR: 15 types
R: 22 types
U: 37 types
C: 25 types
*Of the 102 types in total, 68 are reprints of cards that were included in [Booster Pack Enchant Regalia] released in September 2025.
*This product contains 112 different parallel cards.