Haikyuu Break Booster Box The Strongest Challenger Box HV-P02 JP. Haikyuu Cards are here! Contains 18 booster packs with each pack holding 6 cards, making it a total of 108 cards per box. Try your luck at a signature, manga, or character card! This is the volume 2 of the Haikyuu set and released in March 2026.
