Last February, the anime film "Haikyuu!! The Dumpster Battle" didn't just smash box office records in Japan, raking in over 10 billion yen; it also drew massive crowds in Taiwan. And now, fans are buzzing with the announcement of two more upcoming projects: "Haikyuu!! VS Little Giant" and the special anime "Haikyuu!! The Monsters' Whereabouts."
Today (July 3), Haikyuu!! dropped the bomb: a first-ever summer collaboration with Japanese fast-food chain Mos Burger! The star of this epic team-up is undoubtedly the limited-edition "Summer Lucky Bag," but that's not all. The collab also features character standees, Kids Meal giveaways, exclusive number tags, and a whole lineup of initiatives designed to bring that fiery, youthful Haikyuu!! spirit to your summer!
Collaboration Event ①: The "Summer Lucky Bag" makes a limited-time appearance!
This is the main event, packed with original merchandise and a sweet bonus: 5,000 yen in Mos Burger meal vouchers (10 x 500 yen tickets). Pre-orders kick off from July 8 to July 24, 2025. You can pick up your pre-orders and buy them in-store starting August 1. Each bag costs 5,000 yen, with a limit of 5 bags per person.
Inside the lucky bag, you'll find:
▼ A breathable tote bag styled like a volleyball net
▼ A cool-touch towel + zipper pouch set
▼ An adorable Karasuno High crow mascot & banner ice tray
▼ A MOS x Haikyuu!! waiting number tag charm
Collaboration Event ②: "Original MOS Card" Giveaway on Mos Burger's Official X Account
To celebrate the lucky bag launch, Mos Burger will be holding a special MOS Card giveaway on their official X (formerly Twitter) account! Simply follow the official Mos account and quote-retweet the designated post for a chance to be one of 30 winners to score a limited-edition "MOS x Haikyuu!!" dual MOS Card set (each card worth 500 yen). The event starts on July 7, 2025.
Collaboration Event ③: "MOS Happy Kids Meal" with Exclusive Gifts!
Who says only other fast-food joints get all the Kids Meal fun? Mos Burger is rolling out four exclusive collaboration gifts (you can choose, while supplies last): a Hinata Shoyo crow ballpoint pen, a Tsukishima "Killer Block!" phone stand, a "Chomp Down!" Mos collaboration plate, and a Karasuno team silhouette sticker set (featuring all 11 members). These will be available from July 16 to early September 2025.
Collaboration Event ④: Life-sized Character Standees Pop Up!
Select Mos Burger locations in Tokyo and Sendai will feature life-sized standees of 11 characters, each with unique collaboration artwork! Different stores will display different characters, so fans are encouraged to visit multiple locations for photo ops! The display runs from July 3 to early September 2025.
Tokyo (4 stores):
Akihabara Suehirocho Store: Hinata, Kageyama, Yachi
Ebisu Higashi Store: Tsukishima, Yamaguchi
Asakusabashi Ekimae Store: Nishinoya, Tanaka
Osaki Store: Sawamura, Sugawara, Azumane, Shimizu
Sendai (4 stores – the setting of the story):
Sendai Jozenji-dori Store: Hinata, Kageyama, Yachi
Sendai Ekimae Store: Tsukishima, Yamaguchi
Sendai Nishitaga Store: Nishinoya, Tanaka
Sendai Nagamachi Store: Sawamura, Sugawara, Azumane, Shimizu
Collaboration Event ⑤: "Character Number Tags" Make Waiting Fun!
At 16 designated stores across Tokyo and Sendai, when you place an order, you'll randomly receive a character-themed number tag featuring one of the 11 Karasuno Volleyball Club members (these are not gifts or for sale).
So, if you're a Haikyuu!! fanatic heading to Japan during this period, make sure to swoop in, soak up the collab vibes, and try to snag one of those lucky bags!
