Gojo's Hollow Purple, Now a Grape Jelly Drink
The headliner is the Gojo Hollow Technique "Purple" Jelly Drink (¥583, tax included), a grape-flavored drink built to look like Satoru Gojo's signature attack (Hollow Purple, in Viz Media's English translation). According to the PR TIMES release from Reins International, the Colowide Group company that runs the grill-it-yourself yakiniku chain, shining your phone's light into the glass while stirring brings out the drink's swirling purple visual.
Kento Nanami gets the 7:3 Golden Ratio Stone-Grilled Cheese Bibimbap (¥1,045, tax included), which portions its sauce and toppings at his trademark 7:3 ratio. The release promises a piping-hot, gooey "critical hit," a nod to his ratio-based cursed technique. Every jelly drink or bibimbap order comes with one random clear card from a set of 8 designs, each roughly the size of a trading card.
The priciest item is the Jujutsu High First-Years Collab Meat Platter (¥1,958, tax included), an assortment built around the character colors of Yuji Itadori, Megumi Fushiguro, and Nobara Kugisaki, topped with food picks showing newly drawn art of the trio. Each platter includes one random tin badge (5 designs, about 56mm across) plus a serial code for the campaign's web store. Everything is available while supplies last, and the random goods can't be chosen.
A Web Store, an App Lottery, and an X Giveaway
That serial code matters because the campaign's exclusive goods live online. Ordering the meat platter in-store gets you a code that unlocks purchases on a dedicated web store stocked with goods featuring newly drawn art of the characters in Gyu-Kaku staff uniforms. The store takes orders from August 26 through October 7 at 11:59 p.m., each code is good for a single checkout, and a special site with the full lineup opens August 19 at 10 a.m. Japan time.
Gyu-Kaku's official app is running its own layer of the campaign. Presenting the app at checkout earns Jujutsu Kaisen collab points worth 2% of the tax-included bill, which can be traded for original digital wallpapers or used to enter a drawing for a web-store-exclusive acrylic stand set, limited to 10 winners. Points accrue through September 30, with redemptions and entries closing October 1 at 11:59 p.m.
There is also a quick social giveaway. Following the official Gyu-Kaku X account @gyukaku29 and reposting the campaign post between August 26 and August 31 enters you into a drawing for a complete set of the collab menu goods, awarded to a single winner.
Looking Ahead
The campaign runs at all Gyu-Kaku locations in Japan from August 26 to September 30, 2026, and collab items are available only while stock lasts. The release only covers stores in Japan, so there's no word on availability at branches outside the country.
The timing sits in the middle of a packed stretch for the franchise. MAPPA's TV adaptation premiered on MBS/TBS in 2020, and Season 3, covering the first half of the Culling Game arc, has been airing since January 2026 and streams internationally on Crunchyroll. Season 4, Culling Game Part 2, is confirmed to be in production, with a teaser PV released on the official TOHO animation YouTube channel in June 2026. Last year's theatrical run included a revival screening of Jujutsu Kaisen 0, which the release notes earned ¥26.5 billion (approx. $170 million) worldwide.
On the page, Gege Akutami's manga wrapped its six-and-a-half-year run in Shueisha's Weekly Shonen Jump in September 2024 and has passed 150 million copies in worldwide circulation, digital editions included. Viz Media publishes the series in English. A near-future spinoff, Jujutsu Kaisen ≡ (Modulo), drawn by Yuji Iwasaki from Akutami's story, ran as a short serialization from September 2025 and is complete in 3 volumes in Japan.