Kappa Sushi × BRUNCH BROTHER: Japan's First Dining Chain Collaboration Campaign!

Colowide Group's Kappa Sushi announced a collaboration campaign with the popular South Korean character brand "BRUNCH BROTHER," starting May 28, 2026. Customers who spend 3,000 yen or more (including tax) dining in, using the all-you-can-eat service, or ordering takeout, and present a barcode coupon from the Kappa Sushi app, will receive an original A5 notebook. There are four exclusive designs featuring characters combined with sushi motifs. The campaign will end when stock runs out.