【Gatten Sushi】Delicacies from across the country collected! 'Umaimono Matsuri' (Delicacy Festival) to be held from May 22 to June 21, 2026!
Gatten Sushi, operated by GSR Co., Ltd., will hold the 'Umaimono Matsuri' from May 22 to June 21, 20… · 2026-05-19