On March 19, 2026, Theo updated fans on Instagram, announcing that the design of the 'Foodie Mini-Book Keyring' has been partially revised, meaning the final product may differ from the images shown at the time of purchase. Theo explained that the updated final product images can be checked in the My Page section on 29CM, and that anyone who wishes to cancel can do so directly on the same page. They also apologized for the shipping delay, now scheduled to begin on April 6. Fan reactions have yet to be confirmed.