Sakurazaka46 Disconnection This is a postcard included in the Blu-ray of "YUI KOBAYASHI GRADUATION CONCERT". - After opening, it has been placed in a sleeve and stored in an album. - It will be shipped with measures to prevent bending and water damage. Moriya, Kobayashi, Fujiyoshi, Tamura, Takemoto, Ten Yamasaki, Morita