Sakurazaka46 13th Single Unhappy birthday Structure First Press Edition Bonus Photos ABCD Suwari, Yori, Chu, Hiki 4 types, 4-piece set complete Sakurazaka46 Unhappy birthday Structure Photo ABCD 4 types, 4 pieces Kira Masumoto Rina Inoue, Hikari Endo, Rei Oozono, Akiho Onuma Marino Kosaka, Yui Takemoto, Honoka Tamura, Karin Fujiyoshi Kira Masumoto, Rina Matsuda, Hikaru Morita, Rena Moriya Ten Yamasaki, Rika Ishimori, Riko Endo, Rena Odakura Nagisa Kojima, Aiki Taniguchi, Yuzuki Nakajima, Mio Matono Sumiyo Mukai, Yu Murai, Mihane Murayama, Touka Yamashita Konomi Asai, Hina Inaguma, Haru Katsumata, Mao Sato Chihiro Nakagawa, Kazuko Matsumoto, Iroha Meguro, Ui Yamakawa Momomi Yamada Will be shipped in a reinforced hard case Via regular mail (teikei futsu yubin) Group Name...Keyakizaka46 Member Name...Kira Masumoto Item Type...Photo