Musical "A Certain Man" Random Key Holder This is a key holder featuring Rio Kamihara (as Kyoichi Taniguchi). It has been opened to check the contents, but it is new and unused. Musical A Certain Man Key Holder Wood Key Holder Kenji Urai Teppei Koike Megumi Hamada Sonim Rio Kamihara Kazuya Kamikawa Rina Chinen Takeshi Kaga