The Sakai's Happiness Cast Naoyuki Morita Yûsuke Santamaria Tomochika Nanami Nabemoto Mitsuki Tanimura Takuya Kurihara Mari Hamada Yoriko Douguchi Hidekazu Akai Noboru Takachi Manami Honjô Masato Yamada Masaki Miura Nikaku Shofukutei III Sumiko Yamada Kaori Mizushima Hiroshi Yamamoto Kiyoshi Tsubasa Hiroya Morita Kyôko Yanagihara