Dai Watanabe

as Masaya Ikezaki (12 episodes)

as Norichika Ishikawa

as Koichi Sasaki (11 episodes)

as Jeweler

as Kenta Mizusawa (13 episodes)

as Kubo (28 episodes)

as Yosuke Itsuki (2 episodes)

as Junpei Kaya

as Katsuhiko Akagi (12 episodes)

as Okamura

as Mamoru Komoda