Yutaro Furutachi

as Aizawa Seiichi (4 episodes)

as Tetsuya Shiokawa (4 episodes)

as Nikaido (3 episodes)

as Takita Kenjiro

as Toshihiko Horie (10 episodes)

as Makoto Natsuno (4 episodes)

as Yuki

as Kota Sasazawa

as Shinichi Moriaki

as Kosuke Eguchi (9 episodes)

as Hirofumi Kurokawa

as Suguru Sakamoto (1 episode)

as Yuichiro Inukai