Ichirō Ogura

as Reio Usui

as Marriage Agency Staff

as Iwamura Taku (9 episodes)

as Taxi Driver

as Mr. Hisamatsu (1 episode)

as Hiroyuki Miyake（三宅 宏之） (1 episode)

as Ryoichi's Colleague

as Konno

as Noya Keiichi

as Tetsuya Tsuchiya (1 episode)

as Chef

as Akiyama

as Mitsuru Shibayama