Shinsuke Kato

as Mami's Husband (1 episode)

as Kooji Kisoda

as Tatsuno

as Shoutaro Tobe (4 episodes)

as Doggy

as Keigo's Senior Co-worker

as Homeless Person (2 episodes)

as Xiao Yu (3 episodes)

as Takase Takuro (10 episodes)

as Keishichi Hirasawa

as Shinzaemon Shirota