Koichi Yajima

Six Lying University Students

Movie · Screenplay

風よ あらしよ 劇場版

Movie · Screenplay

Yukio in Tokyo

TV · Writer · 5 eps

Only Yesterday

Movie · Screenplay

Haruka no Hikari

TV · Original Story · 5 eps

Wasteful Days of High School Girls

TV · Screenplay · 7 eps

Ima da kara, shinsaku drama tsukuttemimashita

TV · Writer · 1 ep

Caseworker's Diary: Constitutional Rights, The Minimum Standard of Wholesome and Cultured Living

TV · Screenplay · 10 eps

Cruel Crowd

TV · Screenplay · 10 eps

Busujima Yuriko no Sekirara Nikki

TV · Writer · 10 eps