Yang Hui-seung

I Went to School

TV · Writer · 2 eps

A Hundred Memories

TV · Writer · 12 eps

Crash Course in Romance

TV · Writer · 16 eps

Once Again

TV · Writer · 100 eps

Familiar Wife

TV · Writer · 16 eps

Weightlifting Fairy Kim Bok-joo

TV · Writer · 16 eps

Oh My Ghost

TV · Screenplay · 16 eps

High School King of Savvy

TV · Writer · 17 eps

Cutie Pie

TV · Writer · 138 eps

Jeong Yak Yong

TV · Writer · 8 eps

똑바로 살아라

TV · Writer · 239 eps

Honest Living

TV · Writer · 239 eps

Soonpoong Clinic

TV · Writer · 684 eps