My 2 cents
Ms Temper & Nam Jung Gi, more for the mature comic and woman power drama
Dongju: The Portrait of a Poet, KMovie, during Japanese collony
ASSEMBLY, legal and political drama, really good.
BAEK HEE HAS RETURNED, short drama 4 eps, food for the thought, family/youth
Another Oh Hae Young, romance drama, many kisses
Sungkyunkwan Scandal, historical, girl dresses as a male student, very good.
Madame Antoine, Rom/Com
My Name Is Kim Sam Soon, a classic with Hyun Bin, perhaps a bit Korean Bridget's Diary
King of High School, KMovie, youth/inspirational
TAKE OFF2, KMovie, based on a real story of women's hockey team
Secret Agent Miss Oh, about police woman, comedy/rom
There are so many good one's even movies, use the Explore page