Go Back Couple

Midnight Runners

My Wife’s Having an Affair this Week

SKY Castle

Traveler

What's up!

The producers

Bad Guys (really good)

Duel (one of my all-time favorites, it's really dark themed but so well done)

I Hear Your Voice - I didn't have high expectations for it but ended up loving it

The Eternal Love - the beginning took me a bit to get used to and once I did, I was hooked)

The Legend of Dugu - supporting characters totally stole the show for me lol)

100 Days My Prince

Because This Is My First Life

Boku, Unmei no Hito desu

Ghostderella

Go Back Couple

Moon Embracing the Sun

When I Get Home, My Wife Always Pretends to be Dead

Touch Your Heart

Weightlifting Fairy Kim Bok Joo

Suspicious Partner

Healer

The Great Seducer (Woo Do Hwan is really good)

Just Between Lovers

I hear your voice

Hotel del luna

Arsenal Military Academy

Le Coup de Foudre 

Chicago Typewriter

Reply 1997

Avengers Social Club

Be Melodramatic 

Just Between Lovers 

My Mister 

Life on Mars

Hana yori dango!!

Sutekina sen taxi , different story in every episode it was fun to watch

and Extraordinary you, it's an ongoing drama but so far soo good.