What is your favourite Korean's drama and why? (you can list more than one if you like)

For me,

1 - Green Rose
2 - Goong
3 - My Sassy Girl Chung Hyang.

Despite it's huge popularity, I don't really like Winter Sonata. I don't why...

__________________

I didn't know any of those movies that you post, some seem to be a TvShow? Despite Romance/Drama didn't be my favourite genre at all, I like very much Bin-jip.

The writing is very good and have some delightfull details, when the boy fix the objects/electronics of the house and when he goes to the prison.

A very interesting film, that I will never forget...