What I like about Korean drama?

Outfits

Colourful. don't be surprise seeing men wearing a green coat with a pink scaft. Outfits changed on every shots. If Hong Kong and Taiwan series, one outfit can go for few episode expecially dark coat.

Light make up.

 Simple and natural.

Hair style

Korean guy will have weird hairstyle. Sometimes you just can't differentiate is a He or She.
Theme Song- Most of the theme songs are nice, sentimental and romantic and don't worry if you do not understand korean, you will easily get other version in cantonese, mandarin or malay in pasar malam.