If you're not a Korean dramas' fan, stop saying that those dramas are bad.
You should try one.
And I would like to suggest Spy MyungWol (ahaks) as it was the first Korean drama I'd watched and it's awesome so you should watch it.
Plus, the Choi Ryu (the cast) was handsome.
And the heroin (MyungWol) was damn pretty.
So, go and watch it.