This is another classic Kdrama that I think everyone should watch.
It's such a great, unique storyline that's not super cliche (although it does have a few thrown in there).
However, the twists and turns brought about are written wonderfully even though some are predictable it's performed in a way that still surprises you.
It brings to light real-life issues of the media and cover-ups. This aspect really hits home, and I love how real it is.
The acting is incredible and the chemistry between everyone is great and believable. The cinematics is great, the ost is wonderful. I certainly recommend it.

I will state that the rewatch value is low; I think it loses most of its magic and entertainment if you rewatch it and already know everything that's going to happen. However, I think it's still enjoyable to rewatch because the acting is great.