Can anyone recommend a drama where the protagonist is bad or turns bad during the course of the show. I'm tired of watching the typical drama where the protagonist is always good and the antagonist is always bad.
An example of this would be something along the lines of Bridal Mask (Korean), Ouroboros (Japanese), Chuno (Korean), Innocent Man (Korean), IRIS 2 (Korean), Maou (Japanese), Shark (Korean), Bad Guy (Korean), just to name a few. As you have seen it doesn't have to be the typical action drama.