Deceived by high score this drama has I have watched it from the beginning to the end. Just wanted to write a short warning - do not waste time on this drama - directing is bad, story isn't but it is very dragged and characterisation is very incoherent. If you're interested in murder/mystery/detective dramas I would suggest watching Stranger, Partners for Justice, Nobody Knows and Memorist (a few recent and quality dramas just from the top of my head). Everything that te female lead does is very frustrating, and tere are a lot of clichees. I'm sad to see that it has such a great and misleading score when there are so many great dramas out there made in the last year.