I found out there were many mixed review for the series so am actually posting my opinion. This drama focuses more on psychological warfare rather than suspense and thriller. Though the main twist is predictable the detail revealation is what this show makes unique. They were many who dropped this show in midway due to illogical reasoning and confused editing but I personally find it interesring and intriguing because the same incident was shown in 2 different perspective. This drama has its own charm and is definetly not made to satisy everyone.

For those who are thinking whether to start this drama or not I'll suggest to give it a go. You need to watch it from Main leads perscpective as the revealation progesses slowly. Please dnt drop it mid way and give it a full go am sure u wont regret ur decision.

Special mention to cast especially LSG. Even I was planning to drop it but hold it out because of him and I truely was greatefull in discovering this masterpiece. LSG raises our bar among kdrama actors.