This drama is Structurally cohesive and Have intriguing plot. Also Beautiful cinematography. So What's lacking? Acting of the lead couple. They lack passion and subtlity what makes drama like this enjoyable. Their scene at times doesn't add up to the story because their lack of subtlety. So at times, we end up rely on visual story telling, dialogue and their adequate acting to follow the story the main character without much our feeling involve. So everything they do feel insincere. It's just doesn't work for me.

It's also can't help with how the story is more The emphasis how and who is the murder, instead of dig deeper and add more complexity of the main lead character motivation make this drama is a bit lackluster for me.

Better luck next time!