Most intriguing and engaging drama ever. The portrayal of each character was so on point. Best acting by Joong gi. You can completely connect with the whirlpool of emotions flowing inside Do Hyoun so.
It was a perfect blend of suspense, thriller, and romance, which means they did not any part. Only the ideal amount of each ingredient that you need to make a perfect dish.
It was a treat to watch and would definitely love to rewatch. And, if you are a fan of crime, suspense and thriller, this is a 'must watch', if you are a fan of emotional back stories of lead characters, still a 'must watch', and if you are a fan of deeper romance, then you must watch it. You will love it.
Moreover, this the fastest I have completed a 16-episode drama i.e. in one and half day and still thinking about the characters after one day of completion.