Wow. This drama is amazing. Its so captivating! The story flows very well and keeps you interested, the characters are so deep and so human. It's thanks to the actors aswell, fantastic acting by all actors including the secondary ones! The music fit the mood so well it made everything so interesting. When I first started the drama, I was considering not watching it because it has to do with the mafia and etc, and I don't usually watch those kinds of shows. But this drama from episode one hooks you well. Definitely recommended.