First good kdrama after many years. Every scene was so well written, no unnecessary or cringe plots. The actors were perfectly selected for their role, no pretty face playing a soldier. The producers, cameraman, scriptwriters and actors went above and beyond to give us even such short scenes to give more context. Even with flashbacks, i kept thinking 'they must have spent a lot of time creating that set' only for a 2 minute scene just to enhance viewer experience. It was actually so perfect I could cry.