This has been one of the best cdramas I’ve seen. Brilliant acting, storyline and pace. Humour, romance (without the cringe factor), love triangle, action, political conspiracy - its got it all. The acting was spot on. The FL nailed the girl pretending to be a man character. I never felt like this show dragged. The opening credit soundtrack was so good I actually found myself not skipping (which I usually do).
Two negatives 1) overuse of flashbacks 2) you need to ignore discrepancies/plausibility throughout. If you can ignore them it’ll be a better experience.