As per usual, such dramas start with abroad locations and a big budget just to serve us with whatever later on. While the drama had action later on but it wasn't on the same level of its earlier episodes. The plot itself couldn't compensate for that. There was a certain level of carelessness and ridiculousness in a non-comical setting from the director that's impossible to explain other than being intentional to maintain the dumb action vibes like a B grade action flick. It got progressively challenging to tolerate regardless of its "supposed" entertainment value. After what they had done in this 16-episodes runtime, they had the audacity to keep all threads as open as possible for a direct sequel, which will never happen! Was it some kind of a practical joke? Other than some of the action scenes and a handful of selected moments, I can't see much value in this drama.