Having loved the season 1, season 2 was a huge let down(atleast for me).
Starting off with the irrelevant side characters & their storylines, of which I personally was bored of ,adding fuel to the fire was the given screentime to them which really pissed me off. Even with Hyun soo, idk why they made him disappear for the entire 3 episodes for goodness sake. I started to wonder who exactly was the main character ( Hyun soo or that Yi kyeong's child ). Bluntly speaking the show lacked the main storyline to focus on, it was just bunch of random side plots which will start to make sense in season 3( that's what they say).

For me , I only liked the scenes of original characters from S1 and chan young ngl and spare me with that soldiers bs we could've done it with few less of 'em.

Well that was that from me , and hope the review resonated with yours and if not that's even better.
Till then bbye..