Alright,this is super duper drama with great story line and amazing actors.

First of all,the story is actually great considering they were able to follow up with the first season perfectly,you won't miss anything.

Secondly,since it's the same casts from season 1, everything flows naturally.

Well,for action lovers like me,you can go ahead and watch it,you won't be bored.
It's rare to see Kdramas with so much action scenes.

From the first season to this one,every moment was worth it, I've personally enjoyed every moment of it.

it's 8.5 overall for me!!!.