Don't listen to people here. There are many Americans and English people who just have the rage that HIERARCHY have taken up a little their trademark in their series for idiots. I can tell you that this drama is great because the Koreans came out of their comfort zone and gave us a show that does not have the usual clichés! It was a very difficult shooting for all the actors and they put a lot of energy into this project. Criticism is easy but in reality most people here have no idea what a work like this drama represents. Not to mention that it is DRAGON STUDIO, the best kdrama production of all time. You disrespect everything for everything and anything. I think that most people here should question themselves about the viewing of the dramas because they didn't understand anything.

THE drama explores above all trauma rather than revenge. It has a beautiful production and a beautiful cinematography and soundtrack. I highly recommend