me, personally, i love this show so much. i saw it on netflix when i starting using my friends and i immediately got interested. my favorite character is mun-jo of course because he is played by the beautiful and amazing lee dong wook. i was watching the first or second episode of this show and i got my mom into it so i couldn't watch it without her. we both loved the show. it took me a little longer than expected to watch this 10 episode show of an hour each because i had to watch it with my mom, but we still loved it.
the acting was magnificent. the facial expressions, actions, everything was amazingly done. i have the OST playlist saved on my spotify, i listen to it all the time. the actor of the twin(s) did very well. the character was pulled off so nice by the actor. im glad that they took his role in the show. im siwan, my dude, you did a m a z i n g in this. lee hyun-wook also acted very well in this. im not going to list off everyone's name but long story short, i DEEPLY recommend this. of course if you are sensitive to violence, insanity, language, blood, etc, i would not recommend. even though it is a good show, it can be triggering to some people. over all else, i loved it and will most defiantly be watching again.