I personally feel that this show has the capability to rise up more and the actors came out of their comfort zone and push their limits to the very unusual scenes. Kwang Young Kim pushed harder for this series as he had been someone with soft and innocent roles back in his time but he challenged himself and the actress acted very well and the chemistry between them is kinda of lovable. It was like more the war of emotions in modernist time .
They were compassionate for their roles and yahhh ...the ending was brutal...I mean c 'mon how one could kill someone with a blade ...
Personally loved this show ... waiting for more .