I really had very high hopes from this drama.. initially it was good and narrative was griping but as it goes on I liked Baek In ho more than the hero ....hero's character rather than being intersting becomes pathetic,as he punishes people for small mistakes ,and totally ruin their life ...I watched this drama because of Seo Kang joon as I really liked him in Are you human too? Drama and he totally did justice to his character ...For a really long time I thought Baek In Ha's character was really annoying but in the end I felt bad for her and her acting was very realistic ... Kim go eun's character I initially liked her but at the end she supported the hero even though he was doing wrong to others she didn't stop him.