It was torture watching the "unnatural" acting of Kim Ju Hyuk and the one expression of the lead actress. He was trying too hard to act the "dumb" person. After so many obstacles and revenge plots between the 2 lead actors, it got tiring after awhile, so it kinda got slow and irritating midway. I had th skip 4 epsiodes and just watch the ending. So every episode, something will come up against Kim Ju Hyuk, gets resolved and then another cycle begins. This just goes on and on for about 7-10 of the episodes. And I was hoping to enjoy it when I saw the good ratings... So I am one of the few that regrets watching it.