Great cast but poor storyline Honestly the drama really didn't live up to the hype, it was so long and boring. The first few episodes were mainly focused on the back story as childhood friends which was pretty interesting but aft the 7th ep all the way till the 35th ep it was super draggy and repetitive. Felt like the guy wasn't serious about the girl at all, he had affairs with so many other side characters and he seemed more keen on killing the girl and her family more than pursuing their relationship : there weren't any cute scenes or kisses and the whole storyline was just about the male and female lead seeking revenge on one another. About 70% of the scenes were focused on the side characters and almost in every episode more than one person would be shot or killed. Also felt that the relationship between the young girl and the old man was just a dead no-no; some characters they focused on were completely redundant to the main storyline. Overall OST I would rate 8/10, cast 8.5/10 but the plot really cmi. cannot make it. very long drama also, if you want to watch I suggest binging it, just skip the nonsense parts and focus on the main characters.