This series was almost the BEST kdrama i have ever watched if they weren't ruined it in season 3, so from season 1-2 so far i was so amazed with the story line and the plot twist was jaw dropping! Makes me convinced that this was the best kdrama EVER! It has all genre and the actors we're good. BUT in season 3, i feel like all of this series doesn't make sense anymore, they get vengeance and anything but literally they kill all the main characters and left their children without parents and more like an orphan. I don't get the point of that and that's super frustrating. I feel like they were more concern on how to make the audience jaw drop by making the episodes unpredictable rather than focusing on the storyline. How I wish they should just ended it in Season 2 before the season 3 ruined it!