the plot, characters, scenes, stories, side stories are fantastic, realistic and believable. Nothing over the top and nothing underwhelming. only thing i wanted when it was finished was another season. most foreign language shows don't keep me in the zone (binge worthy) due to having to read subs, but i couldn't stop loading episode after episode. i did wish there was a little more action but totally unnecessary. don't hesitate to watch this, you won't be let down.