Great story, loved it. Maybe if i knew i'll be sad in the end i wouldn't have watched it but i'm glad i did. All the actors are great. it was the first time i saw lee joon gi as an actor and i fell in love with him. He was perfect for his role. Although i'm still sad about how it ended but i guess because it was sort of bassed on the truth they couldn't do much more.
Everything considered it was a great drama. it would be fun if there will be a sequel in the present time.