It was an interesting time to watch a virus infested, post apocalyptic kdrama. This kdrama was so entertaining, I gave myself over to this story's original premise. Beautifully shot with a stunning setting. Great action and leads I really cared about. When I heard of this Korean high school zombie series I was interested, despite the subject matter being done to death over the years. Then I saw the trailer and thought it looked amazing. Having just finished up the show, I can confirm that this is one of the most entertaining shows out there.