To be fair, it's my first time ever watching a zombie apocalypse themed drama. I've never been interested in stuff like this but considering that, I quite enjoyed this drama. This drama made me feel mad yet sad. The characters made me furious because of their selfishness and instinct to betray others for the sake of their own life. I kept telling myself to understand where they're coming from because they're suffering too but I just couldn't. But they got their punishments and I'm happy. I thought the main guy was going to die, but thankfully he didn't. Overall, I enjoyed watching this and I totally recommend.