I didn´t expected much from this drama. I thought it would be another drama with only killing all charas off. But i have been so wrong. The story is really great and realistic. After each episode you learn more about each chara and there relationships with each other. At the same time they need to stay alive after the accident. All charas devleoped with the story and the acting was really great. I couldn´t predict the ending and was really surprised. If you expect like me at first a drama with blood and lots of killing of each other, don´t watch it. You will get a quielty on going story, where the main focus is more on the relationships from the charas.