That is an interesting drama.This drama is basically about obsession, revenge, may be also exaggerated desire. If you are looking for an action oriented revenge tearjerker drama, you shall GIVE UP on this one. The story is acceptable and speaking of this drama I guess that is a good thing. I really liked it that they did not force the story to become something epic. Nothing new, nothing too complicated, simply ok. Many of you may even find it boring. But I did not, beacuse I really liked the acting. All the caracters were convincing and the actors also fit their role. You do not even notice their act, for what I always give a 10. Matsuyama on the other hand, was...? I do not know may be creepy? May be because he is a natural sulky person, or his acting talent is gorgeous, either way he is the main component. There is nothing to say about the music, I barely remember it, and I also think that rewatch value is probably lower than I rated. But I strangely liked this drama. It really shows how people can turn into slaves of their emotions, desires and ignorance. I also think that the drama is pretty succesfull because even there is nothing spectecular other than Matsuyama,when I think about the drama I have a depressive, suffocating, wrathful feeling. Well it may not work the same for you. I do NOT sorely recommend you this one. Give it a try and see your self.