I don't know how to start writing the review bcoz this movie is so saddening and horrifying to watch .sorry to say but we can never understand the pain the victims and families have to go through and this movie describe that pain so well..we all will feel the pain...l like Korea and everything about Korea like kpop and series/movie ,place,but I think that the law that applied in this drama is really bad...if the perpetrator is intoxicated then the punishment will less...it should not be like that...then every person having bad thought or trying to something wrong will drink alcohol first then proceed with his bad plans...i really don't know about other laws but this law should be change....bcoz the criminal will be only get punishment and sent to jail where he can eat and sleep well and if the chances are there he will become friends with more criminal and atlast he will be release...whereas the victims and families have to face the people and society......in this drama the friend as well as neighbours was very helpful and understanding...but in real everybody is not like that ..I m not saying everybody is bad but in society there are different types who will support,respect, sympathetic or even disgust and blame the victims...... that's why in my opinion the criminal must b really punished well ....the pain that we can never understand..... the pain and feeling will always with the victims...the families and victims have to stay strong and face the world together.And I m not satisfied with the ending .....means I m happy for the girl and his family but I did not want criminal to get only to get 12 years of punishment........even if it is shown real according to law I hope thet the punishment can be should be longer in the movies which will ease my anger and hatred for him ...