Overall - A great deal of directing clearly pointing out the core of the story by using the law effectively and creatively.

Story - Consistent and amazing interpretation of "I Hear Your Voice" literally and figuratively. The "cause and effect" factors and reasons for the characters' actions, attitude and way of living were well sequenced and delivered. And the "sense of justice" being subjective had been asserted by each role.

Acting/Actor - Superb acting skills can be seen leading to a downpour of different emotions from each character which were effectively, efficiently and persuasively portrayed making the roles realistically connected with each other.

Music - Sound tracks and sound effects were undeniably fit for each of the scenes they were played. Timing was outstanding.

Rewatch Value - For this kind of story that is deliberately trying to make a point, usually tends to be boring. However, this drama, due to the outstanding performance of the casts and the collaborative efforts of the director/s, writer/s and the whole crew made this series a very worth watching or should I say worth "rewatching" one.

Calling all people who tend to either plan or make "revenge", better watch this series first. It might help you be enlightened of the "cause and effect" of what you are about to do. And for those people who have had made "revenge", this drama might change your "sense of justice" and redeem yourself from your past and be fearless in facing the music of life with positive outlook.