As always Tamaki Hiroshi gave an excellent performance, this drama is totally worth the watch just to see his performance. But the story is also a good revenge story full of well fleshed out characters and a nice plot line.

This drama has great performances from every character here, but the two main leads as well as the villain excel on every aspect of it. This is a revenge drama but there is no black or white, the characters are written in gray shades. For me this drama does exemplify the phrase that in order to catch a monster you have to become one. The plot moves very fast there is no filler at all and every scene matters.

The OST was also perfect for the drama and it was well chosen for it.