The story is a cliche, that the good always prevails, but how the story was executed was really good. It gives an out-of-the-box view of how to bring justice, unrealistic but entertaining. Do Kyung So's acting was excellent. It was my first time watching him in a series.

If I could change the story, the father and son story might not be needed as it didn't really give any message or twist in the plot. It would have been better if the story always points to the son as the one who stirs all the situation, but in earlier episodes, you already know that his character will not be a big revelation.

The catch the culprit episodes were too long, but at least it was only 12 episodes, there were some episodes that were dragging, but at least they did not prolong the story too much. I think the 12 episodes were just enough.

I like that Oh Do Hwan redeemed himself in the end.