It's not a spectacular script, but due to the lack of complexity, it doesn't have many mistakes. The characters are likable, there are no fancy plots and no hateful villains. I think simplicity is the main hallmark of this drama.
The cast is good and the performances are quite convincing.
The costume is well made. The soundtrack is pleasant.
The direction led the drama with a satisfactory pace, produced good scenes, especially the action scenes, but the last fight was a little rushed. The ending is simple, but contemplates the continuation of the drama.