The script is focused on the formation and performance of a special group, the action scenes are good, although not many. Personal dramas are relatively developed during the drama. Classifying this drama as a romance is a mistake, there are only hints of possible romances, as this drama is a military action script. The characters are likeable despite their quirky personalities.
The cast is good and the performances meet the requirements of the drama.
The direction handled the drama well, there are some errors in editing, as well as some costume errors in the sequencing. Some exaggeration in certain scenes, but acceptable.
The soundtrack isn't bad.