What I appreciated most was the acting of the male lead. His performance was too good, amazing, fantastic, and fabulous. I always think he deserves a big project.

The story was also compelling. It follows a girl who, in order to uncover the truth about her childhood buddy's death (a person who was going to be her husband and whom she respected as an older brother), marries a general because he is connected to her senior brother's death. Along this journey, many people die, but all were not good people; they had committed various wrongdoings, with some being heinous. Gradually, the truth is revealed, leading to a happy ending.
I wish the drama had ended by showing their marriage again, as well as their children.