Looking from the title, it's like a kshow, so lots might just let it pass your page without considering it. However, this drama is more than what you think it is. It got mixed of genres with sprinkled romance, comedy, crime, life stories, and catchy songs along the way. In the second half, they also included historical scenes that contain all the elements of kdrama in 1 show. I think that's what the writer intended to do. A marvelous show. The writer cleverly integrated some engineering and historical facts with the name selections and was attentive to the costume design of the historical era. Even with all the 'craziness' we laugh all the way. I love the ghosts. All are so cute, the general also. Both ML and FL have the biggest chemistry, and their interaction is so cute. I'm tired of kdrama for years now and in a drama slump. Glad I found this.