The cursed case-of-the-week format! I was more interested in the FL's mother case which is the main case that was developing in the background than whatever case the ML threw himself in. I really wish this was a one big coherent case to follow or at least have the side cases directly connected to the main one. What made matters worse was the poor dynamic between the leads, they just didn't bounce off each other well. There was a weird constant disconnect between them. Thank god they didn't add romance into the mix. The side characters were an embarrassment to label them as a supporting cast. They were just a white noise blended in the background, completely forgettable and faceless. One of the most important things about horror is to set up the atmosphere which this drama forgot to do most of the time. It was more like a flashy horror with some horror elements. This was probably my least favorite Jang Na Ra drama.