I think that only " The School Nurse Files" and "The Witch's Diner" were the ugliest drama that I saw togheter with this one.
The drama is super overdramatic, exaggerated reactions. OST composed of only two tracks played an infinite number of times over the course of 8 episodes. Characters without personalities. Rising scenes that have no logical thread and it is never explained when they happen (2, 5 years ago, present, future). Nothing is understood. At the end of the drama things become clearer, but the narrative is aberrant. Too bad for the cast. Excellent actors but also confused about their characters. Don't waste your time looking at it.