I first read this manwha around the age of 13-15 and I hated it back then. I decided to pick it up again ten years later and I still detest it as much as I did back then.
Art: 7/10. The art is well done.
Plot: 5/10. The plot is driven by foolish headaching decisions made by the heroine. I understand she is supposed to be "crazy" but I didn't realize she was supposed to be unlikeable too. Its hard to enjoy a story when you detest its protagonist.
Characters: 5/10. Shin Bia barely has any character development until maybe the last ten chapters of the story. Even then she is still annoying. The other characters are fine but the FL is the biggest problem in the story.
Overall: 3/10. There is barely any romance and the whole story just felt like a cookite cutter attempt at a historical isekai romance. What a waste of time that I will never get back.