The storyline was poor and over the place, it doesn’t have consistency but I will say that the high performance of the actors/actresses covers and blinds you from it being so horribly done.
She starts off as someone whose been cheated on and loses everything, then she ends up in an Era where she plays a role in changing the lives of important people however, it doesn’t follow her story nor relate to her in anyway, she falls in love and unable to be with her lover, has his child and unable to spend time together because he doesn’t know, then she dies and wakes up in her life again, and the story shortly ends with her crying and the audience going through a rollercoaster of emotions for a mismatch storyline. It doesn’t tell the story of her life and what she goes through, she suffers in “another life” comes back to the same life she left behind with no explanation of herself and life improving or having her “man” or her “child” and cries because she died from her “other terrible life” where she was separated from her lover, all which she experienced being in a coma. Too many inconsistencies and no real story, I think if you want to get a fictional glimpse of how royal families work and everyone getting what they deserve then this is more focused on that aspect rather than how it begins with IU’s life which was misleading.