Generally enjoy this, but echoing what it appears at least one other has said about not feeling like there is much control of the MC/the MC's personality.
My main frustrations come from the anger that appears to be focused solely on the King and not at all targeted toward her own sister, who really started the whole war, along with the MC's lack of... interest, I guess... in gaining a better understanding of why her family is viewed the way it is. For example, I immediately started wondering if there was more to the story regarding her own parents, even, but MC has never thought to ask questions about any of that. My other frustration is with how MC treats the Prince. MC, in essence, views the Prince the same way that the King views her - guilty purely because of association with the actual culprit, which really just makes MC read as a hypocrite to me. Perhaps these are just growing pangs and as MC matures, they will come to some of these realizations, and I'm pretty sure I'm in the minority with my thoughts based on most other comments I've read.