Ok, I'll be honest and say that I was not looking forward to A Royal Mistake because of how Sierra was in the My Bestie's Ex. I'd say by the end, I was about to come around to her, but Adrian kind of stole the show for me.
I wanted to get to know Sierra on a deeper level and to see why she is the way she is. And I'll say that her part in this story turned out to be a bit more emotional than I thought. I really did enjoy seeing the connection the she and Adrian had from the very beginning.
Adrian surprised me the most, he was so easygoing and rather different than other royal characters I've read about. He's probably the most chill royal I've read and I found that to be rather fitting for Sierra. I really enjoyed his character the most and just how sure he was of everything. Even with all his obligations to his family and country, he lead with his heart. He stood up for what wanted and there was no stopping him to get Sierra.
CHECK OUT THE REST OF MY REVIEW ON RELEASE DAY | HERE