This one isn't bad, but it hits a lot of, "...Really?" markers from me. Faking a relationship to make someone jealous always feels a little 'eh' to me. It also boils down to an ending of, "As royalty, how can I make someone else look bad? I know, I'll fake them trying to assassinate me!", combined with, "Somehow, popular opinion of whomsoever on site overturns that!". I feel like it's a fairly loose plot and sort of throws things together. At least it's a cute enough concept and couple.
My ratings on the series, from best to worst:
1-2, 2-3, 2-4, 4-5, 5-2, 6-1, 2-2, 4-1, 5-5, 2-1, 1-4, 3-2, 4-4, 4-3, 4-2, 3-1, 6-3, 5-1, 4-6, 2-6, 5-4, 1-5, 3-3, 3-4, 1-3, 2-5, 3-5, 5-3, 6-2, 1-1