Ah~ I'm not quite satisfied with this final oneshot. The real 'villainess' apparently wins with her scheme after bullying Charlotte, I wanted to see the aftermath of all, when her former fiancé learns the truth, and if his higness knows that Isabelle (that was her name?) provoked Charlotte a bone break... And Charlotte admitted that she loved her fiancé, it must be hard to suddenly accept a new fiancé, more so when it appears that the prince and she didn't even have a friendship to base a relationship.
Honestly the three in the middle were the best of the five in my opinion. This last story is definitely better than the first but not quite as the formers.