Synopsis: I Want to Break Off This Engagement, so I'll Play the Villainess

Kon'yaku Haki Shitai node Akuyaku Reijou Enjimasu / 婚約破棄したいので悪役令嬢演じます "I'll play the villainess in order to destroy my kingdom!" Princess Lilnette, who hates her homeland, plots to break off her engagement by being rude to the crown prince of a neighboring country...?