逃がした魚は大きかったが 釣り上げた魚が大きすぎた件

公爵家の末娘マリアは、幼いころから可能性に満ちていると人々は注目していた。From a very young age, people noticed that Maria, the youngest daughter of a duke, was filled with potential. She was raised as the heiress of her house, until the birth of her baby brother relieves her of her duties. She scrambles to find a husband, but all the eligible bachelors in her duchy are taken!At this rate, she's doomed to the life of a spinster!Maria decides to study abroad in Rubini in hopes of finding a husband, with the help of her distant relative, Aida. But in a twist of fate, the Crown Prince breaks of his engagement with Maria, even though they've never met before!"Huh?! I don't remember getting engaged!?"Enjoy this fluffy romcom with a late-blooming villainess!