The Unfavored Heiress's Counterattack

After transmigrating as the disfavored daughter of a duke, she just wanted to live a low-key and peaceful life. When the crown prince insisted on breaking off their engagement, she calmly agreed and made sure he left fuming with rage. When her scheming sister tried to set her up? She turned the tables, leaving the girl utterly humiliated. And when the crown prince came crawling back? She waved him off without a second thought. But just as she was savoring her victory, someone suddenly swept her off her feet! "Hey! Who are you?" she yelped.