Mistia Brave lost her parents at age ten, forcing her to inherit the headship of her family's declining noble house. Long renowned for serving as royal knights, the Brave house fell into severe poverty. Desperate for aid, young Mistia attended a party where a mysterious boy gave her a life-changing challenge: "Become strong. Prove your existence." Taking those words to heart, Mistia spent seven relentless years training in the knight order. To restore her family's honor and fortune, she enters the selection exam to become a personal knight to First Prince Reinhard Glanz. Celebrated nationwide as a genius, Reinhard turns out to be an impossibly arrogant, selfish, and ultimately high-maintenance prince. A high-energy fantasy romance following a battle-tested penniless lady and an arrogant prodigy prince!