The baron's daughter, Felicia Vildaisy, is a hard-working student. Her family treated her coldly as the plain and uncomely daughter of the first wife, and even her fiancé was stolen by her bright, cheerful stepmother and stepsister. But Felicia does not give up. Her goal is to become an independent female mage! With that ambition, she entered the Magic Academy, only to end up being bullied right after enrollment. Just when her heart was about to break due to the gap between her expectations and reality, someone saved her. Lady Kai Caudelyck. Felicia was drawn to Kai's strength. She thought to herself, "I want to become a strong and cool person just like Kai..." Felicia became close friends with Kai, without ever knowing Kai's secret. ── Kai's secret. It is that he is actually the second prince who exiled from the neighboring country. Kai was hiding in the kingdom disguised as a woman.