Misaki Ayuzawa is a remarkable anomaly at Seika High School. As a woman in a predominantly male institution, she overcame adversity and rose to become the first female student council president through her honesty and diligence. Since taking on the role, she has tirelessly strived to improve the well-being of female classmates. Though a fierce advocate for women's empowerment, Misaki remains unwavering in enforcing discipline and order among male students, earning her the nickname "Demon President." One day, while walking down the hallway, she hears someone weeping and discovers that it's due to Takumi Usui, the most popular and sought-after boy in the school, rejecting a love confession. Misaki scolds him for causing the girl's pain, but Usui remains unperturbed. Fate intervenes, and Misaki happens upon Usui at her secret part-time job as a maid in a café. Embarrassed by her exposure, she is determined not to let Usui tarnish her reputation. However, Usui begins visiting the café regularly to tease and watch her. Will Usui betray Misaki by revealing her secret when things come to a head?