Kaichou Wa Maid-sama!

Brilliant and overachieving, Misaki Ayuzawa is the President of the Student Council at Seika High School, formerly a boys' school. Unfortunately, most of the students are still male and stuck in their slovenly habits, so man-hating Misaki really socks it to 'em in an attempt to make the school presentable to attract more female students. But what will she do when the sexiest boy in school finds out that after school, Misaki works in a maid cafe.

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Also included in this manga is a short story called Toumei na Sekai in volume one.

Training, studying, and even becoming the first female student council president of the school, Misaki has gained a reputation among the male students body as an uptight, boy-hating dictator and as a shining hope for the teachers and fellow female students. However, despite her tough-as-nails appearance, she secretly works part-time at a maid café in order to support her family. Unfortunately, her hard-earned reputation is threatened when the popular, attractive, and somewhat impassive Takumi Usui takes an interest in her after discovering her in a maid uniform after school.