Reo is tomboy Aiko’s rival, and Ai strives to beat him in everything - like basketball and popularity - but her efforts always fail with Reo always coming out on top. Then one day, she sees her break come through: her brother offers her a job at his maid cafe.With a wig and a bit of makeup, it becomes possible for tomboy Ai to be able to pass off as a cute maid. She’s so much of a different person, even Reo doesn’t recognize her. But things start becoming strange when Reo shows interest in her, asking out "Mai" on a date. Ai agrees, with plans in mind to get him to fall in love with her so she can later dump him. But there’s still a chance her plans won’t go smoothly.