Hajime Monashi is a high school student living in dire poverty. With his hard-earned part-time job wages constantly snatched away by his deadbeat father, he struggles even to afford a meal for the day. One day, he encounters a gorgeous Ojo-sama (high-class young lady) named Minori Usoda. She begins to treat him to her incredibly lavish home-cooked meals, but what is her true identity...!?