Tsukushi Makino is a student at the super-prestigious Eitoku Academy, a seat of learning for some of the children of Japan’s wealthiest individuals. Somewhat intimidated by the school and its rich-kid students, she wants nothing except to stay below the radar and unnoticed during her time at the school. She has one girlfriend at the school, but does not speak to anyone else. All that changes on the day her friend spills juice all over the pristine white shirt of Tsukasa Dōmyōji, the most aggressive and spoilt member of the so-called "Flower Four" or "F4".