Wakaba Kohashi is the well-to-do family's "slightly out-of-tune super" daughter. She has the appearance of an exquisite affluent daughter, yet she admires the fashionable "gyaru" fashion subculture. Her companions include the pure, innocent, fairy-tale-like Moeko, the temperamental Mao, and Nao, who used to be sporty but now enjoys the boys-love genre. Shirozume Girls High School is the setting for the most of the series.