Hiwa Natsunagi, a high school girl, inspired by her late older sister Mari, takes up a job as a hula dancer at Spa Resort Hawaiians. Hiwa and the other four new members of the team fail their first dance miserably due to their inability to synchronize and are labelled as “the most lamentable newcomers ever.” Even so, the girls find their bonds strengthening as they experience love, dieting, and hula dancing together, as well as sharing both good and bad experiences.