Love Momozono is a 14-year-old student at Yotsuba Junior High School who tends to care more for others than for herself. One day, she attends a performance by the famous dance unit "Trinity" and decides to become a dancer as well. At the same event, subordinates of the Labyrinth Kingdom appear, intending to collect the audience's unhappiness. Love gains the power to transform into Cure Peach and fights them. Shortly thereafter, she is joined by her close friends Miki, who is Cure Berry, and Inori, who becomes Cure Pine.