Subaru and her twin brother Kazuma dream of becoming ballet dancers, but their father discourages their passion. After Kazuma's death from a hereditary illness, dancing becomes Subaru's only happiness, and she yearns to lose herself in dance. Her life takes a dramatic turn when she runs into cabaret owner Isuzu, who recognizes Subaru's talent and trains her in her nightspot.
However, to become a professional ballerina, Subaru has to overcome harsher challenges
