Pretty Cure All Stars F is a Japanese magical girl anime film and a part of the Pretty Cure franchise, celebrating its 20th anniversary.

Kenji, the eldest son of Masajiro, a wealthy moneylender, refuses to work in the family business and becomes obsessed with farming, jewelry and religion.

Arima Kousei won numerous piano competitions while under the strict watch of his mother. He was known as the human metronome during that time. Since the death of his mother, Kousei has been unable to hear the sound of his piano. He then meets Miyazono Kaori through childhood friend Sawabe Tsubaki. Kaori plays the violin and has a free sprit. Since meeting her, Kousei is able to face the piano again. Meanwhile, Kaori holds a secret.