Princess Avery, a tomboy princess of the Floriana Kingdom, dreams of becoming a football player. However but her overprotective mother forbade her, as she was born a royal, and forced her to fulfill the role of any other princess. However, Avery does not care and hopes for her favorite soccer player, Tamara Wenham, who plays for Swan Magenta FC but is tired of being a football player, who looks alike. The two become best friends and decide to switch roles as a princess or a football player, keeping their relationship a secret from their parents.
