Raki travels to the Kingdom of Sorbett as part of an entertainment troupe, created by Hibiki from various acting idols. Alicia is holding an event where an old Sorbett fairy tale will be brought to life through Aikatsu. Raki is surprised to learn she will be playing the part of the Frost Princess, Grace, who saves the day by stopping two Princesses of Flame from arguing. Hibiki also asks Raki with creating Grace' costume and despite being eager at first, she soon begins to doubt Hibiki's decision. However, after a talk with Alicia, Raki gets the motivation she needs to pull through.