Follow five best friends, including Romi Cupcake, the fearless teenager and leader of the group, and her four best friends, Helena Macaron, Candace IceCream, Celia Chocolate, and Musa Jelly-Kakeguiri, who are given magical powers to change colors to protect their town and their school of sweets from the evil witch Ravengela. The series explores themes of friendship and bravery in the enchanted Candyland.