The Magical World's queen is chosen via a contest where two young witches journey to the Human World to win the hearts of boys who fall for them. In this instance, best friends Chocolat Meilleure and Vanilla Mieux, daughters of former queen candidates, attend a human school to begin the trial. With help from their familiar spirits and mentor Rockin Robin, the witches adapt to human life while each strives to become the next queen. Chocolat, who is popular with boys in the Magical World, discovers that her tactics are ineffective at capturing human hearts. Conversely, Vanilla's quiet and shy demeanor appears to make her the object of attention. Adding to the complexity, a mysterious boy named Pierre Tempête de Neige seems intent on winning Chocolat's heart. The friendship between the two witches is tested as the competition grows more intense.