Daria is challenged by Anya and others who doubt her knowledge of history, especially about the erased era before Princess Maya's reign. Despite being accused of lacking formal education and competence, Daria confidently claims to possess rare books at home that hold the forgotten truths. To prove her expertise, she proposes a bet: if she fails, she will kneel and call the others Grandma. The group accepts, intrigued yet skeptical, setting the stage for a showdown over hidden history. The episode ends with Daria preparing to reveal what she knows, raising tension about the impending verification of her knowledge.