In this installment of 'The Pratts', the family copes with the departure of Mimi, their former housekeeper and friend, leading to feelings of loss and adjustment, especially for Spencer and Gwendolyn. Candy begins the search for a new live-in housekeeper, meeting a potential candidate, Sarah, while also planning a birthday celebration for Gwendolyn, who grapples with her identity amidst the changes. The story ends with Gwendolyn reflecting on her situation as she transitions into her teenage years, feeling a mix of emotions about her past and the future.