April and Esme Underhill are incredibly excited to spend the entire weekend at their grandparents' cozy teapot house right next to the airport runway. With their fairy parents off on an urgent molar retrieval mission, the two sisters look forward to mixing fairy cakes, enjoying pancake breakfasts, and finding chocolate treats on their tiny pillows. But their relaxing weekend takes a thrilling turn when an emergency call comes through. A young girl in a red coat is arriving on a flight from Ghana, and she is carrying a precious baby tooth safely tucked inside her pocket. Recognizing the urgency, the young tooth fairies, accompanied by their adventurous Grandma, must fly directly into the massive airport terminal to complete the pickup. Bursting with enchanting details and heartwarming suspense, this magical story perfectly captures the excitement of a childhood sleepover and the quiet pride of taking on important family responsibilities.