Stella, a 5-year-old girl, sneaks out of her room despite being sick and is found hiding under a blanket by her mother. Her younger sibling, Jenny, caught a cold because of her, and their mother scolds Stella for her careless behavior and scheming. The mother demands Stella to apologize and act more responsibly as the older sister. Stella resists, prompting their mother to warn that she will be taught a lesson today. The episode ends with