Vrouwtje Theelepel, the Dutch name for Alf Prøysen's Norwegian literary character adapted into Japanese anime, inhabits a small village with her husband, Mr. Pepperpot. An elderly woman, she consistently wears hair buns, a dress, knee-high socks, and a scarf. Her defining feature is a magical golden teaspoon necklace that unpredictably shrinks her to teaspoon size, leaving her to drag the spoon behind her until the effect wears off. This involuntary transformation unlocks her ability to converse with animals, propelling her into forest adventures.

Her animal companions include a mouse family with children named after musical notes or alphabet letters, a crow named Olina, a fox named Michael, and a pet mink named Lou. She trusts Lily, a reclusive forest girl, to guard her shrinking secret. Initially concealing her condition from Mr. Pepperpot, she later reveals it, deepening their bond. Despite the disruption, she employs resourcefulness and quick thinking to evade threats like the wolf King Jaw, aid neighbors, resolve animal disputes, and resume interrupted chores.

Her routine revolves around traditional homemaking—cooking meals like her husband’s pancakes—and village socializing alongside friends Clara, Nellie, Samantha, and Ms. Jolebiene, plus encounters with Dr. Prøysen and mailman Jahn. She never seeks cures for her condition, instead relying on ingenuity and animal alliances to navigate challenges while steadfastly maintaining her domestic life.