My husband quit his job and started his dream job in dairy farming. Until her work gets back on track, Rumi will remain in Tokyo and live alone, anxiously waiting for her husband to contact her. However, a short time later, she received a call informing her of her husband's passing. Middle-aged dairy farm workers who are her husband's colleagues come to Rumi's astonishment... The cow is infected with an infectious disease and the farm is in danger of being closed down.