What is the MOOD in the story of The Aged Mother?

The mood in the story "The Aged Mother" fluctuates between somber and hopeful. At the beginning, there is a sense of sadness and despair as the mother and son face a difficult situation. However, as the story progresses and they encounter the wisdom of the mother, the mood shifts towards one of wisdom and hope, culminating in a bittersweet yet uplifting ending.