Please open your window

A lonely old man lives in a room with a window that has never been opened opposite Xiaoxue's house. One rainy day, Xiaoxue found a sad old man sitting in the rain. She was considerate and sat quietly with the old man in the wind and rain. The next day, Xiaoxue fell ill. When she opened her eyes, she found the old man standing beside her. The lonely old man and the young man cared for each other and made an agreement - the fixed melodies played by Xiaoxue on the piano and the opening and closing of the old man's curtains conveyed mood signals to them. Inspired by Xiaoxue, Xiaoxue's parents and the old man's son realized that only money and material things were not enough. Only the care of family was the most important. The old man's window finally opened, and bursts of happy laughter came from the window.