Longing was a beautiful loneliness and also a sweet melancholy. It haunts our souls, runs through our dreams, and is deeply imprinted in our hearts. Missing is a kind of silent emotion, it is silent but deeply rooted in the hearts of the people. It is like a long river flowing in our hearts, warming and nourishing our lives. Missing is a wonderful experience. It allows us to cross time and space, cross regions, and meet people far away. Let us feel the kindness and beauty of human nature, let us believe in the true meaning and value of life. Missing is a kind of deep pain, it makes us experience setbacks and tribulations, it makes us feel the fragility and helplessness of life. But it also makes us cherish life more, love life more, let us grow in pain, let us grow stronger. Missing is a kind of beautiful emotion. It makes us feel the warmth and true feelings of the human world and makes us believe in the meaning and value of life. It will make our lives more fulfilling and meaningful.