Longing for someone, known as "xiangsi" in Chinese, is a poignant and deep emotional experience. It encompasses yearning, nostalgia, and a sense of incompleteness when separated from a loved one. It's a feeling that transcends physical distance, often accompanied by memories and hopes of reunion. "Xiangsi" evokes a mix of emotions—joy from cherished moments shared together, sadness from absence, and anticipation for the next meeting. It resonates deeply in poetry, literature, and art, reflecting the universal human longing for connection and companionship. Whether expressed through written words, music, or silent contemplation, "xiangsi" captures the essence of longing and the enduring power of love across time and space.