This is a story about the pursuit of love, from the beginning of being attracted and falling in love with the opposite sex, to the final forced separation of sentimental due to practical reasons, suitable for the background music and soundtrack of movies and TV dramas. The whole piece uses a waltz triptat, with strings, flute, organ and piano as the lead instruments. The whole song mood from the beginning of the sweet quiet on behalf of the opposite sex to the middle emotional sublimation on behalf of passionate love. The middle bridge segment is separated by different styles of music segment, which represents the external cause of sudden intrusion to break the feelings. The final ending uses a flute to play a poignant melody that leaves a long memory and yearning.