Hua Yu is a music creator. His special character and special circumstances allow him to develop a vigorous love affair between humans and ghosts. He falls deeply in love and is inseparable. Music is Hua Yu's life, and Yue'er is Hua Yu's music. Taoist Taoist Maoshan interferes with it. Jia Jia and Yue Lang have many conflicts. However, love in dreams can only exist in dreams. After waking up, it seems like nothing has happened, but it is surprisingly profound. Is it a dream or something from the underworld? Who can tell? Life is not as good as a dream... Please read the fantasy novel "Yin Yuan in Dreams" to start a romantic and fantasy journey with you and realize the meaning of life...