Xiaohua has followed her master Qiu Bai to interpret dreams and divination since she was a child. The master said that her soul is half a pound lighter than others, so she has easily developed the ability to move in and out of other people's dreams. She always thought she was born this way, but she didn't know that her master had tampered with her soul when she was young. Her master originally wanted to change her destiny by tampering with her soul, but her fate was destined by God. This is a novel about ghosts. We can't see ghosts, but someone can let us see "ghosts". There is a "ghost" hidden in everyone's heart, and maybe you can see it in your dreams.