Simeng was a wandering ghost drifting between minor worlds. But after a strange spell of unconsciousness, she unexpectedly discovered that she had a physical body. A man was by her side, telling her, "Your name is Simeng, and you are the one I love."
Yet the events that followed kept pushing Simeng toward another answer...
What are they all hiding? The mysterious lingering spirit sister Qimeng; Liu Yanqing, deeply in love yet shrouded in mystery; Cui Shiyue, with silver hair and blood-red eyes, sharing Liu Yanqing's appearance but possessing a completely different personality; and Nannan, a little immortal official who claims to oversee people's romantic fates.