In the future city of Cloud City, strange things happen frequently, and the scenes of serial murders are always filled with an unexplainable and strange atmosphere. Lu Chengyuan, a detective from a wealthy family, accidentally awakened his psychic eye and could see the souls of the dead and the residual resentment of murders that ordinary people could not touch. With these strange eyes, he was able to capture the traces of the murderer from the fragmented memories of the dead souls. The gentle and virtuous forensic doctor Su Wanqing is his only partner and comfort. The two work hand in hand to shuttle between the neon lights and shadows of the city, solving a series of unsolved cases shrouded in mysterious fog. However, as the investigation deepened, Lu Chengyuan discovered that these murders actually pointed to a supernatural organization that had been buried for centuries, and his psychic eyes had long been coveted...
