After the death of his grandmother, who could read fortunes by feeling people's bones, strange and eerie things began happening around Yi Tian, who had always believed in science. He couldn't help but question everything he'd once believed. One of his two roommates died mysteriously, while the other vanished without a trace! Then the unremarkable Old Liu casually handed him a book titled Yin-Yang Spirit Communication Arts. Still baffled by it all, Yi Tian suddenly discovered that he had an “archenemy”...