Return of the Dead

After his girlfriend Bai Xiaoxi slipped and fell into the valley and died, her boyfriend Zhou Kai saw her in the crowd. It was originally thought that it was a hallucination caused by excessive longing, but at the same time, the police found suspicious points on the body and concluded that Bai Xiaoxi's death was not an accident but someone carefully planned the murder. Later, Zhou Kai saw Bai Xiaoxi again through surveillance while cooperating with the police investigation. If it was a hallucination the first time, how to explain it this time? Zhou Kai, who was completely puzzled, was investigating the various experiences of his girlfriend through her belongings while searching for Bai Xiaoxi's return in the city. However, things did not go as smoothly as imagined. Zhou Kai was inexplicably listed as the number one suspect in Bai Xiaoxi's murder by the police, and then he almost died at the hands of a mysterious man. After clearing away the layers of fog, as more and more clues surfaced, Zhou Kai discovered that Bai Xiaoxi's death was inextricably linked to K Technology, the leading company in Beidou City, and the final truth seemed to be buried in a long-abandoned secret base. Weird and bizarre resurrection from the dead, a diary with strange lines drawn and stained with blood, a boy whose body has mutated and transformed like a demon, an underground labyrinth from which there is no escape, endless scenes going back and forth, traveling through time and space to pursue the truth...