Tu Guolin panicked after receiving the call at Jixiang Hotel.Luo Xun and Chi Xia received the police and went to Yuji to investigate the case. They met Qu Bai at the door of the government hotel. Qu Bai said he was here to discuss road construction and tourism development business.Wei Guoliang, a police officer from Yuji Police Station, said: The case was reported anonymously over the phone. The deceased was suspected to be a travel companion and the cause of death was unknown. Tu Guolin was so frightened that he hid in the hotel because his business card was on the deceased and the project manager Wang Sheng lost contact.

Luo Xun arranged for Heizi to monitor Tu Guolin and found that there were two groups of people watching him; everyone discussed the doubts about the 12 sculptures. Forensic doctor Ning Yi looked at the photos and initially judged that the deceased seemed to have suffocated due to hypothermia and lack of oxygen, but felt that it was unreasonable.The next day it was confirmed that the deceased was a member of the outdoor sports club and had been to Yuji five years ago. Everyone investigated the scene and pulled out another female corpse from the mountain god statue. Ning Yi judged that the female corpse died later than the three male corpses.