"Who is the Murderer ②: The Mysterious Case of Yanqi" is the second part of the "Who is the Murderer" series on criminal investigation and solving cases. Shortly after the first case "Who is the murderer? The neighbor living downstairs" was solved, a male body was found in Yanqi Wetland Park near Yanqi Road. Investigation confirmed that the deceased was Yao Wei. Sun Xiaomei had a vague feeling that this matter might be related to Luo Weiwei. She came to Luo Weiwei's house to ask about the matter, but no one answered the 403 door despite repeated visits. Is Yao Wei's death related to Luo Weiwei? Who is the murderer?
A month ago——