Another story of Song Ci, the first forensic doctor in Chinese history

In Jiangzhou city a new synthetic drug called "蜜蜂" (Bee) is devastating the drug market and causing multiple deaths among teenagers . After the drug's creator, is arrested and executed, the formula faces extinction—creating panic in the underworld .

A female body is found in a lodging house in Jiangcheng, and through investigative visits, the police confirm the deceased as a trainee doctor of the provincial hospital, Tongxiang. In the process of solving the case, Xu Kai, the captain of serious crimes, discovers that the parents of Lu Ting, who is also a police officer, are involved in the case. However, as the unsavoury past behind the murder surfaces, Xu Kai discovers that the real culprit behind the murder is someone else.

"Anyone? There is ......" A mysterious message from Gao Haojun comes from ten thousand meters in the air. A five-star A380 ultra-luxury airliner was hijacked on its international maiden voyage, and international security expert Gao Haojun stood up to a group of thugs, his daughter Xiaojun was trapped in the cabin, and Mike, the leader of the hijackers, threatened the lives of more than 800 people in the plane as a bargaining chip, and Xiaojun's mother, Fu Yuan, was also in danger. ...... Will the passengers on board be able to land safely and how should this crisis be resolved?