I, King of Criminal Investigation, Solving the Rainy Night Serial Murders from the Beginning.

Summary

In the investigation of the man named Zhang Dong, crucial hair samples from a guest room matched the DNA of a headless corpse. Director Bai and his team confirmed the victim's identity as Zhang Dong, who had left home three days prior to meet a friend, likely Li Da Hai. They planned to retrieve call records for further insights. Meanwhile, Guan Feng connected Liu Fen Lan to the case and suspected her involvement with Li Da Hai and Zhang Dong. After discovering that Zhang Dong had called Li Da Hai shortly before checking into the guesthouse, suspicions arose about the timeline. The team prepared to search Moonlight Bay Scenic Area for further evidence.

Full content