If You Laugh Until You Die, You Will Not Pay for Your Life.

Zhang Dachui, 28 years old, is a crosstalk artist in a teahouse. His ancestral USB flash drive accidentally activated a mysterious system. Serial murders occur frequently, the deceased died of laughter in bizarre circumstances, and the police are helpless. He was forced to travel through the crime scene and use cross talk to solve the case. I accidentally got a golden finger, which can turn "talking, learning and singing" into detective skills. The clues are discerned through the mouth, the setting poem solves the mystery, and the truth is hidden in the baggage. Others rely on evidence to investigate cases, but he relies on jokes to reveal the murderer's motive. From being ridiculed for "not doing his job properly" to becoming a special consultant to the police station, the teahouse nightclub was full. The master secretly delivers clues, the forensic heroine hides evidence in her smile, and the villain uses a folding fan to kill people invisible. Laughter is a weapon and a murderous weapon. He stood in the center of the stage and said, "Today's case must be solved with traditional art!"—— Before the cross talk ended, the murderer was already laughing and surrendering. The traditional cultural suspense consultant is now a god.