In July 2018, a vicious murder occurred in the boulevard of Haigang City. Zhang San hacked Li Si to death in the street. The strange thing was that both of them were naked at the time and their bodies were covered with bruises. Later, it was said that Zhang San was crazy and would kill anyone he saw. If the police had not arrived in time, someone might have died. After the police comrades arrested him, they interrogated him for several days and found nothing, because Zhang San was really crazy and was determined to be mentally ill at level 5 through judicial appraisal.
Zhang San's wife, Dandan, always believed that Zhang San was innocent, and she wanted to find out the truth of the matter at the expense of her personal innocence. As the investigation deepened, it was discovered that things were far more complicated than imagined. . . .
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.
