In the interrogation room, Lin Qiupu looked at the pale-faced youth. When he thought that he had almost killed Lin Dongxue, Lin Qiupu felt angry, but he tried to suppress it in order to maintain the calmness of an interrogator.

Before the interrogation began, they had done a lot of homework and searched Wang Sunxu's temporary residence. Various bits of evidence showed that several of the murders under the name of “Zhou Xiao” were done by Wang Sunxu earlier that year.

Wang Sunxu had destroyed his hard disk, but from the parts recovered, they could see that he had been communicating with someone using his own chat software that he had written. The content was not clear, but the police suspected that the other party...