On the surveillance screen, Guan Xiao had finished introducing himself. Yang Ning walked past Guan Xiao, strolled in front of the painting, admired it for a while, and then analyzed: "The Last Supper is derived from the New Testament. It depicts the last time Jesus went to Jerusalem to celebrate Passover, with the intentions of the Jewish high priests to arrest him during the night. However, they couldn't find someone to lead the way, and in the end, it was Judas, one of Jesus's disciples, who betrayed him."
The girl sitting on the stool gave a light smile and suddenly spoke, "As far as I know, when the criminal police are handling a case, there's no rule that a forensic doctor must accompany them, unless someone has just died in our home."
With that, she looked at Guan Xiao again: "Officer Luo, or perhaps the police's procedure has changed."
The girl's expression was innocent, as if she genuinely sought an answer to her query.