คดีลับไขปริศนาเมืองเจียงโจว

In the early Republican era, chaos engulfs Jiangcheng in Southwest China, and bizarre cases keep emerging. Qin Huole, back from overseas study, meets Detective Unit Captain Song He in troubled times. Assisted by female forensic examiner Fan Xiaofan, the three use their integrity and wisdom to cut through bloody secrets and safeguard justice for ordinary citizens.