Aka：Kinh Thành Kỳ Thám / ยอดคู่หูล่าทรชน / 僕らの事件簿 / 경성기탐
Summary：Set in the Republican era, the story follows Zhao Shaoshang, a young man with a love for traditional culture, and Yuan Hong, a talented police officer. Though from very different backgrounds, the two form an unlikely partnership as they take on mysterious cases in a time of political unrest. Bound by a shared sense of justice, their journey leads them from solving crimes to confronting greater challenges that test their courage, loyalty and ideals.
