A bizarre and unbalanced fall in time and space threw Gao Ranxuan into the precarious old city of the Republic of China, and also involved Fan Xinqing in a period of irreversible fate reckoning; he brought the calmness and trauma of modern people, while she kept the tenderness and sharpness of the old times. The two rescued people, chased murderers, reversed cases, and stopped bleeding in troubled times, approaching the truth and each other in every decision.
