Fu Lanjun, a member of the last generation of the former Qing aristocracy, was in a poor family and had to make a living by working as a pawnshop in the French Concession. The former glory and the current hardship intertwined to create a huge gap in her life. Qin Xiao, an officer with secrets and unpredictable movements, has a black eyepatch covering his past and his true purpose. An jade ring from Dongling, stained with the secrets and blood and tears of the previous dynasty, forcibly knitted these two people who seemed to come from parallel worlds together.
