Gu Changge, a noble lady from a wealthy family, is a well-known business legend in Yuncheng. She is murdered by her husband Shao Tianze, just to give his mistress Gu Changle. But a premeditated car accident makes Gu Changge revive in a new guise and settle into an 18-year-old girl, Song Yunxuan. The new face, young body, and experienced soul become her weapons of revenge. Can she always head off dangers in power struggles? The plot of this novel is quite similar to the Maus graphic novel.