Yan Xi, the daughter of the Grand Preceptor, deeply loves her childhood sweetheart, Xiao Heng. But she unexpectedly hears the voice of her grandmother's spirit and discovers that Xiao Heng staged his own heroic rescue and conspired with corrupt officials to steal her grandfather's examination questions, frame the Yan family, and have the entire family exiled, just as they were in her previous life. Realizing the truth in time, Yan Xi secretly gathers evidence that Xiao Heng has been imitating her grandfather's handwriting. She joins forces with Lu Yan, an upright junior official who sacrificed himself to protect her in her previous life. Together, they carefully set their plans in motion, expose the conspiracy in court, clear the family's name, and ensure that the corrupt officials receive their punishment. In the end, Yan Xi lets go of her past obsession and marries Lu Yan, a dependable man who values loyalty. With the protection and blessings of their ancestors, they safeguard their family and find lasting happiness in an honest and peaceful life.