The protagonist undertakes the educational planning case of the "Family of Antiquities Restorers Surnamed Su": The Su family's daughter Su Xiaotang (16 years old) is tired of studying because she is addicted to "Ancient Books of Southern Chu". When Shen Smode came to communicate with her, she discovered the "Jade Pendant with Double Chi Pattern of Southern Chu" collected by the Su family (it is said to be a burial object passed down from the family). During a heavy rain that night, a short circuit in the studio circuit caused sparks, and the jade pendant suddenly glowed green. In order to protect the jade pendant (to prevent the fragments from injuring Su Xiaotang who came over), Shen Smode's finger was scratched by the fragments, and blood seeped into the jade pendant. After the strong light passed, he lost consciousness and woke up in a ruined temple on the border of Nanchu. His body was replaced by the 17-year-old "Shen Family Bastard" (who was abandoned by his family due to mixed spiritual roots and was dying of cold and starvation).
