Su Muqing, a female forensic doctor in ancient times, was silenced for investigating a royal secret case. A ray of wronged soul traveled to modern times and possessed the body of the real daughter of a wealthy family of the same name who had just been tortured to death. The original owner was the long-lost daughter of the Su family. After she was found, she was bullied by the fake daughter and her adoptive parents, and eventually died of hatred. Su Muqing carries with her the overwhelming resentment of the original owner and her unavenged injustice. As a modern person, Su Muqing
