Medical genius Shen Jinghong accidentally traveled through time and became an abandoned daughter of the Prime Minister's Palace whose engagement was broken off, her face was disfigured, and her hands were lost. On her wedding night, she was personally poured poisoned wine by her husband and thrown into a mass grave. Everyone thought she was dead.
Three years later, she returned to the capital as the mysterious poison doctor "Ghost Hand Rakshasa". She saved people with a silver needle in her left hand and killed people with strange poison in her right hand. The people who harmed her began to die suddenly and mysteriously one by one. The powerful regent was poisoned by a strange poison, and famous doctors in the dynasty were helpless. The condition she made was: "I want him to beg me on his knees."
Regent Xiao Hanyuan raised his eyes to look at her, with a bottomless light in his eyes: "I never ask for help. But if you are willing to save me, I will give you my life."