When Yunxi, a modern medical genius, was reborn as the abandoned daughter of the prime minister, a piece of blood relationship dragged her into a whirlpool of power struggles. From a "useless person" framed by her stepmother and sisters, to a "ghost doctor" who used golden needles to save people from adversity and brought them back to life, she moved forward step by step in a sea of ??blood and corpses, not only to uncover the mystery of her life, but also to use her medical skills as a weapon to cut off all the evil hands that coveted her.