Female protagonist, a powerful ability user who survived a hundred years in the apocalypse and died in a major war. She was swept into the Underworld and waited decades before reincarnation. The underworld emissary made a mistake and sent her into a novel as a fake heiress. She transmigrated into the body of a 17-year-old girl who hit her head resisting being sent to the countryside. She received a magical pearl containing a miniature world with teleportation, supplies, and spiritual spring water. She is intelligent, resourceful, and ruthless when necessary. She beat Su Wan'er unconscious, ransacked the Su family home, sold her job for 600 yuan, and prepared thoroughly for her relocation to the northeast in 1974.
