In the 21st century, she was an elite special agent of Z Nation’s SI-7. One day, she found herself transmigrated and transformed into the cowardly and incompetent Third Young Lady of the Xiao Clan! Her fiancé, along with her brilliant elder sister, had conspired to inflict cuts and bruises all over her body, completely tearing apart the muscles and tendons in her limbs, and almost chopping her into pieces? How audacious! Seeking death! Anyone who dares to challenge her should not expect mercy! She is considered a wastrel? Lacks a spirit beast? Cannot afford elixirs? Open your eyes and observe closely; the wastrel has already evolved into a genius! What absurdity is a spirit beast? The divine beast is her loyal follower! Elixirs are costly? While others consume one at a time, she will devour them by the bottle as if they were candies!… He is exceptional and sinister, known for his ruthless decisiveness, the enigmatic monarch that instills fear in all. When he encounters her, endless conflicts are sure to arise! "You can only be my woman in this lifetime!"