A modern HR falls from a building and soul-travels into a down-and-out filling wife. Upon her newlywed, she suffers cold treatment from her husband, her dowry is swallowed, her stepson poisons, the collateral daughter plots, and concubines and the old mistress make things difficult everywhere, sinking into a difficult predicament. Without a system blessing, she skillfully uses workplace KPIs to clean up the backyard, set rules, check accounts, tear apart white lotus flowers, and tame her stepson. A mysterious person guards in secret every night, and her unfeeling husband gradually falls in love. Under investigation, the truth of the original owner's tragic death and the secret of time-travel emerge one after another. With dangers arising everywhere, she fights with her life at every step, finally counterattacking to take charge of the Marquis Mansion.