Lin Wanxing, a modern social beast, stayed up late to read a palace-fight novel with sparse logic. Before he could complain about the frustrating plot of "the heroine was tortured to death," he opened his eyes and transformed into the cannon fodder palace maid with the same name as himself in the book who could not survive three chapters. The original owner was a pawn sent to torture the original heroine Su Qingyuan. At this time, Su Qingyuan was being held in Huanyi Bureau, covered with bruises and dying.
With feelings for the original heroine and foreknowledge of the plot, Lin Wanxing decisively turned against the enemy, using modern knowledge and the "God's perspective" of palace fighting novels to avoid the murderous situation, while protecting Su Qingyuan and helping her gain strength. From cooperating at the bottom of the Huanyi Bureau, to using their strength to ascend to the talent position, and then joining forces to resolve the concubine's conspiracy and the prince's plot, Lin Wanxing became Su Qingyuan's most trusted "strategist," and Su Qingyuan also transformed from a timid little white flower to a powerful harem man who can take charge of his own affairs.