Shen Zhiwei, a modern data analyst, travels into an ancient sadistic novel and becomes a cannon fodder female protagonist who is rejected by the male protagonist and trampled on by her whole family. She awakens the "digital clone" ability, which allows her to copy her own consciousness into a parallel timeline and secretly correct every tragic node. The clone went to dinner parties for her, accepted punishments on her behalf, and even pretended to throw herself into the river, while the main body quietly made plans, using modern logic to reconstruct the family accounts, expose the stepmother's vicious plot, and reverse the fate of the marriage contract. Every time you change your destiny, your clone will disappear, at the cost of fading your memory. When the male protagonist finally repented, she smiled and burned the marriage certificate - not for revenge, but to redeem herself. In the end, she used the evidence left behind by her 'clone' to let the whole city witness that women do not have to be dependent and can stand on their own as light.
