Ruan Tang and Su Xiaoyi unexpectedly traveled into the fan fiction and became cannon fodder sisters with a tragic fate. In order to rewrite the ending, they join forces to fight against the hypocritical heroine Ruan Mei of the original book, and outwit the dispute between wealthy families. Not only did the two make a comeback in their careers, they also resolved misunderstandings with the Li brothers and gained sincere feelings while getting along. In the end, they exposed the conspiracy, punished the evildoers, and lived their own wonderful lives.