On the surface, Du Ruo is the envy of everyone, a winner in life with a successful career and a husband, Shen Congyan, who dotes on her and treats her with the utmost care. However, an unexpected bullet comment at her birthday banquet reveals the truth about her marriage: her husband has long been having an affair with her seemingly innocent younger sister, Du Sitian, and they are even plotting to seize her assets together. Guided by the bullet comments, Du Ruo secretly fights back, shatters layers of lies, and sends the scumbag and his mistress plunging into the abyss, ultimately transforming herself and beginning a brand-new, free life.