Li Qiuyu, heir to the Li Group, was blind and failed to notice her husband Chen Boyang's affair with her younger sister Li Dongxue. She naively believed she had a happy family. To seize control of the Li Group, Chen Boyang and Li Dongxue staged a car accident that killed Li Qiuyu's parents. They then tried to poison her with drugs, but Li Qiuyu survived the attempt. Miraculously, her vision was restored, and she finally learned about her husband and sister's betrayal. Determined to take revenge, Li Qiuyu continued pretending to be blind, secretly gathering evidence of their crimes step by step. In the end, she brought both of them to justice.
