On his 50th birthday, He Chengchuan bought a new car, prompting his eldest daughter, He Zhixia, to flip the dining table on the spot and furiously scold her parents for spending money recklessly. Handing over 6,000 out of her 6,500 monthly salary while keeping only 500 for living expenses, and working two jobs until midnight, she had no idea that her mother, Tang Wanning, had been telling nothing but lies for twenty years. Investigating the truth, her father discovered that 1.22 million in salary and 180,000 in his daughter's blood-and-sweat money had all been taken by Tang Wanning to support her outside lover, Zhao Jingcheng, and illegitimate child, Zhao Yuan. The younger daughter's living expenses were skimped, and the eldest daughter was tricked into signing a 400,000 guarantee contract.