Accompanying-study mother Lin Wanqing gives up her career to wholeheartedly cultivate her daughter Chen Jiaojiao, but the college entrance examination brings her the retaliation of her daughter intentionally scoring 25 points. Chen Jiaojiao is infatuated with the punk Liu Qiang and gets pregnant before marriage. To coerce her mother into buying a multi-million-yuan matrimonial home, she even beats to death Ping'an, the pet dog that has accompanied their family for many years. The dead-hearted Lin Wanqing no longer blindly compromises, but utilizes the greed of the two, hoodwinking them into signing huge mortgages and decoration loans, decisively selling off all assets to sever the ties, and reclaiming her identity as a lawyer. After Chen Jiaojiao and Liu Qiang shoulder huge debts, they collude with others to spread rumors and blackmail multiple times, attempting to ruin Lin Wanqing.