Shen Yan wins 89.87 million yuan in the lottery. After careful consideration, his wife, Tang Tang, advises him to tell everyone that he has gone bankrupt from stock trading and to keep a low profile while lying low. Over the next two months, Shen Yan experiences the harsh realities of human nature. His relatives collectively ostracize him, his own mother neglects and abandons him, and even his older brother forges an IOU and shows up to demand repayment. He is even deprived of the right to eat at home. When the old family house is about to be demolished, their grandfather's will, village committee records, and complete archives are exposed, revealing the truth that three generations of his family have been systematically taking advantage of his rights for years. Guided by Tang Tang, Shen Yan uses a complete chain of evidence to legally defend his rights, successfully claims his lottery prize, and decisively cuts ties with all his toxic relatives.