Qin Zhen is reborn with memories of her past life. In her past life, eldest sister-in-law Sun Ni embezzled the family's 80,000 tourism fund, falsely accused her of pocketing 72,000, and forced her to overwork to death through debt collection. After rebirth, she refuses shady transfers, exposes the amount discrepancy, and calls the police on the spot at the airport. The police find that the refund was long embezzled by Sun Ni to repay loans. Facing mediation, Qin Zhen casts evidence to expose her embezzlement routine. Sun Ni faces debt and divorce, while Qin Zhen cuts ties, buys a house, and starts a new life.