Living alone as a vegetable vendor, Zhou Guixiang feels lonely, and a woman named Wang Xiaoping feigns intimate companionship to win her over. Wang Xiaoping falsely claims family troubles and tight capital turnover, uses high interest as bait, and falsifies property certificates to gain trust. Zhou Guixiang lends out 670,000 of her lifelong savings, and even drives vegetable market vendors to put in money together. Once the repayment date arrives, Wang Xiaoping completely loses contact, everyone's retirement and life-saving money are completely scammed away, and neighborhood conflicts erupt. Everyone survives the breakdown, sets aside barriers, and supports each other. Zhou Guixiang steps out of the pain, transforms into an anti-fraud publicity worker, and uses her own experience to warn everyone to be vigilant against retirement scams.