Five years ago, Shen Qing saved Wang Zhengtao, the president of a corporate group. Wang gifted her a box of folding umbrellas so she could stand on her own feet, and she also remembered the business card illustrated with a pentagram. Five years later, Shen Qing became the chairperson of a listed group, while Wang was defrauded by partners, went bankrupt, and became a food delivery worker. Shen Qing invited him to serve as general manager, and the two joined forces to expose an elderly care scam, turning their gratitude into public welfare. Ultimately, they passed the umbrella and the pentagram business card on to a girl in adversity, completing a closed loop of kindness.