This drama tells the story of brotherly loyalty and rural struggle among three sworn brothers: Lin Dashun, Zhang Jianhao, and Zhao Tiankai. Bound by a sworn brotherhood in their youth, Zhang Jianhao and Zhao Tiankai ventured out to build their businesses, while Lin Dashun stayed behind in their hometown, quietly taking care of his two brothers' ailing elderly family members for eight years. When his wife, Zhou Guiqin, suddenly fell critically ill and urgently needed five hundred thousand for surgery, the proud Lin Dashun was unwilling to burden his brothers and found it hard to ask for help. Upon learning the truth, Zhang Jianhao and Zhao Tiankai sold their beloved cars to gather one million in huge funds and returned home to save her. After recovering, to repay the massive debt of gratitude, Lin Dashun used short video live streaming to sell goods, leading the villagers to explore local mountain products. Along their entrepreneurial journey, they repeatedly faced harassment from fellow villagers and malicious suppression by capital rivals.