Chen Yan, a university student, drops out and returns home to farm because his father died young and his younger sister, Chen Xiaohe, has congenital heart disease. His uncle's family then forcibly demands a division of the family property and drives Chen Yan and his sister into an abandoned, dilapidated earthen house. At their lowest point, Chen Yan unexpectedly obtains an old porcelain basin. Using it to establish a steady business, he soon attracts the greedy attention of his uncle's family. Throughout the ordeal, Chen Yan protects the secret of the treasure-gathering basin and uses evidence and business acumen to fight back one by one, ensuring that those who harbor malicious intentions and covet his secret are punished.