After three years of painstaking effort, He Chuan turns a quiet fishing pond into a thriving business. However, the pond owner, Qian Degui, suddenly raises the rent and introduces an additional commission. Unwilling to compromise, He Chuan decisively gives up the pond and takes over a remote, neglected pond in the barren mountains despite its harsh conditions. Qian Degui and his son take over the original fishing pond, attracting anglers with artificially stocked fish and traffic-driven marketing. But their water quality deteriorates, destroying their reputation. Meanwhile, He Chuan focuses on maintaining water quality and enforcing fair business rules. His honest reputation brings anglers flocking to him, eventually earning his pond a spot as a competition venue. He proves that what truly keeps people coming back is not the pond itself, but integrity and principles.